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10925255 = 511198641
BaseRepresentation
bin101001101011…
…010011000111
3202120001122002
4221223103013
510244102010
61030055515
7161602025
oct51532307
922501562
1010925255
116192340
1237aa59b
132356a63
141645715
15e5c1a5
hexa6b4c7

10925255 has 8 divisors (see below), whose sum is σ = 14302224. Its totient is φ = 7945600.

The previous prime is 10925227. The next prime is 10925263. The reversal of 10925255 is 55252901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10925255 - 214 = 10908871 is a prime.

It is a super-2 number, since 2×109252552 = 238722393630050, which contains 22 as substring.

It is a Duffinian number.

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, 99266 + ... + 99375.

It is an arithmetic number, because the mean of its divisors is an integer number (1787778).

Almost surely, 210925255 is an apocalyptic number.

10925255 is a deficient number, since it is larger than the sum of its proper divisors (3376969).

10925255 is a wasteful number, since it uses less digits than its factorization.

10925255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198657.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 10925255 is about 3305.3373504077. The cubic root of 10925255 is about 221.8931322879.

The spelling of 10925255 in words is "ten million, nine hundred twenty-five thousand, two hundred fifty-five".

Divisors: 1 5 11 55 198641 993205 2185051 10925255