Base | Representation |
---|---|
bin | 1111110110000111… |
… | …0111110011100011 |
3 | 101222102201221121211 |
4 | 3331201313303203 |
5 | 32202344434404 |
6 | 1542023330551 |
7 | 210256165210 |
oct | 37541676343 |
9 | 11872657554 |
10 | 4253514979 |
11 | 1892aa883a |
12 | 9a85b0a57 |
13 | 52a2c4c8c |
14 | 2c4ca6b07 |
15 | 19d650b04 |
hex | fd877ce3 |
4253514979 has 16 divisors (see below), whose sum is σ = 4984595968. Its totient is φ = 3553647552.
The previous prime is 4253514973. The next prime is 4253514983. The reversal of 4253514979 is 9794153524.
It is not a de Polignac number, because 4253514979 - 29 = 4253514467 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4253514973) 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, 132079 + ... + 161095.
It is an arithmetic number, because the mean of its divisors is an integer number (311537248).
Almost surely, 24253514979 is an apocalyptic number.
4253514979 is a deficient number, since it is larger than the sum of its proper divisors (731080989).
4253514979 is a wasteful number, since it uses less digits than its factorization.
4253514979 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29554.
The product of its digits is 1360800, while the sum is 49.
The square root of 4253514979 is about 65218.9771385599. The cubic root of 4253514979 is about 1620.2523331730.
The spelling of 4253514979 in words is "four billion, two hundred fifty-three million, five hundred fourteen thousand, nine hundred seventy-nine".
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