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34174744034 = 282120812877
BaseRepresentation
bin11111110100111110…
…010011010111100010
310021012200210212120112
4133310332103113202
51024442213302114
623411043211322
72316611350154
oct376476232742
9107180725515
1034174744034
1113547830012
126759076b42
1332b826a242
141922a88ad4
15d503ba13e
hex7f4f935e2

34174744034 has 8 divisors (see below), whose sum is σ = 51324557148. Its totient is φ = 17066558320.

The previous prime is 34174744031. The next prime is 34174744049. The reversal of 34174744034 is 43044747143.

It can be written as a sum of positive squares in 2 ways, for example, as 34138105225 + 36638809 = 184765^2 + 6053^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 34174743982 and 34174744000.

It is not an unprimeable number, because it can be changed into a prime (34174744031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10404797 + ... + 10408080.

Almost surely, 234174744034 is an apocalyptic number.

34174744034 is a deficient number, since it is larger than the sum of its proper divisors (17149813114).

34174744034 is a wasteful number, since it uses less digits than its factorization.

34174744034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20813700.

The product of its (nonzero) digits is 451584, while the sum is 41.

The spelling of 34174744034 in words is "thirty-four billion, one hundred seventy-four million, seven hundred forty-four thousand, thirty-four".

Divisors: 1 2 821 1642 20812877 41625754 17087372017 34174744034