Base | Representation |
---|---|
bin | 1101101111111011011… |
… | …11001111110011000100 |
3 | 1200011100221212001220212 |
4 | 12313331233033303010 |
5 | 30214443031101023 |
6 | 1001004344414552 |
7 | 46062502424261 |
oct | 6677557176304 |
9 | 1604327761825 |
10 | 472408456388 |
11 | 1723902923a0 |
12 | 77680777458 |
13 | 35717a426cb |
14 | 18c169da268 |
15 | c44d6a0e78 |
hex | 6dfdbcfcc4 |
472408456388 has 48 divisors (see below), whose sum is σ = 933123965760. Its totient is φ = 207292310400.
The previous prime is 472408456379. The next prime is 472408456463. The reversal of 472408456388 is 883654804274.
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, 8653418 + ... + 8707838.
It is an arithmetic number, because the mean of its divisors is an integer number (19440082620).
Almost surely, 2472408456388 is an apocalyptic number.
It is an amenable number.
472408456388 is a deficient number, since it is larger than the sum of its proper divisors (460715509372).
472408456388 is a wasteful number, since it uses less digits than its factorization.
472408456388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61268 (or 61266 counting only the distinct ones).
The product of its (nonzero) digits is 41287680, while the sum is 59.
The spelling of 472408456388 in words is "four hundred seventy-two billion, four hundred eight million, four hundred fifty-six thousand, three hundred eighty-eight".
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