Base | Representation |
---|---|
bin | 100111001010101… |
… | …1001000001010011 |
3 | 10101120221211010100 |
4 | 1032111121001103 |
5 | 10142420332410 |
6 | 334224303443 |
7 | 44365526244 |
oct | 11625310123 |
9 | 3346854110 |
10 | 1314230355 |
11 | 614937799 |
12 | 308171b83 |
13 | 17c37b1c9 |
14 | c6786ccb |
15 | 7a5a18c0 |
hex | 4e559053 |
1314230355 has 12 divisors (see below), whose sum is σ = 2277999360. Its totient is φ = 700922832.
The previous prime is 1314230353. The next prime is 1314230443. The reversal of 1314230355 is 5530324131.
It is not a de Polignac number, because 1314230355 - 21 = 1314230353 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1314230353) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14602515 + ... + 14602604.
It is an arithmetic number, because the mean of its divisors is an integer number (189833280).
Almost surely, 21314230355 is an apocalyptic number.
1314230355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
1314230355 is a deficient number, since it is larger than the sum of its proper divisors (963769005).
1314230355 is a wasteful number, since it uses less digits than its factorization.
1314230355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29205130 (or 29205127 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
The square root of 1314230355 is about 36252.3151674483. The cubic root of 1314230355 is about 1095.3607243391.
Adding to 1314230355 its reverse (5530324131), we get a palindrome (6844554486).
The spelling of 1314230355 in words is "one billion, three hundred fourteen million, two hundred thirty thousand, three hundred fifty-five".
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