Base | Representation |
---|---|
bin | 11001011001000… |
… | …011101101111110 |
3 | 1002200121000002021 |
4 | 121121003231332 |
5 | 1333023433410 |
6 | 110134350354 |
7 | 13361635156 |
oct | 3131035576 |
9 | 1080530067 |
10 | 425999230 |
11 | 1a9513588 |
12 | ba7bb3ba |
13 | 6a345567 |
14 | 40811766 |
15 | 275ebeda |
hex | 19643b7e |
425999230 has 8 divisors (see below), whose sum is σ = 766798632. Its totient is φ = 170399688.
The previous prime is 425999227. The next prime is 425999257. The reversal of 425999230 is 32999524.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21299952 + ... + 21299971.
It is an arithmetic number, because the mean of its divisors is an integer number (95849829).
Almost surely, 2425999230 is an apocalyptic number.
425999230 is a deficient number, since it is larger than the sum of its proper divisors (340799402).
425999230 is a wasteful number, since it uses less digits than its factorization.
425999230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42599930.
The product of its (nonzero) digits is 174960, while the sum is 43.
The square root of 425999230 is about 20639.7487872309. The cubic root of 425999230 is about 752.4360670179.
The spelling of 425999230 in words is "four hundred twenty-five million, nine hundred ninety-nine thousand, two hundred thirty".
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