Base | Representation |
---|---|
bin | 1001000010001101… |
… | …0111110000000001 |
3 | 20021000102111012122 |
4 | 2100203113300001 |
5 | 14431322111200 |
6 | 1040352134025 |
7 | 114045533636 |
oct | 22043276001 |
9 | 6230374178 |
10 | 2425191425 |
11 | 1034a59238 |
12 | 578237315 |
13 | 2c8599017 |
14 | 19013a18d |
15 | e2da0385 |
hex | 908d7c01 |
2425191425 has 12 divisors (see below), whose sum is σ = 3025691760. Its totient is φ = 1928247120.
The previous prime is 2425191421. The next prime is 2425191449. The reversal of 2425191425 is 5241915242.
It is not a de Polignac number, because 2425191425 - 22 = 2425191421 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2425191421) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 293495 + ... + 301644.
It is an arithmetic number, because the mean of its divisors is an integer number (252140980).
Almost surely, 22425191425 is an apocalyptic number.
2425191425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2425191425 is a deficient number, since it is larger than the sum of its proper divisors (600500335).
2425191425 is a wasteful number, since it uses less digits than its factorization.
2425191425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 595312 (or 595307 counting only the distinct ones).
The product of its digits is 28800, while the sum is 35.
The square root of 2425191425 is about 49246.2325970221. The cubic root of 2425191425 is about 1343.5340412273.
The spelling of 2425191425 in words is "two billion, four hundred twenty-five million, one hundred ninety-one thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •