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52617235914984 = 233131671009850221
BaseRepresentation
bin10111111011010111001111…
…01001111110000011101000
320220022011021122021101000210
423331223213221332003220
523344040044343234414
6303524005142101120
714040320104555206
oct1375534751760350
9226264248241023
1052617235914984
1115846931a44504
125a996a5a1a7a0
132348a267585c0
14cdc98b4ac076
15613a65c32e59
hex2fdae7a7e0e8

52617235914984 has 64 divisors (see below), whose sum is σ = 142510063328640. Its totient is φ = 16092973105920.

The previous prime is 52617235914977. The next prime is 52617235914989. The reversal of 52617235914984 is 48941953271625.

It is not an unprimeable number, because it can be changed into a prime (52617235914989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504873007 + ... + 504977214.

It is an arithmetic number, because the mean of its divisors is an integer number (2226719739510).

Almost surely, 252617235914984 is an apocalyptic number.

It is an amenable number.

52617235914984 is an abundant number, since it is smaller than the sum of its proper divisors (89892827413656).

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

52617235914984 is a wasteful number, since it uses less digits than its factorization.

52617235914984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009850410 (or 1009850406 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 66.

The spelling of 52617235914984 in words is "fifty-two trillion, six hundred seventeen billion, two hundred thirty-five million, nine hundred fourteen thousand, nine hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 167 312 334 501 668 1002 1336 2004 2171 4008 4342 6513 8684 13026 17368 26052 52104 1009850221 2019700442 3029550663 4039400884 6059101326 8078801768 12118202652 13128052873 24236405304 26256105746 39384158619 52512211492 78768317238 105024422984 157536634476 168644986907 315073268952 337289973814 505934960721 674579947628 1011869921442 1349159895256 2023739842884 2192384829791 4047479685768 4384769659582 6577154489373 8769539319164 13154308978746 17539078638328 26308617957492 52617235914984