Base | Representation |
---|---|
bin | 1001000010001110… |
… | …0111010111101100 |
3 | 20021000112201222020 |
4 | 2100203213113230 |
5 | 14431331133104 |
6 | 1040353350140 |
7 | 114046221315 |
oct | 22043472754 |
9 | 6230481866 |
10 | 2425255404 |
11 | 1034aa2310 |
12 | 578268350 |
13 | 2c85bc190 |
14 | 19015560c |
15 | e2db42d9 |
hex | 908e75ec |
2425255404 has 96 divisors (see below), whose sum is σ = 6660600576. Its totient is φ = 677134080.
The previous prime is 2425255403. The next prime is 2425255409. The reversal of 2425255404 is 4045525242.
2425255404 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (2425255403) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1298079 + ... + 1299945.
It is an arithmetic number, because the mean of its divisors is an integer number (69381256).
Almost surely, 22425255404 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2425255404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3330300288).
2425255404 is an abundant number, since it is smaller than the sum of its proper divisors (4235345172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2425255404 is a wasteful number, since it uses less digits than its factorization.
2425255404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2655 (or 2653 counting only the distinct ones).
The product of its (nonzero) digits is 64000, while the sum is 33.
The square root of 2425255404 is about 49246.8821754230. The cubic root of 2425255404 is about 1343.5458557185.
The spelling of 2425255404 in words is "two billion, four hundred twenty-five million, two hundred fifty-five thousand, four hundred four".
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