Base | Representation |
---|---|
bin | 11000111001110011… |
… | …11101111110100000 |
3 | 1021111202202021000000 |
4 | 30130321331332200 |
5 | 204340141010000 |
6 | 10050402300000 |
7 | 652213635450 |
oct | 143471757640 |
9 | 37452667000 |
10 | 13369860000 |
11 | 5740a34782 |
12 | 2711657600 |
13 | 1350bbc683 |
14 | 90b925d60 |
15 | 533b60000 |
hex | 31ce7dfa0 |
13369860000 has 840 divisors, whose sum is σ = 56790496224. Its totient is φ = 3032640000.
The previous prime is 13369859981. The next prime is 13369860019. The reversal of 13369860000 is 6896331.
It is a happy number.
13369860000 is a `hidden beast` number, since 13 + 36 + 9 + 8 + 600 + 0 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (13369859981) and next prime (13369860019).
It is a tau number, because it is divible by the number of its divisors (840).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 139 ways as a sum of consecutive naturals, for example, 102059935 + ... + 102060065.
Almost surely, 213369860000 is an apocalyptic number.
13369860000 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 13369860000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28395248112).
13369860000 is an abundant number, since it is smaller than the sum of its proper divisors (43420636224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13369860000 is an frugal number, since it uses more digits than its factorization.
13369860000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186 (or 148 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 36.
The spelling of 13369860000 in words is "thirteen billion, three hundred sixty-nine million, eight hundred sixty thousand".
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