Base | Representation |
---|---|
bin | 1011011011111110… |
… | …0000000110100000 |
3 | 21220221221020021200 |
4 | 2312333200012200 |
5 | 22241421143442 |
6 | 1224350521200 |
7 | 136036263330 |
oct | 26677400640 |
9 | 7827836250 |
10 | 3070099872 |
11 | 1335a9a524 |
12 | 718206200 |
13 | 39c089658 |
14 | 211a530c0 |
15 | 12e7de34c |
hex | b6fe01a0 |
3070099872 has 144 divisors (see below), whose sum is σ = 10024035840. Its totient is φ = 873110016.
The previous prime is 3070099859. The next prime is 3070099873. The reversal of 3070099872 is 2789900703.
It is a tau number, because it is divible by the number of its divisors (144).
It is not an unprimeable number, because it can be changed into a prime (3070099873) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 446154 + ... + 452982.
It is an arithmetic number, because the mean of its divisors is an integer number (69611360).
Almost surely, 23070099872 is an apocalyptic number.
3070099872 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3070099872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5012017920).
3070099872 is an abundant number, since it is smaller than the sum of its proper divisors (6953935968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3070099872 is a wasteful number, since it uses less digits than its factorization.
3070099872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7075 (or 7064 counting only the distinct ones).
The product of its (nonzero) digits is 190512, while the sum is 45.
The square root of 3070099872 is about 55408.4819499686. The cubic root of 3070099872 is about 1453.3966935502.
The spelling of 3070099872 in words is "three billion, seventy million, ninety-nine thousand, eight hundred seventy-two".
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