Base | Representation |
---|---|
bin | 1001111001000011… |
… | …1010010110010001 |
3 | 20212001021211111201 |
4 | 2132100322112101 |
5 | 20414214432200 |
6 | 1115250511201 |
7 | 122541053215 |
oct | 23620722621 |
9 | 6761254451 |
10 | 2655233425 |
11 | 11428a0199 |
12 | 621295501 |
13 | 334141450 |
14 | 1b28dc945 |
15 | 108190c6a |
hex | 9e43a591 |
2655233425 has 24 divisors (see below), whose sum is σ = 3550258880. Its totient is φ = 1958299200.
The previous prime is 2655233419. The next prime is 2655233429. The reversal of 2655233425 is 5243325562.
It is a de Polignac number, because none of the positive numbers 2k-2655233425 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2655233429) 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, 274420 + ... + 283930.
Almost surely, 22655233425 is an apocalyptic number.
2655233425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2655233425 is a deficient number, since it is larger than the sum of its proper divisors (895025455).
2655233425 is a wasteful number, since it uses less digits than its factorization.
2655233425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10393 (or 10388 counting only the distinct ones).
The product of its digits is 216000, while the sum is 37.
The square root of 2655233425 is about 51528.9571503247. The cubic root of 2655233425 is about 1384.7378678230.
Adding to 2655233425 its reverse (5243325562), we get a palindrome (7898558987).
The spelling of 2655233425 in words is "two billion, six hundred fifty-five million, two hundred thirty-three thousand, four hundred twenty-five".
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