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103260664 = 2313992891
BaseRepresentation
bin1100010011110…
…10000111111000
321012022012000001
412021322013320
5202413320124
614125122344
72362462333
oct611720770
9235265001
10103260664
11533192a1
122a6b93b4
13185159b0
14d9dd61a
1590eab44
hex627a1f8

103260664 has 16 divisors (see below), whose sum is σ = 208507320. Its totient is φ = 47658720.

The previous prime is 103260653. The next prime is 103260697. The reversal of 103260664 is 466062301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496342 + ... + 496549.

Almost surely, 2103260664 is an apocalyptic number.

It is an amenable number.

103260664 is an abundant number, since it is smaller than the sum of its proper divisors (105246656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103260664 is a wasteful number, since it uses less digits than its factorization.

103260664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 992910 (or 992906 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 103260664 is about 10161.7254440375. The cubic root of 103260664 is about 469.1499104794.

The spelling of 103260664 in words is "one hundred three million, two hundred sixty thousand, six hundred sixty-four".

Divisors: 1 2 4 8 13 26 52 104 992891 1985782 3971564 7943128 12907583 25815166 51630332 103260664