Base | Representation |
---|---|
bin | 1011110110111110101000… |
… | …1101011000000000000000 |
3 | 1201011112100010202121200000 |
4 | 2331233222031120000000 |
5 | 3202113142202234310 |
6 | 43422034414400000 |
7 | 2514022263535530 |
oct | 275575215300000 |
9 | 51145303677600 |
10 | 13039155118080 |
11 | 4177969152513 |
12 | 15670aa800000 |
13 | 7377829a2140 |
14 | 3311543034c0 |
15 | 1792a1dcd4c0 |
hex | bdbea358000 |
13039155118080 has 3072 divisors, whose sum is σ = 59633033241600. Its totient is φ = 2660153425920.
The previous prime is 13039155118063. The next prime is 13039155118123. The reversal of 13039155118080 is 8081155193031.
13039155118080 is a `hidden beast` number, since 1 + 3 + 0 + 3 + 9 + 1 + 551 + 18 + 0 + 80 = 666.
It is a tau number, because it is divible by the number of its divisors (3072).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 213756641250 + ... + 213756641310.
It is an arithmetic number, because the mean of its divisors is an integer number (19411794675).
Almost surely, 213039155118080 is an apocalyptic number.
13039155118080 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 13039155118080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29816516620800).
13039155118080 is an abundant number, since it is smaller than the sum of its proper divisors (46593878123520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13039155118080 is an frugal number, since it uses more digits than its factorization.
13039155118080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190 (or 150 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 45.
The spelling of 13039155118080 in words is "thirteen trillion, thirty-nine billion, one hundred fifty-five million, one hundred eighteen thousand, eighty".
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