Base | Representation |
---|---|
bin | 1011011000111100… |
… | …1001011100000011 |
3 | 21220002002020102210 |
4 | 2312033021130003 |
5 | 22230200033011 |
6 | 1223215113203 |
7 | 135523450656 |
oct | 26617113403 |
9 | 7802066383 |
10 | 3057424131 |
11 | 1329922003 |
12 | 713b12803 |
13 | 39956bc08 |
14 | 2100b389d |
15 | 12d6386a6 |
hex | b63c9703 |
3057424131 has 4 divisors (see below), whose sum is σ = 4076565512. Its totient is φ = 2038282752.
The previous prime is 3057424067. The next prime is 3057424187. The reversal of 3057424131 is 1314247503.
It is a happy number.
3057424131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1314247503 = 3 ⋅438082501.
It is not a de Polignac number, because 3057424131 - 26 = 3057424067 is a prime.
It is a super-2 number, since 2×30574241312 = 18695684633642210322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3057425131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509570686 + ... + 509570691.
It is an arithmetic number, because the mean of its divisors is an integer number (1019141378).
Almost surely, 23057424131 is an apocalyptic number.
3057424131 is a deficient number, since it is larger than the sum of its proper divisors (1019141381).
3057424131 is a wasteful number, since it uses less digits than its factorization.
3057424131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1019141380.
The product of its (nonzero) digits is 10080, while the sum is 30.
The square root of 3057424131 is about 55293.9791568666. The cubic root of 3057424131 is about 1451.3936867246.
The spelling of 3057424131 in words is "three billion, fifty-seven million, four hundred twenty-four thousand, one hundred thirty-one".
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