Base | Representation |
---|---|
bin | 11110110101100010… |
… | …010001000111010100 |
3 | 10011110112010010102022 |
4 | 132311202101013110 |
5 | 1020302232231124 |
6 | 23113303232312 |
7 | 2251336004240 |
oct | 366542210724 |
9 | 104415103368 |
10 | 33110430164 |
11 | 13050a7a279 |
12 | 6500748698 |
13 | 3178902716 |
14 | 1861599420 |
15 | cdbc32c5e |
hex | 7b58911d4 |
33110430164 has 24 divisors (see below), whose sum is σ = 66704232000. Its totient is φ = 14086604736.
The previous prime is 33110430163. The next prime is 33110430193. The reversal of 33110430164 is 46103401133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33110430163) 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, 4311914 + ... + 4319585.
It is an arithmetic number, because the mean of its divisors is an integer number (2779343000).
Almost surely, 233110430164 is an apocalyptic number.
It is an amenable number.
33110430164 is an abundant number, since it is smaller than the sum of its proper divisors (33593801836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33110430164 is a wasteful number, since it uses less digits than its factorization.
33110430164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8631647 (or 8631645 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 33110430164 its reverse (46103401133), we get a palindrome (79213831297).
The spelling of 33110430164 in words is "thirty-three billion, one hundred ten million, four hundred thirty thousand, one hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •