Base | Representation |
---|---|
bin | 11010000111001010… |
… | …10110111110101101 |
3 | 1100011222210020112202 |
4 | 31003211112332231 |
5 | 212202301100223 |
6 | 10235022511245 |
7 | 1004253366050 |
oct | 150345267655 |
9 | 40158706482 |
10 | 14018768813 |
11 | 5a44258555 |
12 | 2872a35525 |
13 | 1425480a9a |
14 | 96dba0a97 |
15 | 570ade428 |
hex | 343956fad |
14018768813 has 8 divisors (see below), whose sum is σ = 16163233728. Its totient is φ = 11909749824.
The previous prime is 14018768773. The next prime is 14018768821. The reversal of 14018768813 is 31886781041.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14018768813 - 28 = 14018768557 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 (14018768213) 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, 8860631 + ... + 8862212.
It is an arithmetic number, because the mean of its divisors is an integer number (2020404216).
Almost surely, 214018768813 is an apocalyptic number.
It is an amenable number.
14018768813 is a deficient number, since it is larger than the sum of its proper divisors (2144464915).
14018768813 is a wasteful number, since it uses less digits than its factorization.
14018768813 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17722963.
The product of its (nonzero) digits is 258048, while the sum is 47.
The spelling of 14018768813 in words is "fourteen billion, eighteen million, seven hundred sixty-eight thousand, eight hundred thirteen".
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