Base | Representation |
---|---|
bin | 111110111000… |
… | …000000010000 |
3 | 1011000101111022 |
4 | 332320000100 |
5 | 13204413240 |
6 | 1345135012 |
7 | 260045261 |
oct | 76700020 |
9 | 34011438 |
10 | 16482320 |
11 | 9338458 |
12 | 562a468 |
13 | 355126a |
14 | 2290968 |
15 | 16a89b5 |
hex | fb8010 |
16482320 has 40 divisors (see below), whose sum is σ = 38568960. Its totient is φ = 6550400.
The previous prime is 16482317. The next prime is 16482343. The reversal of 16482320 is 2328461.
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 16482320.
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, 13745 + ... + 14895.
It is an arithmetic number, because the mean of its divisors is an integer number (964224).
Almost surely, 216482320 is an apocalyptic number.
16482320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 16482320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19284480).
16482320 is an abundant number, since it is smaller than the sum of its proper divisors (22086640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16482320 is a wasteful number, since it uses less digits than its factorization.
16482320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1343 (or 1337 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 16482320 is about 4059.8423614717. The cubic root of 16482320 is about 254.4912064359.
The spelling of 16482320 in words is "sixteen million, four hundred eighty-two thousand, three hundred twenty".
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