Base | Representation |
---|---|
bin | 1011010010111000… |
… | …1101101001111000 |
3 | 21211022021020111210 |
4 | 2310232031221320 |
5 | 22202143412212 |
6 | 1220510323120 |
7 | 135064455210 |
oct | 26456155170 |
9 | 7738236453 |
10 | 3032013432 |
11 | 1316546628 |
12 | 7074b94a0 |
13 | 394212ab6 |
14 | 20a97b240 |
15 | 12b2b953c |
hex | b4b8da78 |
3032013432 has 64 divisors (see below), whose sum is σ = 8669491200. Its totient is φ = 865630080.
The previous prime is 3032013419. The next prime is 3032013437. The reversal of 3032013432 is 2343102303.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 3032013399 and 3032013408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3032013437) 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 15 ways as a sum of consecutive naturals, for example, 240994 + ... + 253262.
It is an arithmetic number, because the mean of its divisors is an integer number (135460800).
Almost surely, 23032013432 is an apocalyptic number.
It is an amenable number.
3032013432 is an abundant number, since it is smaller than the sum of its proper divisors (5637477768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3032013432 is a wasteful number, since it uses less digits than its factorization.
3032013432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13756 (or 13752 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 21.
The square root of 3032013432 is about 55063.7215596621. The cubic root of 3032013432 is about 1447.3615804830.
Adding to 3032013432 its reverse (2343102303), we get a palindrome (5375115735).
The spelling of 3032013432 in words is "three billion, thirty-two million, thirteen thousand, four hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •