Base | Representation |
---|---|
bin | 1011001110010000… |
… | …11110011110100011 |
3 | 120112220120000220210 |
4 | 11213020132132203 |
5 | 44314430230111 |
6 | 2433513505203 |
7 | 302211500520 |
oct | 54710363643 |
9 | 16486500823 |
10 | 6025242531 |
11 | 2612101990 |
12 | 1201a12203 |
13 | 750396489 |
14 | 412300147 |
15 | 253e720a6 |
hex | 16721e7a3 |
6025242531 has 32 divisors (see below), whose sum is σ = 10165506048. Its totient is φ = 3083271840.
The previous prime is 6025242529. The next prime is 6025242569. The reversal of 6025242531 is 1352425206.
It is not a de Polignac number, because 6025242531 - 21 = 6025242529 is a prime.
It is a super-2 number, since 2×60252425312 = 72607095114742571922, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (6025242521) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 179175 + ... + 210128.
It is an arithmetic number, because the mean of its divisors is an integer number (317672064).
Almost surely, 26025242531 is an apocalyptic number.
6025242531 is a deficient number, since it is larger than the sum of its proper divisors (4140263517).
6025242531 is a wasteful number, since it uses less digits than its factorization.
6025242531 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 389391.
The product of its (nonzero) digits is 14400, while the sum is 30.
The square root of 6025242531 is about 77622.4357450860. The cubic root of 6025242531 is about 1819.6652899558.
Adding to 6025242531 its reverse (1352425206), we get a palindrome (7377667737).
The spelling of 6025242531 in words is "six billion, twenty-five million, two hundred forty-two thousand, five hundred thirty-one".
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