Search a number
-
+
101825830960 = 24571075992837
BaseRepresentation
bin101111011010101001…
…0101110000000110000
3100201211102021011110121
41132311102232000300
53132014403042320
6114440024540024
710233224165560
oct1366522560060
9321742234417
10101825830960
113a203032a07
1217899321614
1397a9b74ca9
144cdd73cda0
1529ae6968aa
hex17b54ae030

101825830960 has 160 divisors (see below), whose sum is σ = 273646771200. Its totient is φ = 34515526656.

The previous prime is 101825830957. The next prime is 101825830991. The reversal of 101825830960 is 69038528101.

It is a super-3 number, since 3×1018258309603 (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35890662 + ... + 35893498.

It is an arithmetic number, because the mean of its divisors is an integer number (1710292320).

Almost surely, 2101825830960 is an apocalyptic number.

101825830960 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 101825830960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136823385600).

101825830960 is an abundant number, since it is smaller than the sum of its proper divisors (171820940240).

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

101825830960 is a wasteful number, since it uses less digits than its factorization.

101825830960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3563 (or 3557 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 43.

The spelling of 101825830960 in words is "one hundred one billion, eight hundred twenty-five million, eight hundred thirty thousand, nine hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 107 112 140 214 280 428 535 560 599 749 856 1070 1198 1498 1712 2140 2396 2837 2995 2996 3745 4193 4280 4792 5674 5990 5992 7490 8386 8560 9584 11348 11980 11984 14185 14980 16772 19859 20965 22696 23960 28370 29960 33544 39718 41930 45392 47920 56740 59920 64093 67088 79436 83860 99295 113480 128186 158872 167720 198590 226960 256372 303559 317744 320465 335440 397180 448651 512744 607118 640930 794360 897302 1025488 1214236 1281860 1517795 1588720 1699363 1794604 2124913 2243255 2428472 2563720 3035590 3398726 3589208 4249826 4486510 4856944 5127440 6071180 6797452 7178416 8496815 8499652 8973020 10624565 11895541 12142360 13594904 16993630 16999304 17946040 21249130 23791082 24284720 27189808 33987260 33998608 35892080 42498260 47582164 59477705 67974520 84996520 95164328 118955410 135949040 169993040 181831841 190328656 237910820 363663682 475821640 727327364 909159205 951643280 1272822887 1454654728 1818318410 2545645774 2909309456 3636636820 5091291548 6364114435 7273273640 10182583096 12728228870 14546547280 20365166192 25456457740 50912915480 101825830960