Base | Representation |
---|---|
bin | 1100101010001011… |
… | …0001101010000000 |
3 | 22202211011001222010 |
4 | 3022202301222000 |
5 | 23424404121140 |
6 | 1321105212520 |
7 | 150131330445 |
oct | 31242615200 |
9 | 8684131863 |
10 | 3398113920 |
11 | 1494168313 |
12 | 7aa031140 |
13 | 4220154c6 |
14 | 2434399cc |
15 | 14d4d3880 |
hex | ca8b1a80 |
3398113920 has 64 divisors (see below), whose sum is σ = 10831494240. Its totient is φ = 906163200.
The previous prime is 3398113903. The next prime is 3398113933. The reversal of 3398113920 is 293118933.
It is a tau number, because it is divible by the number of its divisors (64).
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, 883006 + ... + 886845.
Almost surely, 23398113920 is an apocalyptic number.
3398113920 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3398113920 is an abundant number, since it is smaller than the sum of its proper divisors (7433380320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3398113920 is a wasteful number, since it uses less digits than its factorization.
3398113920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1769873 (or 1769861 counting only the distinct ones).
The product of its (nonzero) digits is 34992, while the sum is 39.
The square root of 3398113920 is about 58293.3437023474. The cubic root of 3398113920 is about 1503.4164969024.
The spelling of 3398113920 in words is "three billion, three hundred ninety-eight million, one hundred thirteen thousand, nine hundred twenty".
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