Base | Representation |
---|---|
bin | 111110110111… |
… | …100101001110 |
3 | 1011000022010020 |
4 | 332313211032 |
5 | 13204334330 |
6 | 1345123010 |
7 | 260040240 |
oct | 76674516 |
9 | 34008106 |
10 | 16480590 |
11 | 9337125 |
12 | 5629466 |
13 | 3550539 |
14 | 2290090 |
15 | 16a8210 |
hex | fb794e |
16480590 has 32 divisors (see below), whose sum is σ = 45204480. Its totient is φ = 3766944.
The previous prime is 16480573. The next prime is 16480601. The reversal of 16480590 is 9508461.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39030 + ... + 39449.
It is an arithmetic number, because the mean of its divisors is an integer number (1412640).
Almost surely, 216480590 is an apocalyptic number.
16480590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16480590 is an abundant number, since it is smaller than the sum of its proper divisors (28723890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16480590 is a wasteful number, since it uses less digits than its factorization.
16480590 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78496.
The product of its (nonzero) digits is 8640, while the sum is 33.
The square root of 16480590 is about 4059.6292934208. The cubic root of 16480590 is about 254.4823022446.
The spelling of 16480590 in words is "sixteen million, four hundred eighty thousand, five hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •