Base | Representation |
---|---|
bin | 11001011001011… |
… | …110010000000110 |
3 | 1002200210112011110 |
4 | 121121132100012 |
5 | 1333040423120 |
6 | 110140545450 |
7 | 13362600054 |
oct | 3131362006 |
9 | 1080715143 |
10 | 426107910 |
11 | 1a95881a8 |
12 | ba852286 |
13 | 6a382b77 |
14 | 4083d1d4 |
15 | 2761e2e0 |
hex | 1965e406 |
426107910 has 64 divisors (see below), whose sum is σ = 1060780032. Its totient is φ = 109454976.
The previous prime is 426107897. The next prime is 426107963. The reversal of 426107910 is 19701624.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112467 + ... + 116193.
It is an arithmetic number, because the mean of its divisors is an integer number (16574688).
Almost surely, 2426107910 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 426107910, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (530390016).
426107910 is an abundant number, since it is smaller than the sum of its proper divisors (634672122).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
426107910 is a wasteful number, since it uses less digits than its factorization.
426107910 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3877.
The product of its (nonzero) digits is 3024, while the sum is 30.
The square root of 426107910 is about 20642.3814033168. The cubic root of 426107910 is about 752.5000481967.
The spelling of 426107910 in words is "four hundred twenty-six million, one hundred seven thousand, nine hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •