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13396373120 = 275132211587
BaseRepresentation
bin11000111100111110…
…00110111010000000
31021120121122021011102
430132133012322000
5204413432414440
610053150433532
7652655202254
oct143637067200
937517567142
1013396373120
1157549a3449
12271a5028a8
131356543500
14911268264
1553614ab15
hex31e7c6e80

13396373120 has 192 divisors, whose sum is σ = 34902433440. Its totient is φ = 4914524160.

The previous prime is 13396373119. The next prime is 13396373147. The reversal of 13396373120 is 2137369331.

It is a happy number.

13396373120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 22821467 + ... + 22822053.

Almost surely, 213396373120 is an apocalyptic number.

13396373120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13396373120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17451216720).

13396373120 is an abundant number, since it is smaller than the sum of its proper divisors (21506060320).

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

13396373120 is a wasteful number, since it uses less digits than its factorization.

13396373120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843 (or 818 counting only the distinct ones).

The product of its (nonzero) digits is 61236, while the sum is 38.

The spelling of 13396373120 in words is "thirteen billion, three hundred ninety-six million, three hundred seventy-three thousand, one hundred twenty".