Base | Representation |
---|---|
bin | 11110010000000110… |
… | …00110110001010001 |
3 | 1112220212121101002122 |
4 | 33020003012301101 |
5 | 231230214043444 |
6 | 11243332224025 |
7 | 1113320401340 |
oct | 171003066121 |
9 | 45825541078 |
10 | 16241159249 |
11 | 6984790367 |
12 | 319316b015 |
13 | 16baa21903 |
14 | b00dc9b57 |
15 | 650c804ee |
hex | 3c80c6c51 |
16241159249 has 24 divisors (see below), whose sum is σ = 18910182720. Its totient is φ = 13663012608.
The previous prime is 16241159243. The next prime is 16241159279. The reversal of 16241159249 is 94295114261.
It is not a de Polignac number, because 16241159249 - 28 = 16241158993 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 (16241159243) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9741914 + ... + 9743580.
It is an arithmetic number, because the mean of its divisors is an integer number (787924280).
Almost surely, 216241159249 is an apocalyptic number.
It is an amenable number.
16241159249 is a deficient number, since it is larger than the sum of its proper divisors (2669023471).
16241159249 is a wasteful number, since it uses less digits than its factorization.
16241159249 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2009 (or 1896 counting only the distinct ones).
The product of its digits is 155520, while the sum is 44.
The spelling of 16241159249 in words is "sixteen billion, two hundred forty-one million, one hundred fifty-nine thousand, two hundred forty-nine".
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