Base | Representation |
---|---|
bin | 101000000110101010010 |
3 | 2110202122111 |
4 | 11000311102 |
5 | 314023010 |
6 | 44055534 |
7 | 14112166 |
oct | 5006522 |
9 | 2422574 |
10 | 1314130 |
11 | 818364 |
12 | 5345aa |
13 | 3701bc |
14 | 262ca6 |
15 | 1ae58a |
hex | 140d52 |
1314130 has 8 divisors (see below), whose sum is σ = 2365452. Its totient is φ = 525648.
The previous prime is 1314127. The next prime is 1314133. The reversal of 1314130 is 314131.
It is an interprime number because it is at equal distance from previous prime (1314127) and next prime (1314133).
It can be written as a sum of positive squares in 2 ways, for example, as 1279161 + 34969 = 1131^2 + 187^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 1314130.
It is not an unprimeable number, because it can be changed into a prime (1314133) 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, 65697 + ... + 65716.
21314130 is an apocalyptic number.
1314130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1314130 is a deficient number, since it is larger than the sum of its proper divisors (1051322).
1314130 is a wasteful number, since it uses less digits than its factorization.
1314130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 131420.
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 1314130 is about 1146.3550933284. The cubic root of 1314130 is about 109.5332842945.
Adding to 1314130 its reverse (314131), we get a palindrome (1628261).
Subtracting from 1314130 its reverse (314131), we obtain a palindrome (999999).
It can be divided in two parts, 1314 and 130, that multiplied together give a triangular number (170820 = T584).
The spelling of 1314130 in words is "one million, three hundred fourteen thousand, one hundred thirty".
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