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925195201 = 7751175993
BaseRepresentation
bin110111001001010…
…101101111000001
32101110220210012221
4313021111233001
53343322221301
6231450051041
731633013050
oct6711255701
92343823187
10925195201
11435280937
12219a19a81
131198a86a8
148ac38397
1556356da1
hex37255bc1

925195201 has 8 divisors (see below), whose sum is σ = 1058779904. Its totient is φ = 791964000.

The previous prime is 925195153. The next prime is 925195223. The reversal of 925195201 is 102591529.

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

It is a cyclic number.

It is not a de Polignac number, because 925195201 - 221 = 923098049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (925195231) 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, 82740 + ... + 93253.

It is an arithmetic number, because the mean of its divisors is an integer number (132347488).

Almost surely, 2925195201 is an apocalyptic number.

It is an amenable number.

925195201 is a deficient number, since it is larger than the sum of its proper divisors (133584703).

925195201 is a wasteful number, since it uses less digits than its factorization.

925195201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176751.

The product of its (nonzero) digits is 8100, while the sum is 34.

The square root of 925195201 is about 30417.0215668793. The cubic root of 925195201 is about 974.4161136089.

The spelling of 925195201 in words is "nine hundred twenty-five million, one hundred ninety-five thousand, two hundred one".

Divisors: 1 7 751 5257 175993 1231951 132170743 925195201