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55114654 = 2717872203
BaseRepresentation
bin1101001000111…
…1101110011110
310211201010002111
43102033232132
5103102132104
65245144234
71236316060
oct322175636
9124633074
1055114654
1129124501
121655b07a
13b55942a
147469730
154c8a404
hex348fb9e

55114654 has 16 divisors (see below), whose sum is σ = 94578048. Its totient is φ = 23596632.

The previous prime is 55114639. The next prime is 55114679. The reversal of 55114654 is 45641155.

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, 23917 + ... + 26119.

It is an arithmetic number, because the mean of its divisors is an integer number (5911128).

Almost surely, 255114654 is an apocalyptic number.

55114654 is a deficient number, since it is larger than the sum of its proper divisors (39463394).

55114654 is a wasteful number, since it uses less digits than its factorization.

55114654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3999.

The product of its digits is 12000, while the sum is 31.

The square root of 55114654 is about 7423.9244338827. The cubic root of 55114654 is about 380.5593194585.

The spelling of 55114654 in words is "fifty-five million, one hundred fourteen thousand, six hundred fifty-four".

Divisors: 1 2 7 14 1787 2203 3574 4406 12509 15421 25018 30842 3936761 7873522 27557327 55114654