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5715687192992 = 257210337352637
BaseRepresentation
bin101001100101100100110…
…0000010011100110100000
3202020102012001211111101222
41103023021200103212200
51222121211410133432
620053430032514212
71126642025346200
oct123131140234640
922212161744358
105715687192992
11190401145a467
127838a40ab968
13325caa55420a
1415a8d8274400
159da28ad1112
hex532c98139a0

5715687192992 has 72 divisors (see below), whose sum is σ = 13091247773604. Its totient is φ = 2449336307712.

The previous prime is 5715687192977. The next prime is 5715687192997. The reversal of 5715687192992 is 2992917865175.

It can be written as a sum of positive squares in 2 ways, for example, as 4436263787536 + 1279423405456 = 2106244^2 + 1131116^2 .

It is not an unprimeable number, because it can be changed into a prime (5715687192997) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 16032098 + ... + 16384734.

Almost surely, 25715687192992 is an apocalyptic number.

It is an amenable number.

5715687192992 is an abundant number, since it is smaller than the sum of its proper divisors (7375560580612).

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

5715687192992 is a wasteful number, since it uses less digits than its factorization.

5715687192992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362998 (or 362983 counting only the distinct ones).

The product of its digits is 171460800, while the sum is 71.

The spelling of 5715687192992 in words is "five trillion, seven hundred fifteen billion, six hundred eighty-seven million, one hundred ninety-two thousand, nine hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 98 112 196 224 392 784 1568 10337 20674 41348 72359 82696 144718 165392 289436 330784 352637 506513 578872 705274 1013026 1157744 1410548 2026052 2315488 2468459 2821096 4052104 4936918 5642192 8104208 9873836 11284384 16208416 17279213 19747672 34558426 39495344 69116852 78990688 138233704 276467408 552934816 3645208669 7290417338 14580834676 25516460683 29161669352 51032921366 58323338704 102065842732 116646677408 178615224781 204131685464 357230449562 408263370928 714460899124 816526741856 1428921798248 2857843596496 5715687192992