Base | Representation |
---|---|
bin | 100000100101101100… |
… | …100000000000010000 |
3 | 10100022122220221112222 |
4 | 200211230200000100 |
5 | 1033130443121114 |
6 | 24024123240212 |
7 | 2346065313320 |
oct | 404554400020 |
9 | 110278827488 |
10 | 34992160784 |
11 | 13927187349 |
12 | 6946979068 |
13 | 33b870a7a9 |
14 | 199d469280 |
15 | d9c03298e |
hex | 825b20010 |
34992160784 has 80 divisors (see below), whose sum is σ = 78154747776. Its totient is φ = 14866867200.
The previous prime is 34992160781. The next prime is 34992160793. The reversal of 34992160784 is 48706129943.
It is not an unprimeable number, because it can be changed into a prime (34992160781) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18120299 + ... + 18122229.
Almost surely, 234992160784 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 34992160784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39077373888).
34992160784 is an abundant number, since it is smaller than the sum of its proper divisors (43162586992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34992160784 is a wasteful number, since it uses less digits than its factorization.
34992160784 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3264 (or 3258 counting only the distinct ones).
The product of its (nonzero) digits is 2612736, while the sum is 53.
The spelling of 34992160784 in words is "thirty-four billion, nine hundred ninety-two million, one hundred sixty thousand, seven hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.767 sec. • engine limits •