Base | Representation |
---|---|
bin | 11110110101101101… |
… | …001101110000100000 |
3 | 10011110201111221002112 |
4 | 132311231031300200 |
5 | 1020304001100000 |
6 | 23113444534452 |
7 | 2251402256144 |
oct | 366555156040 |
9 | 104421457075 |
10 | 33113300000 |
11 | 1305265a440 |
12 | 65016b1428 |
13 | 3179398a51 |
14 | 1861b05224 |
15 | cdc0ed235 |
hex | 7b5b4dc20 |
33113300000 has 144 divisors (see below), whose sum is σ = 88895185344. Its totient is φ = 12040800000.
The previous prime is 33113299993. The next prime is 33113300021. The reversal of 33113300000 is 331133.
It is a zygodrome in base 10.
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, 1084949 + ... + 1115051.
It is an arithmetic number, because the mean of its divisors is an integer number (617327676).
Almost surely, 233113300000 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 33113300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44447592672).
33113300000 is an abundant number, since it is smaller than the sum of its proper divisors (55781885344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33113300000 is an equidigital number, since it uses as much as digits as its factorization.
33113300000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30149 (or 30121 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 14.
Adding to 33113300000 its reverse (331133), we get a palindrome (33113631133).
33113300000 divided by its reverse (331133) gives a 5-th power (100000 = 105).
It can be divided in two parts, 331 and 13300000, that added together give a palindrome (13300331).
The spelling of 33113300000 in words is "thirty-three billion, one hundred thirteen million, three hundred thousand".
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