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10707575 = 52428303
BaseRepresentation
bin101000110110…
…001001110111
3202011000000212
4220312021313
510220120300
61021300035
7160004264
oct50661167
922130025
1010707575
11605383a
12370461b
1322ab958
1415ca26b
15e17935
hexa36277

10707575 has 6 divisors (see below), whose sum is σ = 13277424. Its totient is φ = 8566040.

The previous prime is 10707553. The next prime is 10707577. The reversal of 10707575 is 57570701.

It is not a de Polignac number, because 10707575 - 26 = 10707511 is a prime.

It is a super-2 number, since 2×107075752 = 229304324761250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10707577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 214127 + ... + 214176.

It is an arithmetic number, because the mean of its divisors is an integer number (2212904).

Almost surely, 210707575 is an apocalyptic number.

10707575 is a deficient number, since it is larger than the sum of its proper divisors (2569849).

10707575 is an equidigital number, since it uses as much as digits as its factorization.

10707575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428313 (or 428308 counting only the distinct ones).

The product of its (nonzero) digits is 8575, while the sum is 32.

The square root of 10707575 is about 3272.2431144400. The cubic root of 10707575 is about 220.4095333178.

The spelling of 10707575 in words is "ten million, seven hundred seven thousand, five hundred seventy-five".

Divisors: 1 5 25 428303 2141515 10707575