Base | Representation |
---|---|
bin | 1011110000001100001011 |
3 | 12210112022001 |
4 | 23300030023 |
5 | 1242042341 |
6 | 150011431 |
7 | 35121265 |
oct | 13601413 |
9 | 5715261 |
10 | 3080971 |
11 | 1814863 |
12 | 1046b77 |
13 | 83b47a |
14 | 5a2b35 |
15 | 40cd31 |
hex | 2f030b |
3080971 has 2 divisors, whose sum is σ = 3080972. Its totient is φ = 3080970.
The previous prime is 3080969. The next prime is 3080981. The reversal of 3080971 is 1790803.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 3080971 - 21 = 3080969 is a prime.
Together with 3080969, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (3080911) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1540485 + 1540486.
It is an arithmetic number, because the mean of its divisors is an integer number (1540486).
Almost surely, 23080971 is an apocalyptic number.
3080971 is a deficient number, since it is larger than the sum of its proper divisors (1).
3080971 is an equidigital number, since it uses as much as digits as its factorization.
3080971 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1512, while the sum is 28.
The square root of 3080971 is about 1755.2694949779. The cubic root of 3080971 is about 145.5110150177.
The spelling of 3080971 in words is "three million, eighty thousand, nine hundred seventy-one".
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