Base | Representation |
---|---|
bin | 11000101011111000… |
… | …11101110100011000 |
3 | 1021012121222221000000 |
4 | 30111330131310120 |
5 | 204120241333300 |
6 | 10031031213000 |
7 | 646265162202 |
oct | 142574356430 |
9 | 37177887000 |
10 | 13253074200 |
11 | 5691018893 |
12 | 269a517160 |
13 | 133294c752 |
14 | 8da205772 |
15 | 528791c00 |
hex | 315f1dd18 |
13253074200 has 336 divisors, whose sum is σ = 48925696680. Its totient is φ = 3325639680.
The previous prime is 13253074189. The next prime is 13253074253. The reversal of 13253074200 is 247035231.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 2475927 + ... + 2481273.
Almost surely, 213253074200 is an apocalyptic number.
13253074200 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 13253074200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24462848340).
13253074200 is an abundant number, since it is smaller than the sum of its proper divisors (35672622480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13253074200 is a wasteful number, since it uses less digits than its factorization.
13253074200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5398 (or 5374 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The spelling of 13253074200 in words is "thirteen billion, two hundred fifty-three million, seventy-four thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.099 sec. • engine limits •