Base | Representation |
---|---|
bin | 1011011110001101… |
… | …0011100110110000 |
3 | 21221121121002110022 |
4 | 2313203103212300 |
5 | 22301322021442 |
6 | 1225324023012 |
7 | 136212124631 |
oct | 26743234660 |
9 | 7847532408 |
10 | 3079485872 |
11 | 1340320351 |
12 | 71b391a68 |
13 | 3a0cc48b8 |
14 | 212db7888 |
15 | 1305453d2 |
hex | b78d39b0 |
3079485872 has 40 divisors (see below), whose sum is σ = 6303614400. Its totient is φ = 1455007232.
The previous prime is 3079485833. The next prime is 3079485881. The reversal of 3079485872 is 2785849703.
It is an unprimeable number.
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, 48797 + ... + 92412.
It is an arithmetic number, because the mean of its divisors is an integer number (157590360).
Almost surely, 23079485872 is an apocalyptic number.
It is an amenable number.
3079485872 is an abundant number, since it is smaller than the sum of its proper divisors (3224128528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3079485872 is a wasteful number, since it uses less digits than its factorization.
3079485872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 141293 (or 141287 counting only the distinct ones).
The product of its (nonzero) digits is 3386880, while the sum is 53.
The square root of 3079485872 is about 55493.1155369745. The cubic root of 3079485872 is about 1454.8763091634.
The spelling of 3079485872 in words is "three billion, seventy-nine million, four hundred eighty-five thousand, eight hundred seventy-two".
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