Base | Representation |
---|---|
bin | 110010001111… |
… | …010110001100 |
3 | 220210002221000 |
4 | 302033112030 |
5 | 11332420220 |
6 | 1150140300 |
7 | 216641451 |
oct | 62172614 |
9 | 26702830 |
10 | 13170060 |
11 | 7485952 |
12 | 44b1690 |
13 | 2961747 |
14 | 1a6b828 |
15 | 1252390 |
hex | c8f58c |
13170060 has 96 divisors (see below), whose sum is σ = 42436800. Its totient is φ = 3390912.
The previous prime is 13170029. The next prime is 13170109. The reversal of 13170060 is 6007131.
13170060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 454126 + ... + 454154.
It is an arithmetic number, because the mean of its divisors is an integer number (442050).
Almost surely, 213170060 is an apocalyptic number.
13170060 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 13170060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21218400).
13170060 is an abundant number, since it is smaller than the sum of its proper divisors (29266740).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13170060 is an equidigital number, since it uses as much as digits as its factorization.
13170060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105 (or 39 counting only the distinct ones).
The product of its (nonzero) digits is 126, while the sum is 18.
The square root of 13170060 is about 3629.0577289429. The cubic root of 13170060 is about 236.1543326438.
Adding to 13170060 its reverse (6007131), we get a palindrome (19177191).
The spelling of 13170060 in words is "thirteen million, one hundred seventy thousand, sixty".
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