Base | Representation |
---|---|
bin | 101001101000100100100 |
3 | 2120022102011 |
4 | 11031010210 |
5 | 322124020 |
6 | 45124004 |
7 | 14411302 |
oct | 5150444 |
9 | 2508364 |
10 | 1364260 |
11 | 851a97 |
12 | 559604 |
13 | 389c71 |
14 | 277272 |
15 | 1be35a |
hex | 14d124 |
1364260 has 12 divisors (see below), whose sum is σ = 2864988. Its totient is φ = 545696.
The previous prime is 1364243. The next prime is 1364263. The reversal of 1364260 is 624631.
It can be written as a sum of positive squares in 2 ways, for example, as 484416 + 879844 = 696^2 + 938^2 .
It is a super-2 number, since 2×13642602 = 3722410695200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1364263) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34087 + ... + 34126.
It is an arithmetic number, because the mean of its divisors is an integer number (238749).
21364260 is an apocalyptic number.
1364260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1364260 is an abundant number, since it is smaller than the sum of its proper divisors (1500728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1364260 is a wasteful number, since it uses less digits than its factorization.
1364260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68222 (or 68220 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 1364260 is about 1168.0154108572. The cubic root of 1364260 is about 110.9087256591.
Adding to 1364260 its reverse (624631), we get a palindrome (1988891).
The spelling of 1364260 in words is "one million, three hundred sixty-four thousand, two hundred sixty".
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