Base | Representation |
---|---|
bin | 11010000110101111… |
… | …00010000111001111 |
3 | 1100011201222002210012 |
4 | 31003113202013033 |
5 | 212200334110044 |
6 | 10234413103435 |
7 | 1004210522204 |
oct | 150327420717 |
9 | 40151862705 |
10 | 14015144399 |
11 | 5a42202473 |
12 | 2871787b7b |
13 | 14247b2169 |
14 | 96d4d9cab |
15 | 57062559e |
hex | 3435e21cf |
14015144399 has 4 divisors (see below), whose sum is σ = 14015533920. Its totient is φ = 14014754880.
The previous prime is 14015144393. The next prime is 14015144441. The reversal of 14015144399 is 99344151041.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99344151041 = 67 ⋅1482748523.
It is a cyclic number.
It is not a de Polignac number, because 14015144399 - 24 = 14015144383 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14015144393) 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, 134594 + ... + 214815.
It is an arithmetic number, because the mean of its divisors is an integer number (3503883480).
Almost surely, 214015144399 is an apocalyptic number.
14015144399 is a deficient number, since it is larger than the sum of its proper divisors (389521).
14015144399 is an equidigital number, since it uses as much as digits as its factorization.
14015144399 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 389520.
The product of its (nonzero) digits is 77760, while the sum is 41.
The spelling of 14015144399 in words is "fourteen billion, fifteen million, one hundred forty-four thousand, three hundred ninety-nine".
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