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11628676 = 2215718517
BaseRepresentation
bin101100010111…
…000010000100
3210212210112201
4230113002010
510434104201
61053124244
7200561563
oct54270204
923783481
1011628676
116622884
123a89684
132541c97
141789bda
15104a801
hexb17084

11628676 has 12 divisors (see below), whose sum is σ = 20480908. Its totient is φ = 5776992.

The previous prime is 11628667. The next prime is 11628679. The reversal of 11628676 is 67682611.

It can be written as a sum of positive squares in 2 ways, for example, as 3334276 + 8294400 = 1826^2 + 2880^2 .

It is a super-2 number, since 2×116286762 = 270452211025952, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (11628679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8631 + ... + 9886.

Almost surely, 211628676 is an apocalyptic number.

It is an amenable number.

11628676 is a deficient number, since it is larger than the sum of its proper divisors (8852232).

11628676 is a wasteful number, since it uses less digits than its factorization.

11628676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18678 (or 18676 counting only the distinct ones).

The product of its digits is 24192, while the sum is 37.

The square root of 11628676 is about 3410.0844564321. The cubic root of 11628676 is about 226.5566199758.

The spelling of 11628676 in words is "eleven million, six hundred twenty-eight thousand, six hundred seventy-six".

Divisors: 1 2 4 157 314 628 18517 37034 74068 2907169 5814338 11628676