Base | Representation |
---|---|
bin | 1011011100000111… |
… | …1101000101001000 |
3 | 21221000010220021220 |
4 | 2313001331011020 |
5 | 22242102232411 |
6 | 1224412402040 |
7 | 136044612036 |
oct | 26701750510 |
9 | 7830126256 |
10 | 3070742856 |
11 | 1336399615 |
12 | 718476320 |
13 | 39c25320c |
14 | 211b7d556 |
15 | 12e8b9b06 |
hex | b707d148 |
3070742856 has 16 divisors (see below), whose sum is σ = 7676857200. Its totient is φ = 1023580944.
The previous prime is 3070742833. The next prime is 3070742863. The reversal of 3070742856 is 6582470703.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63973786 + ... + 63973833.
It is an arithmetic number, because the mean of its divisors is an integer number (479803575).
Almost surely, 23070742856 is an apocalyptic number.
It is an amenable number.
3070742856 is an abundant number, since it is smaller than the sum of its proper divisors (4606114344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3070742856 is a wasteful number, since it uses less digits than its factorization.
3070742856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127947628 (or 127947624 counting only the distinct ones).
The product of its (nonzero) digits is 282240, while the sum is 42.
The square root of 3070742856 is about 55414.2838625566. The cubic root of 3070742856 is about 1453.4981501397.
The spelling of 3070742856 in words is "three billion, seventy million, seven hundred forty-two thousand, eight hundred fifty-six".
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