Base | Representation |
---|---|
bin | 11001100000101… |
… | …111001100101111 |
3 | 1002211101021112201 |
4 | 121200233030233 |
5 | 1334032343320 |
6 | 110245442331 |
7 | 13415021242 |
oct | 3140571457 |
9 | 1084337481 |
10 | 428012335 |
11 | 1aa669003 |
12 | bb4103a7 |
13 | 6a89b94a |
14 | 40bb7259 |
15 | 2789870a |
hex | 1982f32f |
428012335 has 8 divisors (see below), whose sum is σ = 540647280. Its totient is φ = 324388224.
The previous prime is 428012323. The next prime is 428012357. The reversal of 428012335 is 533210824.
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 428012335 - 211 = 428010287 is a prime.
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, 2252602 + ... + 2252791.
It is an arithmetic number, because the mean of its divisors is an integer number (67580910).
Almost surely, 2428012335 is an apocalyptic number.
428012335 is a deficient number, since it is larger than the sum of its proper divisors (112634945).
428012335 is a wasteful number, since it uses less digits than its factorization.
428012335 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4505417.
The product of its (nonzero) digits is 5760, while the sum is 28.
The square root of 428012335 is about 20688.4589807941. The cubic root of 428012335 is about 753.6194439944.
The spelling of 428012335 in words is "four hundred twenty-eight million, twelve thousand, three hundred thirty-five".
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