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10552668 = 2237125627
BaseRepresentation
bin101000010000…
…010101011100
3201212010112120
4220100111130
510200141133
61014102540
7155460540
oct50202534
921763476
1010552668
115a58415
12364aa50
1322562a9
141589a20
15dd6ab3
hexa1055c

10552668 has 24 divisors (see below), whose sum is σ = 28140672. Its totient is φ = 3015024.

The previous prime is 10552649. The next prime is 10552669. The reversal of 10552668 is 86625501.

It is a super-2 number, since 2×105526682 = 222717603836448, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10552669) 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, 62730 + ... + 62897.

It is an arithmetic number, because the mean of its divisors is an integer number (1172528).

Almost surely, 210552668 is an apocalyptic number.

It is an amenable number.

10552668 is an abundant number, since it is smaller than the sum of its proper divisors (17588004).

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

10552668 is a wasteful number, since it uses less digits than its factorization.

10552668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125641 (or 125639 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 10552668 is about 3248.4870324506. The cubic root of 10552668 is about 219.3414743290.

The spelling of 10552668 in words is "ten million, five hundred fifty-two thousand, six hundred sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 125627 251254 376881 502508 753762 879389 1507524 1758778 2638167 3517556 5276334 10552668