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56432071130360 = 23513953591189391
BaseRepresentation
bin11001101010011000111011…
…00011011011110011111000
321101210212001001202102010212
430311030131203123303320
524344040340202132420
6320004311404130252
714613040221066152
oct1465143543336370
9241725031672125
1056432071130360
1116a87785a76852
1263b4ab6536988
1325646a18a6703
14dd1480ad7ad2
1567cddad7d3c5
hex33531d8dbcf8

56432071130360 has 64 divisors (see below), whose sum is σ = 127888690406400. Its totient is φ = 22409897500800.

The previous prime is 56432071130341. The next prime is 56432071130377. The reversal of 56432071130360 is 6303117023465.

It is a super-2 number, since 2×564320711303602 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 297871265 + ... + 298060655.

It is an arithmetic number, because the mean of its divisors is an integer number (1998260787600).

Almost surely, 256432071130360 is an apocalyptic number.

It is an amenable number.

56432071130360 is an abundant number, since it is smaller than the sum of its proper divisors (71456619276040).

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

56432071130360 is a wasteful number, since it uses less digits than its factorization.

56432071130360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243132 (or 243128 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 56432071130360 in words is "fifty-six trillion, four hundred thirty-two billion, seventy-one million, one hundred thirty thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 139 278 556 695 1112 1390 2780 5560 53591 107182 189391 214364 267955 378782 428728 535910 757564 946955 1071820 1515128 1893910 2143640 3787820 7449149 7575640 14898298 26325349 29796596 37245745 52650698 59593192 74491490 105301396 131626745 148982980 210602792 263253490 297965960 526506980 1053013960 10149653081 20299306162 40598612324 50748265405 81197224648 101496530810 202993061620 405986123240 1410801778259 2821603556518 5643207113036 7054008891295 11286414226072 14108017782590 28216035565180 56432071130360