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52588374 = 2321141539
BaseRepresentation
bin1100100010011…
…0111101010110
310122221202200120
43020212331112
5101430311444
65115052410
71205664606
oct310467526
9118852616
1052588374
1127759473
1215741106
13ab835a7
146dacc06
15493bb19
hex3226f56

52588374 has 16 divisors (see below), whose sum is σ = 105677760. Its totient is φ = 17445960.

The previous prime is 52588331. The next prime is 52588387. The reversal of 52588374 is 47388525.

It is a congruent number.

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, 19504 + ... + 22035.

It is an arithmetic number, because the mean of its divisors is an integer number (6604860).

Almost surely, 252588374 is an apocalyptic number.

52588374 is an abundant number, since it is smaller than the sum of its proper divisors (53089386).

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

52588374 is a wasteful number, since it uses less digits than its factorization.

52588374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41755.

The product of its digits is 268800, while the sum is 42.

The square root of 52588374 is about 7251.7841942518. The cubic root of 52588374 is about 374.6536036796.

The spelling of 52588374 in words is "fifty-two million, five hundred eighty-eight thousand, three hundred seventy-four".

Divisors: 1 2 3 6 211 422 633 1266 41539 83078 124617 249234 8764729 17529458 26294187 52588374