Base | Representation |
---|---|
bin | 11011111100011011… |
… | …000101000101000011 |
3 | 2212110002020210002201 |
4 | 123330123011011003 |
5 | 442422204322044 |
6 | 21441202054031 |
7 | 2111355155011 |
oct | 337433050503 |
9 | 85402223081 |
10 | 30004760899 |
11 | 117a79a5a63 |
12 | 599464a317 |
13 | 2aa23710b9 |
14 | 1648d278b1 |
15 | ba92697d4 |
hex | 6fc6c5143 |
30004760899 has 8 divisors (see below), whose sum is σ = 30179831040. Its totient is φ = 29829878400.
The previous prime is 30004760857. The next prime is 30004760911. The reversal of 30004760899 is 99806740003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30004760899 - 213 = 30004752707 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30004760299) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280459 + ... + 372379.
It is an arithmetic number, because the mean of its divisors is an integer number (3772478880).
Almost surely, 230004760899 is an apocalyptic number.
30004760899 is a deficient number, since it is larger than the sum of its proper divisors (175070141).
30004760899 is a wasteful number, since it uses less digits than its factorization.
30004760899 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93821.
The product of its (nonzero) digits is 326592, while the sum is 46.
The spelling of 30004760899 in words is "thirty billion, four million, seven hundred sixty thousand, eight hundred ninety-nine".
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