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102213753102624 = 25319712894192943
BaseRepresentation
bin10111001111011001111110…
…011100011110000100100000
3111101220112120012100001210110
4113033121332130132010200
5101344132231243240444
61001220203330331320
730346462042062402
oct2717317634360440
9441815505301713
10102213753102624
112a628677a12779
12b569863129b40
13450593c110c17
141b3525a14ab72
15bc3c33334cb9
hex5cf67e71e120

102213753102624 has 96 divisors (see below), whose sum is σ = 269882362632960. Its totient is φ = 33871994304512.

The previous prime is 102213753102599. The next prime is 102213753102673. The reversal of 102213753102624 is 426201357312201.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22281097 + ... + 26474039.

It is an arithmetic number, because the mean of its divisors is an integer number (2811274610760).

Almost surely, 2102213753102624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102213753102624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134941181316480).

102213753102624 is an abundant number, since it is smaller than the sum of its proper divisors (167668609530336).

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

102213753102624 is a wasteful number, since it uses less digits than its factorization.

102213753102624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4194442 (or 4194434 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 102213753102624 in words is "one hundred two trillion, two hundred thirteen billion, seven hundred fifty-three million, one hundred two thousand, six hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 197 394 591 788 1182 1289 1576 2364 2578 3152 3867 4728 5156 6304 7734 9456 10312 15468 18912 20624 30936 41248 61872 123744 253933 507866 761799 1015732 1523598 2031464 3047196 4062928 4192943 6094392 8125856 8385886 12188784 12578829 16771772 24377568 25157658 33543544 50315316 67087088 100630632 134174176 201261264 402522528 826009771 1652019542 2478029313 3304039084 4956058626 5404703527 6608078168 9912117252 10809407054 13216156336 16214110581 19824234504 21618814108 26432312672 32428221162 39648469008 43237628216 64856442324 79296938016 86475256432 129712884648 172950512864 259425769296 518851538592 1064726594819 2129453189638 3194179784457 4258906379276 6388359568914 8517812758552 12776719137828 17035625517104 25553438275656 34071251034208 51106876551312 102213753102624