Base | Representation |
---|---|
bin | 11100101011100101… |
… | …110001010101111011 |
3 | 2221111020021121101110 |
4 | 130223211301111323 |
5 | 1001032244432140 |
6 | 22051511051403 |
7 | 2140104320046 |
oct | 345345612573 |
9 | 87436247343 |
10 | 30796092795 |
11 | 12073656366 |
12 | 5b75670b63 |
13 | 2b9a2aa720 |
14 | 16c2077c5d |
15 | c0397d380 |
hex | 72b97157b |
30796092795 has 16 divisors (see below), whose sum is σ = 53064037152. Its totient is φ = 15161153280.
The previous prime is 30796092787. The next prime is 30796092797. The reversal of 30796092795 is 59729069703.
It is not a de Polignac number, because 30796092795 - 23 = 30796092787 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30796092797) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78964146 + ... + 78964535.
It is an arithmetic number, because the mean of its divisors is an integer number (3316502322).
Almost surely, 230796092795 is an apocalyptic number.
30796092795 is a deficient number, since it is larger than the sum of its proper divisors (22267944357).
30796092795 is a wasteful number, since it uses less digits than its factorization.
30796092795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157928702.
The product of its (nonzero) digits is 6429780, while the sum is 57.
The spelling of 30796092795 in words is "thirty billion, seven hundred ninety-six million, ninety-two thousand, seven hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •