Base | Representation |
---|---|
bin | 11100001000000010… |
… | …000000101110011110 |
3 | 2212221122201100221220 |
4 | 130020002000232132 |
5 | 443322034003222 |
6 | 21512400234210 |
7 | 2116241436222 |
oct | 341002005636 |
9 | 85848640856 |
10 | 30199516062 |
11 | 11897926441 |
12 | 5a2990b966 |
13 | 2b03810041 |
14 | 1666b42782 |
15 | bbb3d9b5c |
hex | 708080b9e |
30199516062 has 8 divisors (see below), whose sum is σ = 60399032136. Its totient is φ = 10066505352.
The previous prime is 30199516043. The next prime is 30199516099. The reversal of 30199516062 is 26061599103.
It is a sphenic number, since it is the product of 3 distinct primes.
30199516062 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2516626333 + ... + 2516626344.
It is an arithmetic number, because the mean of its divisors is an integer number (7549879017).
Almost surely, 230199516062 is an apocalyptic number.
30199516062 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30199516062 is a wasteful number, since it uses less digits than its factorization.
30199516062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5033252682.
The product of its (nonzero) digits is 87480, while the sum is 42.
The spelling of 30199516062 in words is "thirty billion, one hundred ninety-nine million, five hundred sixteen thousand, sixty-two".
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