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34001747034 = 2311095109971
BaseRepresentation
bin11111101010101010…
…010111110001011010
310020202122021201022020
4133222222113301122
51024113421401114
623341543235310
72312411036553
oct375252276132
9106678251266
1034001747034
1113469110892
12670b148b36
13328b478a58
141907ad532a
15d400e6aa9
hex7eaa97c5a

34001747034 has 16 divisors (see below), whose sum is σ = 68064827040. Its totient is φ = 11323693520.

The previous prime is 34001747033. The next prime is 34001747053. The reversal of 34001747034 is 43074710043.

It is a super-2 number, since 2×340017470342 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34001746986 and 34001747004.

It is not an unprimeable number, because it can be changed into a prime (34001747033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2548332 + ... + 2561639.

It is an arithmetic number, because the mean of its divisors is an integer number (4254051690).

Almost surely, 234001747034 is an apocalyptic number.

34001747034 is an abundant number, since it is smaller than the sum of its proper divisors (34063080006).

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

34001747034 is a wasteful number, since it uses less digits than its factorization.

34001747034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5111085.

The product of its (nonzero) digits is 28224, while the sum is 33.

The spelling of 34001747034 in words is "thirty-four billion, one million, seven hundred forty-seven thousand, thirty-four".

Divisors: 1 2 3 6 1109 2218 3327 6654 5109971 10219942 15329913 30659826 5666957839 11333915678 17000873517 34001747034