Base | Representation |
---|---|
bin | 111101111010… |
… | …011011000100 |
3 | 1010112120111020 |
4 | 331322123010 |
5 | 13123330314 |
6 | 1335511140 |
7 | 254645013 |
oct | 75723304 |
9 | 33476436 |
10 | 16230084 |
11 | 91859a2 |
12 | 55284b0 |
13 | 3493500 |
14 | 2226a7a |
15 | 1658da9 |
hex | f7a6c4 |
16230084 has 72 divisors (see below), whose sum is σ = 42057792. Its totient is φ = 4867200.
The previous prime is 16230079. The next prime is 16230091. The reversal of 16230084 is 48003261.
It is a happy number.
It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107409 + ... + 107559.
It is an arithmetic number, because the mean of its divisors is an integer number (584136).
Almost surely, 216230084 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 16230084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21028896).
16230084 is an abundant number, since it is smaller than the sum of its proper divisors (25827708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16230084 is a wasteful number, since it uses less digits than its factorization.
16230084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237 (or 222 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 16230084 is about 4028.6578410185. The cubic root of 16230084 is about 253.1863313052.
The spelling of 16230084 in words is "sixteen million, two hundred thirty thousand, eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •