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52062281817824 = 2512796667132523
BaseRepresentation
bin10111101011001101100011…
…10100000101111011100000
320211100002211221020021110102
423311212301310011323200
523310442023121132244
6302421025421521532
713652242606560035
oct1365466164057340
9224302757207412
1052062281817824
1115652542909493
125a0a028a132a8
1323085b5391795
14cbdb83a0538c
156043d586e54e
hex2f59b1d05ee0

52062281817824 has 48 divisors (see below), whose sum is σ = 103306533378048. Its totient is φ = 25825709250432.

The previous prime is 52062281817761. The next prime is 52062281817827. The reversal of 52062281817824 is 42871818226025.

It is a self number, because there is not a number n which added to its sum of digits gives 52062281817824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52062281817827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392788427 + ... + 392920949.

It is an arithmetic number, because the mean of its divisors is an integer number (2152219445376).

Almost surely, 252062281817824 is an apocalyptic number.

It is an amenable number.

52062281817824 is a deficient number, since it is larger than the sum of its proper divisors (51244251560224).

52062281817824 is a wasteful number, since it uses less digits than its factorization.

52062281817824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229327 (or 229319 counting only the distinct ones).

The product of its (nonzero) digits is 6881280, while the sum is 56.

The spelling of 52062281817824 in words is "fifty-two trillion, sixty-two billion, two hundred eighty-one million, eight hundred seventeen thousand, eight hundred twenty-four".

Divisors: 1 2 4 8 16 32 127 254 508 1016 2032 4064 96667 132523 193334 265046 386668 530092 773336 1060184 1546672 2120368 3093344 4240736 12276709 16830421 24553418 33660842 49106836 67321684 98213672 134643368 196427344 269286736 392854688 538573472 12810600841 25621201682 51242403364 102484806728 204969613456 409939226912 1626946306807 3253892613614 6507785227228 13015570454456 26031140908912 52062281817824