Base | Representation |
---|---|
bin | 11000100110011000… |
… | …01110101110000010 |
3 | 1021002102001202121220 |
4 | 30103030032232002 |
5 | 204021430000020 |
6 | 10022301055510 |
7 | 645164404530 |
oct | 142314165602 |
9 | 37072052556 |
10 | 13206875010 |
11 | 5667a3373a |
12 | 2686b57596 |
13 | 13261c5354 |
14 | 8d401b150 |
15 | 5246b8240 |
hex | 31330eb82 |
13206875010 has 64 divisors (see below), whose sum is σ = 36235026432. Its totient is φ = 3017843136.
The previous prime is 13206874991. The next prime is 13206875021. The reversal of 13206875010 is 1057860231.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 972487 + ... + 985973.
It is an arithmetic number, because the mean of its divisors is an integer number (566172288).
Almost surely, 213206875010 is an apocalyptic number.
13206875010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13206875010 is an abundant number, since it is smaller than the sum of its proper divisors (23028151422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13206875010 is a wasteful number, since it uses less digits than its factorization.
13206875010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18167.
The product of its (nonzero) digits is 10080, while the sum is 33.
The spelling of 13206875010 in words is "thirteen billion, two hundred six million, eight hundred seventy-five thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.384 sec. • engine limits •