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101292831740356 = 2241213928832
BaseRepresentation
bin10111000010000000010011…
…010000010001000111000100
3111021122111111121022122212221
4113002000103100101013010
5101234040204411142411
6555233141241422124
730223110540464524
oct2702002320210704
9437574447278787
10101292831740356
112a303059900843
12b43b29049a944
134469b47114319
141b02856361684
15ba9cd4241071
hex5c20134111c4

101292831740356 has 81 divisors (see below), whose sum is σ = 183215408436333. Its totient is φ = 49000105949760.

The previous prime is 101292831740339. The next prime is 101292831740381. The reversal of 101292831740356 is 653047138292101.

The square root of 101292831740356 is 10064434.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4880856258756 + 96411975481600 = 2209266^2 + 9818960^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 114714418291 + ... + 114714419173.

It is a 1-persistent number, because it is pandigital, but 2⋅101292831740356 = 202585663480712 is not.

Almost surely, 2101292831740356 is an apocalyptic number.

101292831740356 is the 10064434-th square number.

It is an amenable number.

101292831740356 is a deficient number, since it is larger than the sum of its proper divisors (81922576695977).

101292831740356 is an frugal number, since it uses more digits than its factorization.

101292831740356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130 (or 1065 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 101292831740356 in words is "one hundred one trillion, two hundred ninety-two billion, eight hundred thirty-one million, seven hundred forty thousand, three hundred fifty-six".

Divisors: 1 2 4 41 82 139 164 278 556 883 1681 1766 3362 3532 5699 6724 11398 19321 22796 36203 38642 72406 77284 122737 144812 233659 245474 467318 490948 779689 792161 934636 1484323 1559378 1584322 2968646 3118756 3168644 5032217 5937292 10064434 17060443 20128868 31967249 32478601 34120886 63934498 64957202 68241772 108376771 127868996 129914404 206320897 216753542 412641794 433507084 699478163 825283588 1310657209 1398956326 2621314418 2797912652 4443447611 5242628836 8886895222 15064371169 17773790444 28678604683 30128742338 57357209366 60257484676 114714418732 182181352051 364362704102 617639217929 728725408204 1235278435858 2470556871716 25323207935089 50646415870178 101292831740356