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10905106 = 213939227
BaseRepresentation
bin101001100110…
…011000010010
3202112000222211
4221212120102
510242430411
61025422334
7161456212
oct51463022
922460884
1010905106
116179193
12379a9aa
13234a834
14163c242
15e56221
hexa66612

10905106 has 8 divisors (see below), whose sum is σ = 16475760. Its totient is φ = 5413188.

The previous prime is 10905091. The next prime is 10905127. The reversal of 10905106 is 60150901.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19336 + ... + 19891.

It is an arithmetic number, because the mean of its divisors is an integer number (2059470).

Almost surely, 210905106 is an apocalyptic number.

10905106 is a deficient number, since it is larger than the sum of its proper divisors (5570654).

10905106 is a wasteful number, since it uses less digits than its factorization.

10905106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39368.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 10905106 is about 3302.2879947091. The cubic root of 10905106 is about 221.7566388740.

It can be divided in two parts, 10905 and 106, that added together give a palindrome (11011).

The spelling of 10905106 in words is "ten million, nine hundred five thousand, one hundred six".

Divisors: 1 2 139 278 39227 78454 5452553 10905106