Base | Representation |
---|---|
bin | 1010100101101101… |
… | …0010110111100000 |
3 | 21100002200012100211 |
4 | 2221123102313200 |
5 | 21310140122142 |
6 | 1150020423504 |
7 | 130303614430 |
oct | 25133226740 |
9 | 7302605324 |
10 | 2842504672 |
11 | 1229579917 |
12 | 673b47b94 |
13 | 363b8cb37 |
14 | 1cd72a2c0 |
15 | 119833917 |
hex | a96d2de0 |
2842504672 has 48 divisors (see below), whose sum is σ = 6402261600. Its totient is φ = 1216954368.
The previous prime is 2842504663. The next prime is 2842504741. The reversal of 2842504672 is 2764052482.
2842504672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228928 + ... + 241024.
It is an arithmetic number, because the mean of its divisors is an integer number (133380450).
Almost surely, 22842504672 is an apocalyptic number.
It is an amenable number.
2842504672 is an abundant number, since it is smaller than the sum of its proper divisors (3559756928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2842504672 is a wasteful number, since it uses less digits than its factorization.
2842504672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13163 (or 13155 counting only the distinct ones).
The product of its (nonzero) digits is 215040, while the sum is 40.
The square root of 2842504672 is about 53315.1448652257. The cubic root of 2842504672 is about 1416.5559384059. Note that the first 3 decimals are identical.
The spelling of 2842504672 in words is "two billion, eight hundred forty-two million, five hundred four thousand, six hundred seventy-two".
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