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10634286 = 2313136337
BaseRepresentation
bin101000100100…
…010000101110
3202000021111110
4220210100232
510210244121
61015532450
7156250515
oct50442056
922007443
1010634286
116003773
12368a126
1322844a0
1415ab67c
15e00d76
hexa2442e

10634286 has 16 divisors (see below), whose sum is σ = 22904784. Its totient is φ = 3272064.

The previous prime is 10634251. The next prime is 10634297. The reversal of 10634286 is 68243601.

It is a super-2 number, since 2×106342862 = 226176077459592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68091 + ... + 68246.

It is an arithmetic number, because the mean of its divisors is an integer number (1431549).

Almost surely, 210634286 is an apocalyptic number.

10634286 is an abundant number, since it is smaller than the sum of its proper divisors (12270498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10634286 is a wasteful number, since it uses less digits than its factorization.

10634286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136355.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 10634286 is about 3261.0252988899. The cubic root of 10634286 is about 219.9055103869.

Adding to 10634286 its reverse (68243601), we get a palindrome (78877887).

The spelling of 10634286 in words is "ten million, six hundred thirty-four thousand, two hundred eighty-six".

Divisors: 1 2 3 6 13 26 39 78 136337 272674 409011 818022 1772381 3544762 5317143 10634286