Base | Representation |
---|---|
bin | 10010010111101111000… |
… | …00000011011011001000 |
3 | 2020100021122021110100001 |
4 | 21023313200003123020 |
5 | 40320213201201300 |
6 | 1201551035452344 |
7 | 63414106034455 |
oct | 11136740033310 |
9 | 2210248243301 |
10 | 631217600200 |
11 | 223774974690 |
12 | a24015b70b4 |
13 | 476a6369aa5 |
14 | 227a02c082c |
15 | 1164580c16a |
hex | 92f78036c8 |
631217600200 has 48 divisors (see below), whose sum is σ = 1600997373360. Its totient is φ = 229533672000.
The previous prime is 631217600191. The next prime is 631217600213. The reversal of 631217600200 is 2006712136.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143456346 + ... + 143460745.
It is an arithmetic number, because the mean of its divisors is an integer number (33354111945).
Almost surely, 2631217600200 is an apocalyptic number.
It is an amenable number.
631217600200 is an abundant number, since it is smaller than the sum of its proper divisors (969779773160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
631217600200 is a wasteful number, since it uses less digits than its factorization.
631217600200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286917118 (or 286917109 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 28.
The spelling of 631217600200 in words is "six hundred thirty-one billion, two hundred seventeen million, six hundred thousand, two hundred".
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