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3090380524 = 2271110033703
BaseRepresentation
bin1011100000110011…
…0111011011101100
321222101002121002221
42320030313123230
522312114134044
61230353325124
7136403541520
oct27014673354
97871077087
103090380524
1113464916a0
12722b667a4
133a333a73a
14214611d80
15131498484
hexb83376ec

3090380524 has 24 divisors (see below), whose sum is σ = 6742649088. Its totient is φ = 1204044240.

The previous prime is 3090380477. The next prime is 3090380537. The reversal of 3090380524 is 4250830903.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3090380524.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5016544 + ... + 5017159.

It is an arithmetic number, because the mean of its divisors is an integer number (280943712).

Almost surely, 23090380524 is an apocalyptic number.

It is an amenable number.

3090380524 is an abundant number, since it is smaller than the sum of its proper divisors (3652268564).

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

3090380524 is a wasteful number, since it uses less digits than its factorization.

3090380524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10033725 (or 10033723 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3090380524 is about 55591.1910647721. The cubic root of 3090380524 is about 1456.5899843791.

The spelling of 3090380524 in words is "three billion, ninety million, three hundred eighty thousand, five hundred twenty-four".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 10033703 20067406 40134812 70235921 110370733 140471842 220741466 280943684 441482932 772595131 1545190262 3090380524