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52876072 = 2313195011
BaseRepresentation
bin1100100110110…
…1001100101000
310200111101100001
43021231030220
5102014013242
65125152344
71211303434
oct311551450
9120441301
1052876072
1127935637
121585b6b4
13ac54522
1470459c4
154996eb7
hex326d328

52876072 has 16 divisors (see below), whose sum is σ = 99237600. Its totient is φ = 26412720.

The previous prime is 52876067. The next prime is 52876079. The reversal of 52876072 is 27067825.

It is not an unprimeable number, because it can be changed into a prime (52876079) 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, 8047 + ... + 13057.

It is an arithmetic number, because the mean of its divisors is an integer number (6202350).

Almost surely, 252876072 is an apocalyptic number.

It is an amenable number.

52876072 is a deficient number, since it is larger than the sum of its proper divisors (46361528).

52876072 is a wasteful number, since it uses less digits than its factorization.

52876072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6336 (or 6332 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 52876072 is about 7271.5934979893. The cubic root of 52876072 is about 375.3355739877.

The spelling of 52876072 in words is "fifty-two million, eight hundred seventy-six thousand, seventy-two".

Divisors: 1 2 4 8 1319 2638 5011 5276 10022 10552 20044 40088 6609509 13219018 26438036 52876072