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34531330524 = 2232877610877
BaseRepresentation
bin100000001010001110…
…100100100111011100
310022010112210100021120
4200022032210213130
51031210010034044
623510302130540
72331501316005
oct401216444734
9108115710246
1034531330524
1113710043799
126838580a50
1333440bb372
14195818c1ac
15d71855519
hex80a3a49dc

34531330524 has 12 divisors (see below), whose sum is σ = 80573104584. Its totient is φ = 11510443504.

The previous prime is 34531330513. The next prime is 34531330543. The reversal of 34531330524 is 42503313543.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×345313305242 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1438805427 + ... + 1438805450.

It is an arithmetic number, because the mean of its divisors is an integer number (6714425382).

Almost surely, 234531330524 is an apocalyptic number.

It is an amenable number.

34531330524 is an abundant number, since it is smaller than the sum of its proper divisors (46041774060).

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

34531330524 is a wasteful number, since it uses less digits than its factorization.

34531330524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2877610884 (or 2877610882 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 33.

The spelling of 34531330524 in words is "thirty-four billion, five hundred thirty-one million, three hundred thirty thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 12 2877610877 5755221754 8632832631 11510443508 17265665262 34531330524