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34481307885 = 352298753859
BaseRepresentation
bin100000000111001111…
…110000000011101101
310022000001122221010020
4200013033300003231
51031104203323020
623501314032353
72330323165263
oct400717600355
9108001587106
1034481307885
1113694887a72
1268238786b9
13333692587b
14195168a433
15d6c273c40
hex8073f00ed

34481307885 has 8 divisors (see below), whose sum is σ = 55170092640. Its totient is φ = 18390030864.

The previous prime is 34481307871. The next prime is 34481307907. The reversal of 34481307885 is 58870318443.

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

It is not a de Polignac number, because 34481307885 - 25 = 34481307853 is a prime.

It is a congruent number.

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, 1149376915 + ... + 1149376944.

It is an arithmetic number, because the mean of its divisors is an integer number (6896261580).

Almost surely, 234481307885 is an apocalyptic number.

It is an amenable number.

34481307885 is a deficient number, since it is larger than the sum of its proper divisors (20688784755).

34481307885 is a wasteful number, since it uses less digits than its factorization.

34481307885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2298753867.

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 34481307885 in words is "thirty-four billion, four hundred eighty-one million, three hundred seven thousand, eight hundred eighty-five".

Divisors: 1 3 5 15 2298753859 6896261577 11493769295 34481307885