Base | Representation |
---|---|
bin | 1000000100011011010000… |
… | …1010110111011111001000 |
3 | 1011102011112000020122202010 |
4 | 2001012310022313133020 |
5 | 2130330110313320312 |
6 | 30511444513135520 |
7 | 1603663441343664 |
oct | 201066412673710 |
9 | 34364460218663 |
10 | 8872130213832 |
11 | 29107162341a6 |
12 | bb358a55a5a0 |
13 | 4c483b424422 |
14 | 2295b04cd8a4 |
15 | 105bb789c93c |
hex | 811b42b77c8 |
8872130213832 has 64 divisors (see below), whose sum is σ = 22725510223680. Its totient is φ = 2884863405312.
The previous prime is 8872130213797. The next prime is 8872130213873. The reversal of 8872130213832 is 2383120312788.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4763083 + ... + 6358554.
It is an arithmetic number, because the mean of its divisors is an integer number (355086097245).
Almost surely, 28872130213832 is an apocalyptic number.
It is an amenable number.
8872130213832 is an abundant number, since it is smaller than the sum of its proper divisors (13853380009848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8872130213832 is a wasteful number, since it uses less digits than its factorization.
8872130213832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11122462 (or 11122458 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 48.
The spelling of 8872130213832 in words is "eight trillion, eight hundred seventy-two billion, one hundred thirty million, two hundred thirteen thousand, eight hundred thirty-two".
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