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55714206 = 2316755603
BaseRepresentation
bin1101010010001…
…0000110011110
310212211120112010
43110202012132
5103230323311
65310052050
71244364042
oct324420636
9125746463
1055714206
11294a39a9
12167aa026
13b7092b2
147584022
154d57da6
hex352219e

55714206 has 16 divisors (see below), whose sum is σ = 112097664. Its totient is φ = 18459864.

The previous prime is 55714159. The next prime is 55714237. The reversal of 55714206 is 60241755.

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, 26800 + ... + 28803.

It is an arithmetic number, because the mean of its divisors is an integer number (7006104).

Almost surely, 255714206 is an apocalyptic number.

55714206 is an abundant number, since it is smaller than the sum of its proper divisors (56383458).

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

55714206 is a wasteful number, since it uses less digits than its factorization.

55714206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55775.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 55714206 is about 7464.1949331458. The cubic root of 55714206 is about 381.9342878296.

The spelling of 55714206 in words is "fifty-five million, seven hundred fourteen thousand, two hundred six".

Divisors: 1 2 3 6 167 334 501 1002 55603 111206 166809 333618 9285701 18571402 27857103 55714206