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10655752 = 231331969
BaseRepresentation
bin101000101001…
…100000001000
3202001100221111
4220221200020
510211441002
61020220104
7156400222
oct50514010
922040844
1010655752
116018908
12369a634
1322911a3
1415b5412
15e073d7
hexa29808

10655752 has 8 divisors (see below), whose sum is σ = 19979550. Its totient is φ = 5327872.

The previous prime is 10655707. The next prime is 10655767. The reversal of 10655752 is 25755601.

It can be written as a sum of positive squares in only one way, i.e., 8678916 + 1976836 = 2946^2 + 1406^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×106557522 = 227090101371008, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665977 + ... + 665992.

Almost surely, 210655752 is an apocalyptic number.

It is an amenable number.

10655752 is a deficient number, since it is larger than the sum of its proper divisors (9323798).

10655752 is a wasteful number, since it uses less digits than its factorization.

10655752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331975 (or 1331971 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 31.

The square root of 10655752 is about 3264.3149357867. The cubic root of 10655752 is about 220.0533754790.

The spelling of 10655752 in words is "ten million, six hundred fifty-five thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 1331969 2663938 5327876 10655752