Base | Representation |
---|---|
bin | 11011111100111000… |
… | …111111110011010100 |
3 | 2212110122000020021021 |
4 | 123330320333303110 |
5 | 442431211303404 |
6 | 21442042130524 |
7 | 2111511631024 |
oct | 337470776324 |
9 | 85418006237 |
10 | 30012603604 |
11 | 11801372335 |
12 | 59971b0a44 |
13 | 2aa3b88a59 |
14 | 1649da9a84 |
15 | ba9cb8454 |
hex | 6fce3fcd4 |
30012603604 has 12 divisors (see below), whose sum is σ = 55286375200. Its totient is φ = 14216496408.
The previous prime is 30012603601. The next prime is 30012603629. The reversal of 30012603604 is 40630621003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30012603601) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197451264 + ... + 197451415.
Almost surely, 230012603604 is an apocalyptic number.
It is an amenable number.
30012603604 is a deficient number, since it is larger than the sum of its proper divisors (25273771596).
30012603604 is a wasteful number, since it uses less digits than its factorization.
30012603604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 394902702 (or 394902700 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 25.
It can be divided in two parts, 30012 and 603604, that added together give a square (633616 = 7962).
The spelling of 30012603604 in words is "thirty billion, twelve million, six hundred three thousand, six hundred four".
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