Base | Representation |
---|---|
bin | 11001100000111… |
… | …010100111011110 |
3 | 1002211110122200211 |
4 | 121200322213132 |
5 | 1334040342402 |
6 | 110250443034 |
7 | 13415304502 |
oct | 3140724736 |
9 | 1084418624 |
10 | 428059102 |
11 | 1aa6a0159 |
12 | bb43347a |
13 | 6a8b7013 |
14 | 40bca302 |
15 | 278a74d7 |
hex | 1983a9de |
428059102 has 8 divisors (see below), whose sum is σ = 644374512. Its totient is φ = 213267600.
The previous prime is 428059097. The next prime is 428059153. The reversal of 428059102 is 201950824.
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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 380274 + ... + 381397.
It is an arithmetic number, because the mean of its divisors is an integer number (80546814).
Almost surely, 2428059102 is an apocalyptic number.
428059102 is a deficient number, since it is larger than the sum of its proper divisors (216315410).
428059102 is a wasteful number, since it uses less digits than its factorization.
428059102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 761954.
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 428059102 is about 20689.5892177684. The cubic root of 428059102 is about 753.6468912072.
The spelling of 428059102 in words is "four hundred twenty-eight million, fifty-nine thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •