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3119639106 = 233491489799
BaseRepresentation
bin1011100111110001…
…1110101001000010
322001102011002100010
42321330132221002
522342111422411
61233320405350
7140210331513
oct27174365102
98042132303
103119639106
111360a56041
12730916856
133a94130cc
1421846aa0a
15133d277a6
hexb9f1ea42

3119639106 has 16 divisors (see below), whose sum is σ = 6257160000. Its totient is φ = 1036899408.

The previous prime is 3119639087. The next prime is 3119639123. The reversal of 3119639106 is 6019369113.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742806 + ... + 746993.

It is an arithmetic number, because the mean of its divisors is an integer number (391072500).

Almost surely, 23119639106 is an apocalyptic number.

3119639106 is an abundant number, since it is smaller than the sum of its proper divisors (3137520894).

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

3119639106 is a wasteful number, since it uses less digits than its factorization.

3119639106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490153.

The product of its (nonzero) digits is 26244, while the sum is 39.

The square root of 3119639106 is about 55853.7295621340. The cubic root of 3119639106 is about 1461.1723719696.

The spelling of 3119639106 in words is "three billion, one hundred nineteen million, six hundred thirty-nine thousand, one hundred six".

Divisors: 1 2 3 6 349 698 1047 2094 1489799 2979598 4469397 8938794 519939851 1039879702 1559819553 3119639106