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10875982 = 213557751
BaseRepresentation
bin101001011111…
…010001001110
3202110120001011
4221133101032
510241012412
61025035434
7161305255
oct51372116
922416034
1010875982
116159317
123785b7a
13233a4c0
14163179c
15e4c7a7
hexa5f44e

10875982 has 16 divisors (see below), whose sum is σ = 17623872. Its totient is φ = 5004000.

The previous prime is 10875959. The next prime is 10876003. The reversal of 10875982 is 28957801.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14107 + ... + 14857.

It is an arithmetic number, because the mean of its divisors is an integer number (1101492).

Almost surely, 210875982 is an apocalyptic number.

10875982 is a deficient number, since it is larger than the sum of its proper divisors (6747890).

10875982 is a wasteful number, since it uses less digits than its factorization.

10875982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323.

The product of its (nonzero) digits is 40320, while the sum is 40.

The square root of 10875982 is about 3297.8753766630. The cubic root of 10875982 is about 221.5590495258.

The spelling of 10875982 in words is "ten million, eight hundred seventy-five thousand, nine hundred eighty-two".

Divisors: 1 2 13 26 557 751 1114 1502 7241 9763 14482 19526 418307 836614 5437991 10875982