Base | Representation |
---|---|
bin | 101111010111… |
… | …010100000100 |
3 | 212100210220111 |
4 | 233113110010 |
5 | 11134310020 |
6 | 1122042404 |
7 | 210352003 |
oct | 57272404 |
9 | 25323814 |
10 | 12416260 |
11 | 701057a |
12 | 41a9404 |
13 | 27595cc |
14 | 1912c3a |
15 | 1153d5a |
hex | bd7504 |
12416260 has 12 divisors (see below), whose sum is σ = 26074188. Its totient is φ = 4966496.
The previous prime is 12416249. The next prime is 12416279. The reversal of 12416260 is 6261421.
12416260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 9437184 + 2979076 = 3072^2 + 1726^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310387 + ... + 310426.
It is an arithmetic number, because the mean of its divisors is an integer number (2172849).
Almost surely, 212416260 is an apocalyptic number.
12416260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12416260 is an abundant number, since it is smaller than the sum of its proper divisors (13657928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12416260 is a wasteful number, since it uses less digits than its factorization.
12416260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 620822 (or 620820 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 12416260 is about 3523.6713808186. The cubic root of 12416260 is about 231.5600312047.
Adding to 12416260 its reverse (6261421), we get a palindrome (18677681).
It can be divided in two parts, 124 and 16260, that added together give a 14-th power (16384 = 214).
The spelling of 12416260 in words is "twelve million, four hundred sixteen thousand, two hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •