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52034502 = 23131935111
BaseRepresentation
bin1100011001111…
…1101111000110
310121220121220210
43012133233012
5101310101002
65055140250
71201200042
oct306375706
9117817823
1052034502
1127410323
1215514686
13aa1b460
146ca7022
15487c96c
hex319fbc6

52034502 has 32 divisors (see below), whose sum is σ = 117976320. Its totient is φ = 15167520.

The previous prime is 52034491. The next prime is 52034509. The reversal of 52034502 is 20543025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52034509) 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, 16074 + ... + 19037.

It is an arithmetic number, because the mean of its divisors is an integer number (3686760).

Almost surely, 252034502 is an apocalyptic number.

52034502 is an abundant number, since it is smaller than the sum of its proper divisors (65941818).

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

52034502 is a wasteful number, since it uses less digits than its factorization.

52034502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35148.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 52034502 is about 7213.4944375109. The cubic root of 52034502 is about 373.3336481361. Note that the first 3 decimals are identical.

Adding to 52034502 its reverse (20543025), we get a palindrome (72577527).

The spelling of 52034502 in words is "fifty-two million, thirty-four thousand, five hundred two".

Divisors: 1 2 3 6 13 19 26 38 39 57 78 114 247 494 741 1482 35111 70222 105333 210666 456443 667109 912886 1334218 1369329 2001327 2738658 4002654 8672417 17344834 26017251 52034502