Search a number
-
+
10975275 = 325248779
BaseRepresentation
bin101001110111…
…100000101011
3202122121020200
4221313200223
510302202100
61031123243
7162200613
oct51674053
922577220
1010975275
116216983
123813523
13237375c
141659a43
15e6be00
hexa7782b

10975275 has 18 divisors (see below), whose sum is σ = 19658340. Its totient is φ = 5853360.

The previous prime is 10975247. The next prime is 10975291. The reversal of 10975275 is 57257901.

It is not a de Polignac number, because 10975275 - 25 = 10975243 is a prime.

It is a super-2 number, since 2×109752752 = 240913322651250, which contains 22 as substring.

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 17 ways as a sum of consecutive naturals, for example, 24165 + ... + 24614.

It is an arithmetic number, because the mean of its divisors is an integer number (1092130).

Almost surely, 210975275 is an apocalyptic number.

10975275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10975275 is a deficient number, since it is larger than the sum of its proper divisors (8683065).

10975275 is a wasteful number, since it uses less digits than its factorization.

10975275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48795 (or 48787 counting only the distinct ones).

The product of its (nonzero) digits is 22050, while the sum is 36.

The square root of 10975275 is about 3312.8952594370. The cubic root of 10975275 is about 222.2312540311.

The spelling of 10975275 in words is "ten million, nine hundred seventy-five thousand, two hundred seventy-five".

Divisors: 1 3 5 9 15 25 45 75 225 48779 146337 243895 439011 731685 1219475 2195055 3658425 10975275