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55626076 = 22111916619
BaseRepresentation
bin1101010000110…
…0100101011100
310212200002122001
43110030211130
5103220013301
65304132044
71243546102
oct324144534
9125602561
1055626076
1129443770
1216767024
13b6a814c
14755dc72
154d3bc01
hex350c95c

55626076 has 24 divisors (see below), whose sum is σ = 106767360. Its totient is φ = 25148400.

The previous prime is 55626061. The next prime is 55626107. The reversal of 55626076 is 67062655.

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 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, 5095 + ... + 11713.

It is an arithmetic number, because the mean of its divisors is an integer number (4448640).

Almost surely, 255626076 is an apocalyptic number.

It is an amenable number.

55626076 is a deficient number, since it is larger than the sum of its proper divisors (51141284).

55626076 is a wasteful number, since it uses less digits than its factorization.

55626076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6825 (or 6823 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 55626076 is about 7458.2890799432. The cubic root of 55626076 is about 381.7327974331.

The spelling of 55626076 in words is "fifty-five million, six hundred twenty-six thousand, seventy-six".

Divisors: 1 2 4 11 22 44 191 382 764 2101 4202 6619 8404 13238 26476 72809 145618 291236 1264229 2528458 5056916 13906519 27813038 55626076