Base | Representation |
---|---|
bin | 1011011110010001… |
… | …0001101101100000 |
3 | 21221122002000101221 |
4 | 2313210101231200 |
5 | 22301403142011 |
6 | 1225333304424 |
7 | 136214234365 |
oct | 26744215540 |
9 | 7848060357 |
10 | 3079740256 |
11 | 134048448a |
12 | 71b495114 |
13 | 3a1083618 |
14 | 21304246c |
15 | 130595971 |
hex | b7911b60 |
3079740256 has 48 divisors (see below), whose sum is σ = 6249661488. Its totient is φ = 1492992000.
The previous prime is 3079740241. The next prime is 3079740259. The reversal of 3079740256 is 6520479703.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3079740259) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206656 + ... + 221056.
It is an arithmetic number, because the mean of its divisors is an integer number (130201281).
Almost surely, 23079740256 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3079740256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3124830744).
3079740256 is an abundant number, since it is smaller than the sum of its proper divisors (3169921232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3079740256 is a wasteful number, since it uses less digits than its factorization.
3079740256 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14615 (or 14607 counting only the distinct ones).
The product of its (nonzero) digits is 317520, while the sum is 43.
The square root of 3079740256 is about 55495.4075217040. The cubic root of 3079740256 is about 1454.9163685629.
The spelling of 3079740256 in words is "three billion, seventy-nine million, seven hundred forty thousand, two hundred fifty-six".
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