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34557134 = 2140912263
BaseRepresentation
bin1000001111010…
…0110011001110
32102000200110212
42003310303032
532321312014
63232402422
7566505443
oct203646316
972020425
1034557134
1118563317
12b6a6412
13720c311
1448379ca
15307923e
hex20f4cce

34557134 has 8 divisors (see below), whose sum is σ = 51876720. Its totient is φ = 17264896.

The previous prime is 34557119. The next prime is 34557139. The reversal of 34557134 is 43175543.

34557134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34557134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34557139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3314 + ... + 8949.

It is an arithmetic number, because the mean of its divisors is an integer number (6484590).

Almost surely, 234557134 is an apocalyptic number.

34557134 is a deficient number, since it is larger than the sum of its proper divisors (17319586).

34557134 is a wasteful number, since it uses less digits than its factorization.

34557134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13674.

The product of its digits is 25200, while the sum is 32.

The square root of 34557134 is about 5878.5316193757. The cubic root of 34557134 is about 325.7211096674.

The spelling of 34557134 in words is "thirty-four million, five hundred fifty-seven thousand, one hundred thirty-four".

Divisors: 1 2 1409 2818 12263 24526 17278567 34557134