Base | Representation |
---|---|
bin | 1001000010010001… |
… | …0110000101000101 |
3 | 20021000220110102012 |
4 | 2100210112011011 |
5 | 14431403243400 |
6 | 1040401424005 |
7 | 114050646152 |
oct | 22044260505 |
9 | 6230813365 |
10 | 2425446725 |
11 | 1035113029 |
12 | 57833b005 |
13 | 2c86582a0 |
14 | 1901a5229 |
15 | e2e00d35 |
hex | 90916145 |
2425446725 has 12 divisors (see below), whose sum is σ = 3238904676. Its totient is φ = 1791098880.
The previous prime is 2425446719. The next prime is 2425446731. The reversal of 2425446725 is 5276445242.
It is an interprime number because it is at equal distance from previous prime (2425446719) and next prime (2425446731).
It can be written as a sum of positive squares in 6 ways, for example, as 434680801 + 1990765924 = 20849^2 + 44618^2 .
It is not a de Polignac number, because 2425446725 - 212 = 2425442629 is a prime.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3731132 + ... + 3731781.
It is an arithmetic number, because the mean of its divisors is an integer number (269908723).
Almost surely, 22425446725 is an apocalyptic number.
2425446725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2425446725 is a deficient number, since it is larger than the sum of its proper divisors (813457951).
2425446725 is a wasteful number, since it uses less digits than its factorization.
2425446725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7462936 (or 7462931 counting only the distinct ones).
The product of its digits is 537600, while the sum is 41.
The square root of 2425446725 is about 49248.8246052634. The cubic root of 2425446725 is about 1343.5811842008.
The spelling of 2425446725 in words is "two billion, four hundred twenty-five million, four hundred forty-six thousand, seven hundred twenty-five".
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