Base | Representation |
---|---|
bin | 1001000010010001… |
… | …0101110001110110 |
3 | 20021000220101201121 |
4 | 2100210111301312 |
5 | 14431403223434 |
6 | 1040401414154 |
7 | 114050642443 |
oct | 22044256166 |
9 | 6230811647 |
10 | 2425445494 |
11 | 103511210a |
12 | 57833a35a |
13 | 2c8657864 |
14 | 1901a49ca |
15 | e2e007b4 |
hex | 90915c76 |
2425445494 has 16 divisors (see below), whose sum is σ = 3843903600. Its totient is φ = 1144619424.
The previous prime is 2425445441. The next prime is 2425445527. The reversal of 2425445494 is 4945445242.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 2425445494.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108417 + ... + 128860.
It is an arithmetic number, because the mean of its divisors is an integer number (240243975).
Almost surely, 22425445494 is an apocalyptic number.
2425445494 is a deficient number, since it is larger than the sum of its proper divisors (1418458106).
2425445494 is a wasteful number, since it uses less digits than its factorization.
2425445494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237567.
The product of its digits is 921600, while the sum is 43.
The square root of 2425445494 is about 49248.8121075016. The cubic root of 2425445494 is about 1343.5809568958.
The spelling of 2425445494 in words is "two billion, four hundred twenty-five million, four hundred forty-five thousand, four hundred ninety-four".
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