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3119834656 = 25195131307
BaseRepresentation
bin1011100111110100…
…1110011000100000
322001102112000120201
42321331032120200
522342134202111
61233324514544
7140212104601
oct27175163040
98042460521
103119834656
111361079a54
127309aba54
133a9481113
142184bbda8
15133d656c1
hexb9f4e620

3119834656 has 24 divisors (see below), whose sum is σ = 6465448080. Its totient is φ = 1477816128.

The previous prime is 3119834651. The next prime is 3119834659. The reversal of 3119834656 is 6564389113.

3119834656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3119834651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2565046 + ... + 2566261.

It is an arithmetic number, because the mean of its divisors is an integer number (269393670).

Almost surely, 23119834656 is an apocalyptic number.

It is an amenable number.

3119834656 is an abundant number, since it is smaller than the sum of its proper divisors (3345613424).

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

3119834656 is a wasteful number, since it uses less digits than its factorization.

3119834656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5131336 (or 5131328 counting only the distinct ones).

The product of its digits is 466560, while the sum is 46.

The square root of 3119834656 is about 55855.4800892446. The cubic root of 3119834656 is about 1461.2029018138.

The spelling of 3119834656 in words is "three billion, one hundred nineteen million, eight hundred thirty-four thousand, six hundred fifty-six".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 5131307 10262614 20525228 41050456 82100912 97494833 164201824 194989666 389979332 779958664 1559917328 3119834656