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52623288892292 = 2237947517306237
BaseRepresentation
bin10111111011100010100000…
…11100001111101110000100
320220022201220111000110220112
423331301100130033232010
523344134443424023132
6303530445530252152
714040623104201316
oct1375612034175604
9226281814013815
1052623288892292
1115849458769998
125a9a8b4b87058
13234947c7b2991
14cdcda334b7b6
15613cbc332ab2
hex2fdc5070fb84

52623288892292 has 24 divisors (see below), whose sum is σ = 92353186316160. Its totient is φ = 26236693476000.

The previous prime is 52623288892267. The next prime is 52623288892319. The reversal of 52623288892292 is 29229888232625.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3549398 + ... + 10855634.

It is an arithmetic number, because the mean of its divisors is an integer number (3848049429840).

Almost surely, 252623288892292 is an apocalyptic number.

It is an amenable number.

52623288892292 is a deficient number, since it is larger than the sum of its proper divisors (39729897423868).

52623288892292 is a wasteful number, since it uses less digits than its factorization.

52623288892292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7311371 (or 7311369 counting only the distinct ones).

The product of its digits is 238878720, while the sum is 68.

The spelling of 52623288892292 in words is "fifty-two trillion, six hundred twenty-three billion, two hundred eighty-eight million, eight hundred ninety-two thousand, two hundred ninety-two".

Divisors: 1 2 4 379 758 1516 4751 9502 19004 1800629 3601258 7202516 7306237 14612474 29224948 2769063823 5538127646 11076255292 34711931987 69423863974 138847727948 13155822223073 26311644446146 52623288892292