Base | Representation |
---|---|
bin | 1100001011010111… |
… | …1100111000000000 |
3 | 22102211001111011210 |
4 | 3002311330320000 |
5 | 23143321013010 |
6 | 1300212210120 |
7 | 144002246256 |
oct | 30265747000 |
9 | 8384044153 |
10 | 3268922880 |
11 | 1428249163 |
12 | 772909940 |
13 | 401320cc2 |
14 | 23020a5d6 |
15 | 141eb4b20 |
hex | c2d7ce00 |
3268922880 has 80 divisors (see below), whose sum is σ = 10450362384. Its totient is φ = 871710720.
The previous prime is 3268922827. The next prime is 3268922903. The reversal of 3268922880 is 882298623.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (48).
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, 205141 + ... + 220500.
Almost surely, 23268922880 is an apocalyptic number.
3268922880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3268922880 is an abundant number, since it is smaller than the sum of its proper divisors (7181439504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3268922880 is an equidigital number, since it uses as much as digits as its factorization.
3268922880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 425667 (or 425651 counting only the distinct ones).
The product of its (nonzero) digits is 663552, while the sum is 48.
The square root of 3268922880 is about 57174.4950130738. The cubic root of 3268922880 is about 1484.1172910493.
The spelling of 3268922880 in words is "three billion, two hundred sixty-eight million, nine hundred twenty-two thousand, eight hundred eighty".
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