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34555053 = 3131946633
BaseRepresentation
bin1000001111010…
…0010010101101
32102000120121210
42003310102231
532321230203
63232345033
7566466411
oct203642255
972016553
1034555053
11185617a5
12b6a5179
13720b3a0
144836d41
153078803
hex20f44ad

34555053 has 16 divisors (see below), whose sum is σ = 52230080. Its totient is φ = 20145024.

The previous prime is 34555021. The next prime is 34555057. The reversal of 34555053 is 35055543.

It is not a de Polignac number, because 34555053 - 25 = 34555021 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34555053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34555057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22576 + ... + 24057.

It is an arithmetic number, because the mean of its divisors is an integer number (3264380).

Almost surely, 234555053 is an apocalyptic number.

It is an amenable number.

34555053 is a deficient number, since it is larger than the sum of its proper divisors (17675027).

34555053 is a wasteful number, since it uses less digits than its factorization.

34555053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46668.

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 34555053 is about 5878.3546167274. The cubic root of 34555053 is about 325.7145713239.

The spelling of 34555053 in words is "thirty-four million, five hundred fifty-five thousand, fifty-three".

Divisors: 1 3 13 19 39 57 247 741 46633 139899 606229 886027 1818687 2658081 11518351 34555053