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10517080 = 235737561
BaseRepresentation
bin101000000111…
…101001011000
3201210022201111
4220013221120
510143021310
61013230104
7155252020
oct50075130
921708644
1010517080
115a33702
123632334
132243032
14157aa80
15dcb28a
hexa07a58

10517080 has 32 divisors (see below), whose sum is σ = 27044640. Its totient is φ = 3605760.

The previous prime is 10517077. The next prime is 10517147. The reversal of 10517080 is 8071501.

It is a super-2 number, since 2×105170802 = 221217943452800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18501 + ... + 19060.

It is an arithmetic number, because the mean of its divisors is an integer number (845145).

Almost surely, 210517080 is an apocalyptic number.

10517080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10517080 is an abundant number, since it is smaller than the sum of its proper divisors (16527560).

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

10517080 is a wasteful number, since it uses less digits than its factorization.

10517080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37579 (or 37575 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 22.

The square root of 10517080 is about 3243.0047795216. The cubic root of 10517080 is about 219.0946263025.

Adding to 10517080 its reverse (8071501), we get a palindrome (18588581).

The spelling of 10517080 in words is "ten million, five hundred seventeen thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 37561 75122 150244 187805 262927 300488 375610 525854 751220 1051708 1314635 1502440 2103416 2629270 5258540 10517080