Base | Representation |
---|---|
bin | 101011110110010001111… |
… | …010100100000101101011 |
3 | 101200001122111021002212211 |
4 | 223312101322210011223 |
5 | 343332033322413422 |
6 | 10224130524345551 |
7 | 430461255306514 |
oct | 53662172440553 |
9 | 11601574232784 |
10 | 3013220122987 |
11 | a61999228858 |
12 | 407b953a52b7 |
13 | 18b1b76b3299 |
14 | a5baa9a1a0b |
15 | 535aa177577 |
hex | 2bd91ea416b |
3013220122987 has 2 divisors, whose sum is σ = 3013220122988. Its totient is φ = 3013220122986.
The previous prime is 3013220122909. The next prime is 3013220123033. The reversal of 3013220122987 is 7892210223103.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 3013220122987 - 27 = 3013220122859 is a prime.
It is not a weakly prime, because it can be changed into another prime (3013220522987) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506610061493 + 1506610061494.
It is an arithmetic number, because the mean of its divisors is an integer number (1506610061494).
Almost surely, 23013220122987 is an apocalyptic number.
3013220122987 is a deficient number, since it is larger than the sum of its proper divisors (1).
3013220122987 is an equidigital number, since it uses as much as digits as its factorization.
3013220122987 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 72576, while the sum is 40.
The spelling of 3013220122987 in words is "three trillion, thirteen billion, two hundred twenty million, one hundred twenty-two thousand, nine hundred eighty-seven".
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