Base | Representation |
---|---|
bin | 11001011010010… |
… | …100100110011101 |
3 | 1002201012211112110 |
4 | 121122110212131 |
5 | 1333120034100 |
6 | 110145424233 |
7 | 13364515065 |
oct | 3132244635 |
9 | 1081184473 |
10 | 426330525 |
11 | 1a971a485 |
12 | ba93b079 |
13 | 6a4302aa |
14 | 4089a3a5 |
15 | 27665250 |
hex | 1969499d |
426330525 has 24 divisors (see below), whose sum is σ = 716429344. Its totient is φ = 223646400.
The previous prime is 426330521. The next prime is 426330551. The reversal of 426330525 is 525033624.
It is not a de Polignac number, because 426330525 - 22 = 426330521 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 426330492 and 426330501.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (426330521) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42019 + ... + 51168.
Almost surely, 2426330525 is an apocalyptic number.
It is an amenable number.
426330525 is a deficient number, since it is larger than the sum of its proper divisors (290098819).
426330525 is a wasteful number, since it uses less digits than its factorization.
426330525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93261 (or 93256 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 30.
The square root of 426330525 is about 20647.7728823232. The cubic root of 426330525 is about 752.6310702768.
The spelling of 426330525 in words is "four hundred twenty-six million, three hundred thirty thousand, five hundred twenty-five".
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