Base | Representation |
---|---|
bin | 100110011100… |
… | …1111001100000 |
3 | 1101221020110020 |
4 | 1030321321200 |
5 | 20130110341 |
6 | 2000033440 |
7 | 333233535 |
oct | 114717140 |
9 | 41836406 |
10 | 20160096 |
11 | 1041a640 |
12 | 6902880 |
13 | 423b268 |
14 | 296ad8c |
15 | 1b83566 |
hex | 1339e60 |
20160096 has 96 divisors (see below), whose sum is σ = 61181568. Its totient is φ = 5744640.
The previous prime is 20160067. The next prime is 20160139. The reversal of 20160096 is 69006102.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (24).
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, 17391 + ... + 18513.
It is an arithmetic number, because the mean of its divisors is an integer number (637308).
Almost surely, 220160096 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 20160096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30590784).
20160096 is an abundant number, since it is smaller than the sum of its proper divisors (41021472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20160096 is a wasteful number, since it uses less digits than its factorization.
20160096 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1164 (or 1156 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 24.
The square root of 20160096 is about 4489.9995545657. Note that the first 3 decimals coincide. The cubic root of 20160096 is about 272.1641166433.
Adding to 20160096 its reverse (69006102), we get a palindrome (89166198).
The spelling of 20160096 in words is "twenty million, one hundred sixty thousand, ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •