Base | Representation |
---|---|
bin | 1101111111101010000000… |
… | …01001010111000100000110 |
3 | 11000222000101222211102212002 |
4 | 12333311000021113010012 |
5 | 13013202202304341210 |
6 | 145241341243425302 |
7 | 6324246134231603 |
oct | 677650011270406 |
9 | 130860358742762 |
10 | 30774516871430 |
11 | 9895443536112 |
12 | 3550383525232 |
13 | 1423041a56707 |
14 | 7856cd1256aa |
15 | 3857b0cb44a5 |
hex | 1bfd40257106 |
30774516871430 has 8 divisors (see below), whose sum is σ = 55394130368592. Its totient is φ = 12309806748568.
The previous prime is 30774516871411. The next prime is 30774516871451. The reversal of 30774516871430 is 3417861547703.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 1538725843562 + ... + 1538725843581.
It is an arithmetic number, because the mean of its divisors is an integer number (6924266296074).
Almost surely, 230774516871430 is an apocalyptic number.
30774516871430 is a deficient number, since it is larger than the sum of its proper divisors (24619613497162).
30774516871430 is a wasteful number, since it uses less digits than its factorization.
30774516871430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3077451687150.
The product of its (nonzero) digits is 11854080, while the sum is 56.
The spelling of 30774516871430 in words is "thirty trillion, seven hundred seventy-four billion, five hundred sixteen million, eight hundred seventy-one thousand, four hundred thirty".
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