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34110745632 = 2532294084141
BaseRepresentation
bin11111110001001010…
…001010110000100000
310021001020101102021100
4133301022022300200
51024324322330012
623400435354400
72315203360665
oct376112126040
9107036342240
1034110745632
1113514699077
12673b752a00
1332a7c20372
141918389a6c
15d499778dc
hex7f128ac20

34110745632 has 72 divisors (see below), whose sum is σ = 100347368940. Its totient is φ = 10978168320.

The previous prime is 34110745607. The next prime is 34110745639. The reversal of 34110745632 is 23654701143.

34110745632 is a `hidden beast` number, since 3 + 4 + 1 + 10 + 7 + 4 + 5 + 632 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 34093406736 + 17338896 = 184644^2 + 4164^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (34110745639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2033719 + ... + 2050422.

Almost surely, 234110745632 is an apocalyptic number.

34110745632 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34110745632 is an abundant number, since it is smaller than the sum of its proper divisors (66236623308).

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

34110745632 is a wasteful number, since it uses less digits than its factorization.

34110745632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4084186 (or 4084175 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 34110745632 in words is "thirty-four billion, one hundred ten million, seven hundred forty-five thousand, six hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 72 87 96 116 144 174 232 261 288 348 464 522 696 928 1044 1392 2088 2784 4176 8352 4084141 8168282 12252423 16336564 24504846 32673128 36757269 49009692 65346256 73514538 98019384 118440089 130692512 147029076 196038768 236880178 294058152 355320267 392077536 473760356 588116304 710640534 947520712 1065960801 1176232608 1421281068 1895041424 2131921602 2842562136 3790082848 4263843204 5685124272 8527686408 11370248544 17055372816 34110745632