Base | Representation |
---|---|
bin | 11100100001101111… |
… | …10001010111010000 |
3 | 1110112100201000112102 |
4 | 32100313301113100 |
5 | 222331223103404 |
6 | 11011423015532 |
7 | 1051350046535 |
oct | 162067612720 |
9 | 43470630472 |
10 | 15315441104 |
11 | 654a192647 |
12 | 2b7513a5a8 |
13 | 15a0cc21b2 |
14 | a54096d8c |
15 | 5e987371e |
hex | 390df15d0 |
15315441104 has 40 divisors (see below), whose sum is σ = 30444817032. Its totient is φ = 7459297280.
The previous prime is 15315441013. The next prime is 15315441133. The reversal of 15315441104 is 40114451351.
15315441104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 688957504 + 14626483600 = 26248^2 + 120940^2 .
It is a congruent number.
It is an unprimeable number.
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, 410492 + ... + 446244.
Almost surely, 215315441104 is an apocalyptic number.
It is an amenable number.
15315441104 is a deficient number, since it is larger than the sum of its proper divisors (15129375928).
15315441104 is a wasteful number, since it uses less digits than its factorization.
15315441104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36455 (or 36449 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 29.
Adding to 15315441104 its reverse (40114451351), we get a palindrome (55429892455).
The spelling of 15315441104 in words is "fifteen billion, three hundred fifteen million, four hundred forty-one thousand, one hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •