Base | Representation |
---|---|
bin | 11100110101110110… |
… | …110001100001000010 |
3 | 2221221020100202121010 |
4 | 130311312301201002 |
5 | 1001410342301424 |
6 | 22120542341350 |
7 | 2144265252252 |
oct | 346566614102 |
9 | 87836322533 |
10 | 30968322114 |
11 | 121518a0844 |
12 | 600328a856 |
13 | 2bc6b90672 |
14 | 16dacab962 |
15 | c13b4e229 |
hex | 735db1842 |
30968322114 has 16 divisors (see below), whose sum is σ = 61940921760. Its totient is φ = 10322061120.
The previous prime is 30968322113. The next prime is 30968322149. The reversal of 30968322114 is 41122386903.
It is a super-2 number, since 2×309683221142 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30968322113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79944 + ... + 261395.
It is an arithmetic number, because the mean of its divisors is an integer number (3871307610).
Almost surely, 230968322114 is an apocalyptic number.
30968322114 is an abundant number, since it is smaller than the sum of its proper divisors (30972599646).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30968322114 is a wasteful number, since it uses less digits than its factorization.
30968322114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 356465.
The product of its (nonzero) digits is 62208, while the sum is 39.
The spelling of 30968322114 in words is "thirty billion, nine hundred sixty-eight million, three hundred twenty-two thousand, one hundred fourteen".
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