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52868702 = 2314718143
BaseRepresentation
bin1100100110101…
…1011001011110
310200111000020002
43021223121132
5102013244302
65125054302
71211243105
oct311533136
9120430202
1052868702
1127930047
1215857392
13ac51073
14704303c
154994c02
hex326b65e

52868702 has 16 divisors (see below), whose sum is σ = 83607552. Its totient is φ = 25035960.

The previous prime is 52868701. The next prime is 52868723. The reversal of 52868702 is 20786825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52868701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6158 + ... + 11985.

It is an arithmetic number, because the mean of its divisors is an integer number (5225472).

Almost surely, 252868702 is an apocalyptic number.

52868702 is a deficient number, since it is larger than the sum of its proper divisors (30738850).

52868702 is a wasteful number, since it uses less digits than its factorization.

52868702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18223.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 52868702 is about 7271.0867138276. The cubic root of 52868702 is about 375.3181347718.

The spelling of 52868702 in words is "fifty-two million, eight hundred sixty-eight thousand, seven hundred two".

Divisors: 1 2 31 47 62 94 1457 2914 18143 36286 562433 852721 1124866 1705442 26434351 52868702