Base | Representation |
---|---|
bin | 100111001011110… |
… | …0111010010011000 |
3 | 10101122001102110202 |
4 | 1032113213102120 |
5 | 10143043004310 |
6 | 334245001332 |
7 | 44403504200 |
oct | 11627472230 |
9 | 3348042422 |
10 | 1314813080 |
11 | 6151a5589 |
12 | 3083b3248 |
13 | 17c523509 |
14 | c6899400 |
15 | 7a6693a5 |
hex | 4e5e7498 |
1314813080 has 48 divisors (see below), whose sum is σ = 3441327120. Its totient is φ = 450792384.
The previous prime is 1314813077. The next prime is 1314813083. The reversal of 1314813080 is 803184131.
It is an interprime number because it is at equal distance from previous prime (1314813077) and next prime (1314813083).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1314813083) 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, 333452 + ... + 337371.
It is an arithmetic number, because the mean of its divisors is an integer number (71694315).
Almost surely, 21314813080 is an apocalyptic number.
1314813080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1314813080 is an abundant number, since it is smaller than the sum of its proper divisors (2126514040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1314813080 is a wasteful number, since it uses less digits than its factorization.
1314813080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 670848 (or 670837 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 1314813080 is about 36260.3513496491. The cubic root of 1314813080 is about 1095.5225934158.
The spelling of 1314813080 in words is "one billion, three hundred fourteen million, eight hundred thirteen thousand, eighty".
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