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52076628150680 = 23571031805708327
BaseRepresentation
bin10111101011101000010001…
…11011000000100110011000
320211101110212202101111101202
423311310020323000212120
523311210413301310210
6302431401145333332
713653261251440250
oct1365641073004630
9224343782344352
1052076628150680
1115658634a57721
125a10971497248
132309a60671633
14cc07450b2960
156049750b49a5
hex2f5d08ec0998

52076628150680 has 64 divisors (see below), whose sum is σ = 135211439600640. Its totient is φ = 17681495928192.

The previous prime is 52076628150619. The next prime is 52076628150697. The reversal of 52076628150680 is 8605182667025.

It is a Harshad number since it is a multiple of its sum of digits (56).

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, 902825324 + ... + 902883003.

It is an arithmetic number, because the mean of its divisors is an integer number (2112678743760).

Almost surely, 252076628150680 is an apocalyptic number.

It is an amenable number.

52076628150680 is an abundant number, since it is smaller than the sum of its proper divisors (83134811449960).

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

52076628150680 is a wasteful number, since it uses less digits than its factorization.

52076628150680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805708448 (or 1805708444 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 56.

The spelling of 52076628150680 in words is "fifty-two trillion, seventy-six billion, six hundred twenty-eight million, one hundred fifty thousand, six hundred eighty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 103 140 206 280 412 515 721 824 1030 1442 2060 2884 3605 4120 5768 7210 14420 28840 1805708327 3611416654 7222833308 9028541635 12639958289 14445666616 18057083270 25279916578 36114166540 50559833156 63199791445 72228333080 101119666312 126399582890 185987957681 252799165780 371975915362 505598331560 743951830724 929939788405 1301915703767 1487903661448 1859879576810 2603831407534 3719759153620 5207662815068 6509578518835 7439518307240 10415325630136 13019157037670 26038314075340 52076628150680