Base | Representation |
---|---|
bin | 1100010111110000… |
… | …1001111011110000 |
3 | 22120102211020011011 |
4 | 3011330021323300 |
5 | 23300121142010 |
6 | 1305310000304 |
7 | 145203010312 |
oct | 30574117360 |
9 | 8512736134 |
10 | 3320880880 |
11 | 1454606a59 |
12 | 7881a6094 |
13 | 40c013695 |
14 | 2370937b2 |
15 | 146829a8a |
hex | c5f09ef0 |
3320880880 has 40 divisors (see below), whose sum is σ = 7885334592. Its totient is φ = 1300088064.
The previous prime is 3320880877. The next prime is 3320880889. The reversal of 3320880880 is 880880233.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-2 number, since 2×33208808802 = 22056499638299148800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3320880889) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437847 + ... + 445366.
Almost surely, 23320880880 is an apocalyptic number.
It is an amenable number.
3320880880 is an abundant number, since it is smaller than the sum of its proper divisors (4564453712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3320880880 is a wasteful number, since it uses less digits than its factorization.
3320880880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 883273 (or 883267 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 40.
The square root of 3320880880 is about 57627.0846043768. The cubic root of 3320880880 is about 1491.9391115748.
The spelling of 3320880880 in words is "three billion, three hundred twenty million, eight hundred eighty thousand, eight hundred eighty".
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