Base | Representation |
---|---|
bin | 1101110010001011001101… |
… | …11000010000111000101100 |
3 | 10222022201210022211011022122 |
4 | 12321011212320100320230 |
5 | 12433110030404430012 |
6 | 144244453525532112 |
7 | 6245630344614305 |
oct | 671054670207054 |
9 | 128281708734278 |
10 | 30311310233132 |
11 | 9726a55459965 |
12 | 3496650574038 |
13 | 13bb462536ca6 |
14 | 76b10a6777ac |
15 | 3787003a7e72 |
hex | 1b9166e10e2c |
30311310233132 has 12 divisors (see below), whose sum is σ = 53246484137616. Its totient is φ = 15098029050960.
The previous prime is 30311310233107. The next prime is 30311310233143. The reversal of 30311310233132 is 23133201311303.
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, 14406515219 + ... + 14406517322.
It is an arithmetic number, because the mean of its divisors is an integer number (4437207011468).
Almost surely, 230311310233132 is an apocalyptic number.
It is an amenable number.
30311310233132 is a deficient number, since it is larger than the sum of its proper divisors (22935173904484).
30311310233132 is a wasteful number, since it uses less digits than its factorization.
30311310233132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28813032808 (or 28813032806 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 26.
Adding to 30311310233132 its reverse (23133201311303), we get a palindrome (53444511544435).
The spelling of 30311310233132 in words is "thirty trillion, three hundred eleven billion, three hundred ten million, two hundred thirty-three thousand, one hundred thirty-two".
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