Base | Representation |
---|---|
bin | 1101110010110010010111… |
… | …10000101111000101001110 |
3 | 10222101202001020102121102020 |
4 | 12321121023300233011032 |
5 | 12433431103002030220 |
6 | 144302251410511010 |
7 | 6250303262623053 |
oct | 671311360570516 |
9 | 128352036377366 |
10 | 30332330111310 |
11 | 9734961649507 |
12 | 349a737b95466 |
13 | 13c04322bb926 |
14 | 76c1421a302a |
15 | 379030930040 |
hex | 1b964bc2f14e |
30332330111310 has 32 divisors (see below), whose sum is σ = 77079803578272. Its totient is φ = 7612820106240.
The previous prime is 30332330111273. The next prime is 30332330111323. The reversal of 30332330111310 is 1311103323303.
It is a super-2 number, since 2×303323301113102 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29737578031 + ... + 29737579050.
It is an arithmetic number, because the mean of its divisors is an integer number (2408743861821).
Almost surely, 230332330111310 is an apocalyptic number.
30332330111310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
30332330111310 is an abundant number, since it is smaller than the sum of its proper divisors (46747473466962).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30332330111310 is a wasteful number, since it uses less digits than its factorization.
30332330111310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59475157108.
The product of its (nonzero) digits is 1458, while the sum is 24.
Adding to 30332330111310 its reverse (1311103323303), we get a palindrome (31643433434613).
The spelling of 30332330111310 in words is "thirty trillion, three hundred thirty-two billion, three hundred thirty million, one hundred eleven thousand, three hundred ten".
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