Base | Representation |
---|---|
bin | 11011111100010100… |
… | …110010000011010011 |
3 | 2212102222010220121222 |
4 | 123330110302003103 |
5 | 442421244010344 |
6 | 21441102435255 |
7 | 2111335141124 |
oct | 337424620323 |
9 | 85388126558 |
10 | 30003110099 |
11 | 117a6a78766 |
12 | 5993b92b2b |
13 | 2aa1c138b1 |
14 | 1648a1804b |
15 | ba90405ee |
hex | 6fc5320d3 |
30003110099 has 2 divisors, whose sum is σ = 30003110100. Its totient is φ = 30003110098.
The previous prime is 30003110089. The next prime is 30003110143. The reversal of 30003110099 is 99001130003.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 30003110099 - 216 = 30003044563 is a prime.
It is a super-2 number, since 2×300031100992 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (30003110009) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15001555049 + 15001555050.
It is an arithmetic number, because the mean of its divisors is an integer number (15001555050).
Almost surely, 230003110099 is an apocalyptic number.
30003110099 is a deficient number, since it is larger than the sum of its proper divisors (1).
30003110099 is an equidigital number, since it uses as much as digits as its factorization.
30003110099 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 729, while the sum is 26.
The spelling of 30003110099 in words is "thirty billion, three million, one hundred ten thousand, ninety-nine".
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