Base | Representation |
---|---|
bin | 100010101100100… |
… | …0100110111100001 |
3 | 10000010122120010220 |
4 | 1011121010313201 |
5 | 4341013421231 |
6 | 311304513253 |
7 | 40564356204 |
oct | 10531046741 |
9 | 3003576126 |
10 | 1164201441 |
11 | 548185857 |
12 | 285a7b829 |
13 | 15726c0c0 |
14 | b089193b |
15 | 6c318896 |
hex | 45644de1 |
1164201441 has 16 divisors (see below), whose sum is σ = 1672646976. Its totient is φ = 716014656.
The previous prime is 1164201439. The next prime is 1164201487. The reversal of 1164201441 is 1441024611.
It is not a de Polignac number, because 1164201441 - 21 = 1164201439 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1164201341) 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, 67666 + ... + 83108.
It is an arithmetic number, because the mean of its divisors is an integer number (104540436).
Almost surely, 21164201441 is an apocalyptic number.
It is an amenable number.
1164201441 is a deficient number, since it is larger than the sum of its proper divisors (508445535).
1164201441 is a wasteful number, since it uses less digits than its factorization.
1164201441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17392.
The product of its (nonzero) digits is 768, while the sum is 24.
The square root of 1164201441 is about 34120.3962608877. The cubic root of 1164201441 is about 1051.9845885471.
The spelling of 1164201441 in words is "one billion, one hundred sixty-four million, two hundred one thousand, four hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •