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57366201 = 330616247
BaseRepresentation
bin1101101011010…
…1011010111001
310222221111122010
43122311122321
5104141204301
65405320133
71264414254
oct332653271
9128844563
1057366201
112a422092
1217266049
13bb671c9
14789409b
1550825d6
hex36b56b9

57366201 has 8 divisors (see below), whose sum is σ = 76525504. Its totient is φ = 38225520.

The previous prime is 57366191. The next prime is 57366223. The reversal of 57366201 is 10266375.

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

It is not a de Polignac number, because 57366201 - 218 = 57104057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57366241) 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, 6060 + ... + 12306.

It is an arithmetic number, because the mean of its divisors is an integer number (9565688).

Almost surely, 257366201 is an apocalyptic number.

It is an amenable number.

57366201 is a deficient number, since it is larger than the sum of its proper divisors (19159303).

57366201 is a wasteful number, since it uses less digits than its factorization.

57366201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9311.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 57366201 is about 7574.0478609526. The cubic root of 57366201 is about 385.6725210707.

The spelling of 57366201 in words is "fifty-seven million, three hundred sixty-six thousand, two hundred one".

Divisors: 1 3 3061 6247 9183 18741 19122067 57366201