Base | Representation |
---|---|
bin | 1001100110111010101… |
… | …10101101100110110000 |
3 | 1011120010102011021020010 |
4 | 10303131112231212300 |
5 | 20402102043430300 |
6 | 411354334014520 |
7 | 32564650116306 |
oct | 4633526554660 |
9 | 1146112137203 |
10 | 330131233200 |
11 | 11800a52481a |
12 | 53b94347440 |
13 | 25192451892 |
14 | 11d9ab8c276 |
15 | 88c2aaba50 |
hex | 4cdd5ad9b0 |
330131233200 has 120 divisors (see below), whose sum is σ = 1059552179856. Its totient is φ = 87865856000.
The previous prime is 330131233199. The next prime is 330131233249. The reversal of 330131233200 is 2332131033.
It is a tau number, because it is divible by the number of its divisors (120).
It is a super-5 number, since 5×3301312332005 (a number of 59 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 361180 + ... + 889220.
Almost surely, 2330131233200 is an apocalyptic number.
330131233200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 330131233200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (529776089928).
330131233200 is an abundant number, since it is smaller than the sum of its proper divisors (729420946656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330131233200 is a wasteful number, since it uses less digits than its factorization.
330131233200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 528583 (or 528572 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 21.
Adding to 330131233200 its reverse (2332131033), we get a palindrome (332463364233).
The spelling of 330131233200 in words is "three hundred thirty billion, one hundred thirty-one million, two hundred thirty-three thousand, two hundred".
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