Base | Representation |
---|---|
bin | 1011011110100001… |
… | …0101011100101011 |
3 | 21221201002001210000 |
4 | 2313220111130223 |
5 | 22302141213024 |
6 | 1225412154043 |
7 | 136226255160 |
oct | 26750253453 |
9 | 7851061700 |
10 | 3080804139 |
11 | 1341040826 |
12 | 71b908923 |
13 | 3a136693a |
14 | 21323c067 |
15 | 130705cc9 |
hex | b7a1572b |
3080804139 has 20 divisors (see below), whose sum is σ = 5259645424. Its totient is φ = 1760459184.
The previous prime is 3080804063. The next prime is 3080804147. The reversal of 3080804139 is 9314080803.
It is not a de Polignac number, because 3080804139 - 28 = 3080803883 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3080804189) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2716192 + ... + 2717325.
Almost surely, 23080804139 is an apocalyptic number.
3080804139 is a deficient number, since it is larger than the sum of its proper divisors (2178841285).
3080804139 is an equidigital number, since it uses as much as digits as its factorization.
3080804139 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5433536 (or 5433527 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The square root of 3080804139 is about 55504.9920187365. The cubic root of 3080804139 is about 1455.0838808056.
The spelling of 3080804139 in words is "three billion, eighty million, eight hundred four thousand, one hundred thirty-nine".
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