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106418967660 = 223257910097417
BaseRepresentation
bin110001100011100010…
…0001001010001101100
3101011200112001200111200
41203013010021101230
53220421223431120
6120515503445500
710455106204635
oct1430704112154
9334615050450
10106418967660
114114a807555
121875b5b6890
13a05c62b365
14521777088c
152b7ca30e90
hex18c710946c

106418967660 has 144 divisors (see below), whose sum is σ = 327258422400. Its totient is φ = 27987628032.

The previous prime is 106418967647. The next prime is 106418967673. The reversal of 106418967660 is 66769814601.

It is a happy number.

106418967660 is a `hidden beast` number, since 10 + 6 + 418 + 96 + 76 + 60 = 666.

It is an interprime number because it is at equal distance from previous prime (106418967647) and next prime (106418967673).

It is a super-2 number, since 2×1064189676602 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106418967597 and 106418967606.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14344272 + ... + 14351688.

Almost surely, 2106418967660 is an apocalyptic number.

106418967660 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 106418967660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163629211200).

106418967660 is an abundant number, since it is smaller than the sum of its proper divisors (220839454740).

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

106418967660 is a wasteful number, since it uses less digits than its factorization.

106418967660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8520 (or 8515 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 106418967660 in words is "one hundred six billion, four hundred eighteen million, nine hundred sixty-seven thousand, six hundred sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 79 90 158 180 237 316 395 474 711 790 948 1009 1185 1422 1580 2018 2370 2844 3027 3555 4036 4740 5045 6054 7110 7417 9081 10090 12108 14220 14834 15135 18162 20180 22251 29668 30270 36324 37085 44502 45405 60540 66753 74170 79711 89004 90810 111255 133506 148340 159422 181620 222510 239133 267012 318844 333765 398555 445020 478266 585943 667530 717399 797110 956532 1171886 1195665 1335060 1434798 1594220 1757829 2343772 2391330 2869596 2929715 3515658 3586995 4782660 5273487 5859430 7031316 7173990 7483753 8789145 10546974 11718860 14347980 14967506 17578290 21093948 22451259 26367435 29935012 35156580 37418765 44902518 52734870 67353777 74837530 89805036 105469740 112256295 134707554 149675060 224512590 269415108 336768885 449025180 591216487 673537770 1182432974 1347075540 1773649461 2364865948 2956082435 3547298922 5320948383 5912164870 7094597844 8868247305 10641896766 11824329740 17736494610 21283793532 26604741915 35472989220 53209483830 106418967660