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53023876 = 2223095741
BaseRepresentation
bin1100101001000…
…1010010000100
310200202220002021
43022101102010
5102033231001
65132252524
71212460363
oct312212204
9120686067
1053023876
1127a26694
1215911144
13aca6899
1470837da
1549c5ba1
hex3291484

53023876 has 12 divisors (see below), whose sum is σ = 92848140. Its totient is φ = 26495840.

The previous prime is 53023871. The next prime is 53023877. The reversal of 53023876 is 67832035.

It can be written as a sum of positive squares in 2 ways, for example, as 36000000 + 17023876 = 6000^2 + 4126^2 .

It is not an unprimeable number, because it can be changed into a prime (53023871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6366 + ... + 12106.

It is an arithmetic number, because the mean of its divisors is an integer number (7737345).

Almost surely, 253023876 is an apocalyptic number.

It is an amenable number.

53023876 is a deficient number, since it is larger than the sum of its proper divisors (39824264).

53023876 is a wasteful number, since it uses less digits than its factorization.

53023876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8054 (or 8052 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 53023876 is about 7281.7495150547. The cubic root of 53023876 is about 375.6849726640.

The spelling of 53023876 in words is "fifty-three million, twenty-three thousand, eight hundred seventy-six".

Divisors: 1 2 4 2309 4618 5741 9236 11482 22964 13255969 26511938 53023876