Base | Representation |
---|---|
bin | 11100110011110100… |
… | …011111110111010110 |
3 | 2221211212002201012112 |
4 | 130303310133313112 |
5 | 1001323121433334 |
6 | 22113322351022 |
7 | 2143402054511 |
oct | 346364376726 |
9 | 87755081175 |
10 | 30934171094 |
11 | 12134595662 |
12 | 5bb395b472 |
13 | 2bbca94168 |
14 | 16d653bd78 |
15 | c10b554ce |
hex | 733d1fdd6 |
30934171094 has 16 divisors (see below), whose sum is σ = 46995336000. Its totient is φ = 15269115264.
The previous prime is 30934171087. The next prime is 30934171117. The reversal of 30934171094 is 49017143903.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 2118932 + ... + 2133480.
It is an arithmetic number, because the mean of its divisors is an integer number (2937208500).
Almost surely, 230934171094 is an apocalyptic number.
30934171094 is a deficient number, since it is larger than the sum of its proper divisors (16061164906).
30934171094 is a wasteful number, since it uses less digits than its factorization.
30934171094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28087.
The product of its (nonzero) digits is 81648, while the sum is 41.
The spelling of 30934171094 in words is "thirty billion, nine hundred thirty-four million, one hundred seventy-one thousand, ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •