Base | Representation |
---|---|
bin | 1011111100110111111010… |
… | …1110110010000011010010 |
3 | 1201112012202020111011102212 |
4 | 2333031332232302003102 |
5 | 3210243100333320224 |
6 | 43540344123312122 |
7 | 2524236063604535 |
oct | 277157656620322 |
9 | 51465666434385 |
10 | 13140431151314 |
11 | 42069098a6235 |
12 | 158285397b642 |
13 | 7441a2977a1c |
14 | 336000a06a1c |
15 | 17bc2d171d0e |
hex | bf37ebb20d2 |
13140431151314 has 8 divisors (see below), whose sum is σ = 19720536671100. Its totient is φ = 6566918927616.
The previous prime is 13140431151277. The next prime is 13140431151329. The reversal of 13140431151314 is 41315113404131.
It can be written as a sum of positive squares in 2 ways, for example, as 10287767577025 + 2852663574289 = 3207455^2 + 1688983^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1648319039 + ... + 1648327010.
Almost surely, 213140431151314 is an apocalyptic number.
13140431151314 is a deficient number, since it is larger than the sum of its proper divisors (6580105519786).
13140431151314 is a wasteful number, since it uses less digits than its factorization.
13140431151314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3296648044.
The product of its (nonzero) digits is 8640, while the sum is 32.
Adding to 13140431151314 its reverse (41315113404131), we get a palindrome (54455544555445).
The spelling of 13140431151314 in words is "thirteen trillion, one hundred forty billion, four hundred thirty-one million, one hundred fifty-one thousand, three hundred fourteen".
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