Base | Representation |
---|---|
bin | 11100000001101110… |
… | …010111010110101000 |
3 | 2212200021121111010121 |
4 | 130001232113112220 |
5 | 443112441440233 |
6 | 21454100253024 |
7 | 2113515152116 |
oct | 340156272650 |
9 | 85607544117 |
10 | 30093702568 |
11 | 11843124176 |
12 | 59ba3a1174 |
13 | 2ab79123c7 |
14 | 1656a7aab6 |
15 | bb1e8792d |
hex | 701b975a8 |
30093702568 has 16 divisors (see below), whose sum is σ = 57626239680. Its totient is φ = 14726705328.
The previous prime is 30093702547. The next prime is 30093702623. The reversal of 30093702568 is 86520739003.
It is an unprimeable number.
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 in 3 ways as a sum of consecutive naturals, for example, 40017846 + ... + 40018597.
It is an arithmetic number, because the mean of its divisors is an integer number (3601639980).
Almost surely, 230093702568 is an apocalyptic number.
It is an amenable number.
30093702568 is a deficient number, since it is larger than the sum of its proper divisors (27532537112).
30093702568 is a wasteful number, since it uses less digits than its factorization.
30093702568 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80036496 (or 80036492 counting only the distinct ones).
The product of its (nonzero) digits is 272160, while the sum is 43.
The spelling of 30093702568 in words is "thirty billion, ninety-three million, seven hundred two thousand, five hundred sixty-eight".
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