Base | Representation |
---|---|
bin | 11011111100101000… |
… | …011010011001101000 |
3 | 2212110022211100121202 |
4 | 123330220122121220 |
5 | 442424103143404 |
6 | 21441405023332 |
7 | 2111426653061 |
oct | 337450323150 |
9 | 85408740552 |
10 | 30008256104 |
11 | 117a9972a62 |
12 | 5995854b48 |
13 | 2aa2cc5c78 |
14 | 1649597568 |
15 | ba970a21e |
hex | 6fca1a668 |
30008256104 has 16 divisors (see below), whose sum is σ = 56435471520. Its totient is φ = 14958797040.
The previous prime is 30008256077. The next prime is 30008256181. The reversal of 30008256104 is 40165280003.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5663564 + ... + 5668859.
It is an arithmetic number, because the mean of its divisors is an integer number (3527216970).
Almost surely, 230008256104 is an apocalyptic number.
It is an amenable number.
30008256104 is a deficient number, since it is larger than the sum of its proper divisors (26427215416).
30008256104 is a wasteful number, since it uses less digits than its factorization.
30008256104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11332760 (or 11332756 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 29.
The spelling of 30008256104 in words is "thirty billion, eight million, two hundred fifty-six thousand, one hundred four".
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