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106375041540 = 223256144921577
BaseRepresentation
bin110001100010001110…
…0100101001000000100
3101011120110102000012100
41203010130211020010
53220324002312130
6120511254152100
710454033635305
oct1430434451004
9334513360170
10106375041540
1141127a35179
1218748952630
13a0534bb781
1452119b87ac
152b78c55c60
hex18c4725204

106375041540 has 144 divisors (see below), whose sum is σ = 328706305200. Its totient is φ = 27838218240.

The previous prime is 106375041523. The next prime is 106375041547. The reversal of 106375041540 is 45140573601.

106375041540 is a `hidden beast` number, since 1 + 0 + 6 + 3 + 75 + 0 + 41 + 540 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 1601120196 + 104773921344 = 40014^2 + 323688^2 .

It is a super-2 number, since 2×1063750415402 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 106375041495 and 106375041504.

It is not an unprimeable number, because it can be changed into a prime (106375041547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4919232 + ... + 4940808.

It is an arithmetic number, because the mean of its divisors is an integer number (2282682675).

Almost surely, 2106375041540 is an apocalyptic number.

106375041540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106375041540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164353152600).

106375041540 is an abundant number, since it is smaller than the sum of its proper divisors (222331263660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106375041540 is a wasteful number, since it uses less digits than its factorization.

106375041540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22102 (or 22097 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 106375041540 in words is "one hundred six billion, three hundred seventy-five million, forty-one thousand, five hundred forty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 61 90 122 180 183 244 305 366 449 549 610 732 898 915 1098 1220 1347 1796 1830 2196 2245 2694 2745 3660 4041 4490 5388 5490 6735 8082 8980 10980 13470 16164 20205 21577 26940 27389 40410 43154 54778 64731 80820 82167 86308 107885 109556 129462 136945 164334 194193 215770 246501 258924 273890 323655 328668 388386 410835 431540 493002 547780 647310 776772 821670 970965 986004 1232505 1294620 1316197 1643340 1941930 2465010 2632394 3883860 3948591 4930020 5264788 6580985 7897182 9688073 11845773 13161970 15794364 19376146 19742955 23691546 26323940 29064219 38752292 39485910 47383092 48440365 58128438 59228865 78971820 87192657 96880730 116256876 118457730 145321095 174385314 193761460 236915460 290642190 348770628 435963285 581284380 590972453 871926570 1181944906 1743853140 1772917359 2363889812 2954862265 3545834718 5318752077 5909724530 7091669436 8864586795 10637504154 11819449060 17729173590 21275008308 26593760385 35458347180 53187520770 106375041540