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5087315251472 = 241941408160723
BaseRepresentation
bin100101000000111101110…
…0111100101000100010000
3200000100020202011110220212
41022001323213211010100
51131322310201021342
614453025205223252
71033355262103406
oct112017347450420
920010222143825
105087315251472
111691577919313
126a1b57701b28
132ab96890ca3c
14138327ca1476
158c4ed02c182
hex4a07b9e5110

5087315251472 has 40 divisors (see below), whose sum is σ = 10628505252960. Its totient is φ = 2351005758720.

The previous prime is 5087315251439. The next prime is 5087315251483. The reversal of 5087315251472 is 2741525137805.

It is a self number, because there is not a number n which added to its sum of digits gives 5087315251472.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204067898 + ... + 204092825.

It is an arithmetic number, because the mean of its divisors is an integer number (265712631324).

Almost surely, 25087315251472 is an apocalyptic number.

It is an amenable number.

5087315251472 is an abundant number, since it is smaller than the sum of its proper divisors (5541190001488).

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

5087315251472 is a wasteful number, since it uses less digits than its factorization.

5087315251472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408160791 (or 408160785 counting only the distinct ones).

The product of its (nonzero) digits is 2352000, while the sum is 50.

The spelling of 5087315251472 in words is "five trillion, eighty-seven billion, three hundred fifteen million, two hundred fifty-one thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 19 38 41 76 82 152 164 304 328 656 779 1558 3116 6232 12464 408160723 816321446 1632642892 3265285784 6530571568 7755053737 15510107474 16734589643 31020214948 33469179286 62040429896 66938358572 124080859792 133876717144 267753434288 317957203217 635914406434 1271828812868 2543657625736 5087315251472