Base | Representation |
---|---|
bin | 11001011000010… |
… | …001101011010101 |
3 | 1002200012120220211 |
4 | 121120101223111 |
5 | 1333000404021 |
6 | 110130125421 |
7 | 13360122454 |
oct | 3130215325 |
9 | 1080176824 |
10 | 425794261 |
11 | 1a9393592 |
12 | ba720871 |
13 | 6a2a3189 |
14 | 4079ab9b |
15 | 275ab3e1 |
hex | 19611ad5 |
425794261 has 8 divisors (see below), whose sum is σ = 437565440. Its totient is φ = 414037008.
The previous prime is 425794247. The next prime is 425794267. The reversal of 425794261 is 162497524.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 425794261 - 29 = 425793749 is a prime.
It is a super-2 number, since 2×4257942612 = 362601505401072242, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (425794267) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100300 + ... + 104458.
It is an arithmetic number, because the mean of its divisors is an integer number (54695680).
Almost surely, 2425794261 is an apocalyptic number.
It is an amenable number.
425794261 is a deficient number, since it is larger than the sum of its proper divisors (11771179).
425794261 is a wasteful number, since it uses less digits than its factorization.
425794261 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6963.
The product of its digits is 120960, while the sum is 40.
The square root of 425794261 is about 20634.7827950769. The cubic root of 425794261 is about 752.3153697653.
The spelling of 425794261 in words is "four hundred twenty-five million, seven hundred ninety-four thousand, two hundred sixty-one".
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