Base | Representation |
---|---|
bin | 1010000111011011… |
… | …01101110111111111 |
3 | 112000111102122220200 |
4 | 11003231231313333 |
5 | 42110320301101 |
6 | 2254525414543 |
7 | 251404644366 |
oct | 50355556777 |
9 | 15014378820 |
10 | 5431025151 |
11 | 2337743642 |
12 | 1076a0a453 |
13 | 687243966 |
14 | 3974207dd |
15 | 21bbe7986 |
hex | 143b6ddff |
5431025151 has 18 divisors (see below), whose sum is σ = 8279434800. Its totient is φ = 3430119096.
The previous prime is 5431025123. The next prime is 5431025183. The reversal of 5431025151 is 1515201345.
5431025151 is a `hidden beast` number, since 5 + 43 + 102 + 515 + 1 = 666.
5431025151 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5431025151 - 27 = 5431025023 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5431025101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 832551 + ... + 839048.
It is an arithmetic number, because the mean of its divisors is an integer number (459968600).
Almost surely, 25431025151 is an apocalyptic number.
5431025151 is a deficient number, since it is larger than the sum of its proper divisors (2848409649).
5431025151 is a wasteful number, since it uses less digits than its factorization.
5431025151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1671643 (or 1671621 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 27.
The square root of 5431025151 is about 73695.4893531483. The cubic root of 5431025151 is about 1757.7641580054.
Adding to 5431025151 its reverse (1515201345), we get a palindrome (6946226496).
The spelling of 5431025151 in words is "five billion, four hundred thirty-one million, twenty-five thousand, one hundred fifty-one".
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