Base | Representation |
---|---|
bin | 1011100000111101… |
… | …1011111101011001 |
3 | 21222102100211112020 |
4 | 2320033123331121 |
5 | 22312302220200 |
6 | 1230420005053 |
7 | 136412346324 |
oct | 27017337531 |
9 | 7872324466 |
10 | 3091054425 |
11 | 1346901a38 |
12 | 723230789 |
13 | 3a35153b4 |
14 | 2147497bb |
15 | 13157cea0 |
hex | b83dbf59 |
3091054425 has 24 divisors (see below), whose sum is σ = 5379521760. Its totient is φ = 1561795200.
The previous prime is 3091054391. The next prime is 3091054429. The reversal of 3091054425 is 5244501903.
It is not a de Polignac number, because 3091054425 - 27 = 3091054297 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3091054429) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1083156 + ... + 1086005.
It is an arithmetic number, because the mean of its divisors is an integer number (224146740).
Almost surely, 23091054425 is an apocalyptic number.
It is an amenable number.
3091054425 is a deficient number, since it is larger than the sum of its proper divisors (2288467335).
3091054425 is a wasteful number, since it uses less digits than its factorization.
3091054425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2169193 (or 2169188 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 33.
The square root of 3091054425 is about 55597.2519554699. The cubic root of 3091054425 is about 1456.6958533380.
The spelling of 3091054425 in words is "three billion, ninety-one million, fifty-four thousand, four hundred twenty-five".
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