Base | Representation |
---|---|
bin | 1011101010111110… |
… | …1111010000000101 |
3 | 22002100102202221211 |
4 | 2322233233100011 |
5 | 22404031421420 |
6 | 1234520411421 |
7 | 140432465530 |
oct | 27257572005 |
9 | 8070382854 |
10 | 3133076485 |
11 | 13685a3810 |
12 | 735316b71 |
13 | 3ac139416 |
14 | 21a167a17 |
15 | 1350cde5a |
hex | babef405 |
3133076485 has 16 divisors (see below), whose sum is σ = 4687408512. Its totient is φ = 1953086400.
The previous prime is 3133076483. The next prime is 3133076521. The reversal of 3133076485 is 5846703313.
It is not a de Polignac number, because 3133076485 - 21 = 3133076483 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3133076483) 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, 4068546 + ... + 4069315.
It is an arithmetic number, because the mean of its divisors is an integer number (292963032).
Almost surely, 23133076485 is an apocalyptic number.
3133076485 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3133076485 is a deficient number, since it is larger than the sum of its proper divisors (1554332027).
3133076485 is a wasteful number, since it uses less digits than its factorization.
3133076485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8137884.
The product of its (nonzero) digits is 181440, while the sum is 40.
The square root of 3133076485 is about 55973.8911011196. The cubic root of 3133076485 is about 1463.2672941603.
Adding to 3133076485 its reverse (5846703313), we get a palindrome (8979779798).
The spelling of 3133076485 in words is "three billion, one hundred thirty-three million, seventy-six thousand, four hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •