Base | Representation |
---|---|
bin | 11010110010001111… |
… | …11011100100110011 |
3 | 1101010011210110122102 |
4 | 31121013323210303 |
5 | 213422304400024 |
6 | 10334532331015 |
7 | 1016232166502 |
oct | 153107734463 |
9 | 41104713572 |
10 | 14380153139 |
11 | 610a248990 |
12 | 2953a73a6b |
13 | 14822c1971 |
14 | 9a5b92839 |
15 | 5926c61ae |
hex | 3591fb933 |
14380153139 has 8 divisors (see below), whose sum is σ = 15696123840. Its totient is φ = 13065629800.
The previous prime is 14380153133. The next prime is 14380153157. The reversal of 14380153139 is 93135108341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14380153139 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14380153133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 341009 + ... + 380850.
It is an arithmetic number, because the mean of its divisors is an integer number (1962015480).
Almost surely, 214380153139 is an apocalyptic number.
14380153139 is a deficient number, since it is larger than the sum of its proper divisors (1315970701).
14380153139 is a wasteful number, since it uses less digits than its factorization.
14380153139 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 723681.
The product of its (nonzero) digits is 38880, while the sum is 38.
The spelling of 14380153139 in words is "fourteen billion, three hundred eighty million, one hundred fifty-three thousand, one hundred thirty-nine".
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