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12939059095710 = 235112321371493631
BaseRepresentation
bin1011110001001001110000…
…0001010110100010011110
31200210221222021102211111020
42330102130001112202132
53143443143112030320
643304042141305010
72503546642432446
oct274223401264236
950727867384436
1012939059095710
1141394735a2390
12154b814865166
1372b1c0312537
1432a37a609126
15176894527940
hexbc49c05689e

12939059095710 has 384 divisors, whose sum is σ = 35921549260800. Its totient is φ = 2957656627200.

The previous prime is 12939059095691. The next prime is 12939059095717. The reversal of 12939059095710 is 1759095093921.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12939059095717) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3563495595 + ... + 3563499225.

It is an arithmetic number, because the mean of its divisors is an integer number (93545701200).

Almost surely, 212939059095710 is an apocalyptic number.

12939059095710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12939059095710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17960774630400).

12939059095710 is an abundant number, since it is smaller than the sum of its proper divisors (22982490165090).

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

12939059095710 is a wasteful number, since it uses less digits than its factorization.

12939059095710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3984 (or 3961 counting only the distinct ones).

The product of its (nonzero) digits is 6889050, while the sum is 60.

The spelling of 12939059095710 in words is "twelve trillion, nine hundred thirty-nine billion, fifty-nine million, ninety-five thousand, seven hundred ten".