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52956363 = 319929059
BaseRepresentation
bin1100101000000…
…0110011001011
310200122110110210
43022000303023
5102024100423
65131012203
71212056505
oct312006313
9120573423
1052956363
112798a999
121589a063
13ac81c35
147066d75
1549b0b93
hex3280ccb

52956363 has 8 divisors (see below), whose sum is σ = 74324800. Its totient is φ = 33446088.

The previous prime is 52956353. The next prime is 52956367. The reversal of 52956363 is 36365925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52956363 - 28 = 52956107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52956367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464473 + ... + 464586.

It is an arithmetic number, because the mean of its divisors is an integer number (9290600).

Almost surely, 252956363 is an apocalyptic number.

52956363 is a deficient number, since it is larger than the sum of its proper divisors (21368437).

52956363 is a wasteful number, since it uses less digits than its factorization.

52956363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929081.

The product of its digits is 145800, while the sum is 39.

The square root of 52956363 is about 7277.1122706744. The cubic root of 52956363 is about 375.5254571533.

The spelling of 52956363 in words is "fifty-two million, nine hundred fifty-six thousand, three hundred sixty-three".

Divisors: 1 3 19 57 929059 2787177 17652121 52956363