Base | Representation |
---|---|
bin | 1011101111100000… |
… | …1101100100010001 |
3 | 22010200012000001110 |
4 | 2323320031210101 |
5 | 22423412400100 |
6 | 1240435523533 |
7 | 141053124051 |
oct | 27370154421 |
9 | 8120160043 |
10 | 3152075025 |
11 | 137829a690 |
12 | 73b7595a9 |
13 | 3b305ba68 |
14 | 21c8b1561 |
15 | 136ad3250 |
hex | bbe0d911 |
3152075025 has 48 divisors (see below), whose sum is σ = 5691117888. Its totient is φ = 1526688000.
The previous prime is 3152074993. The next prime is 3152075093. The reversal of 3152075025 is 5205702513.
3152075025 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3152075025 - 25 = 3152074993 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3152074983 and 3152075001.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1336147 + ... + 1338503.
It is an arithmetic number, because the mean of its divisors is an integer number (118564956).
Almost surely, 23152075025 is an apocalyptic number.
It is an amenable number.
3152075025 is a deficient number, since it is larger than the sum of its proper divisors (2539042863).
3152075025 is a wasteful number, since it uses less digits than its factorization.
3152075025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4002 (or 3997 counting only the distinct ones).
The product of its (nonzero) digits is 10500, while the sum is 30.
The square root of 3152075025 is about 56143.3435502375. The cubic root of 3152075025 is about 1466.2190190041.
Adding to 3152075025 its reverse (5205702513), we get a palindrome (8357777538).
The spelling of 3152075025 in words is "three billion, one hundred fifty-two million, seventy-five thousand, twenty-five".
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