Base | Representation |
---|---|
bin | 11100010010100101… |
… | …111000001111000011 |
3 | 2220102000002202202211 |
4 | 130102211320033003 |
5 | 444202413100002 |
6 | 21542125522551 |
7 | 2123522416153 |
oct | 342245701703 |
9 | 86360082684 |
10 | 30376690627 |
11 | 119789392a8 |
12 | 5a79113457 |
13 | 2b31434b6a |
14 | 16824a2763 |
15 | bcbc35dd7 |
hex | 7129783c3 |
30376690627 has 2 divisors, whose sum is σ = 30376690628. Its totient is φ = 30376690626.
The previous prime is 30376690559. The next prime is 30376690633. The reversal of 30376690627 is 72609667303.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 30376690627 - 227 = 30242472899 is a prime.
It is not a weakly prime, because it can be changed into another prime (30376690637) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15188345313 + 15188345314.
It is an arithmetic number, because the mean of its divisors is an integer number (15188345314).
Almost surely, 230376690627 is an apocalyptic number.
30376690627 is a deficient number, since it is larger than the sum of its proper divisors (1).
30376690627 is an equidigital number, since it uses as much as digits as its factorization.
30376690627 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1714608, while the sum is 49.
The spelling of 30376690627 in words is "thirty billion, three hundred seventy-six million, six hundred ninety thousand, six hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •