Base | Representation |
---|---|
bin | 110001011010… |
… | …010111100100 |
3 | 220101002020222 |
4 | 301122113210 |
5 | 11303444220 |
6 | 1141343512 |
7 | 215046011 |
oct | 61322744 |
9 | 26332228 |
10 | 12953060 |
11 | 734790a |
12 | 4407b98 |
13 | 28b6a43 |
14 | 1a12708 |
15 | 120ce25 |
hex | c5a5e4 |
12953060 has 48 divisors (see below), whose sum is σ = 29030400. Its totient is φ = 4840704.
The previous prime is 12953051. The next prime is 12953069. The reversal of 12953060 is 6035921.
12953060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (12953051) and next prime (12953069).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12953069) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33629 + ... + 34011.
It is an arithmetic number, because the mean of its divisors is an integer number (604800).
Almost surely, 212953060 is an apocalyptic number.
12953060 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 12953060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14515200).
12953060 is an abundant number, since it is smaller than the sum of its proper divisors (16077340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12953060 is a wasteful number, since it uses less digits than its factorization.
12953060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 500 (or 498 counting only the distinct ones).
The product of its (nonzero) digits is 1620, while the sum is 26.
The square root of 12953060 is about 3599.0359820374. The cubic root of 12953060 is about 234.8501232348.
Adding to 12953060 its reverse (6035921), we get a palindrome (18988981).
The spelling of 12953060 in words is "twelve million, nine hundred fifty-three thousand, sixty".
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