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53200892 = 2213300223
BaseRepresentation
bin1100101011110…
…0011111111100
310201002212220102
43022330133330
5102104412032
65140140232
71214125433
oct312743774
9121085812
1053200892
1128037688
1215997678
13b039324
1470cc11a
154a0d362
hex32bc7fc

53200892 has 6 divisors (see below), whose sum is σ = 93101568. Its totient is φ = 26600444.

The previous prime is 53200883. The next prime is 53200913. The reversal of 53200892 is 29800235.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6650108 + ... + 6650115.

It is an arithmetic number, because the mean of its divisors is an integer number (15516928).

Almost surely, 253200892 is an apocalyptic number.

It is an amenable number.

53200892 is a deficient number, since it is larger than the sum of its proper divisors (39900676).

53200892 is a wasteful number, since it uses less digits than its factorization.

53200892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13300227 (or 13300225 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 53200892 is about 7293.8941588153. The cubic root of 53200892 is about 376.1025731170.

The spelling of 53200892 in words is "fifty-three million, two hundred thousand, eight hundred ninety-two".

Divisors: 1 2 4 13300223 26600446 53200892