Base | Representation |
---|---|
bin | 11110001110100101… |
… | …10100001001101111 |
3 | 1112212222210012222111 |
4 | 33013102310021233 |
5 | 231213444000304 |
6 | 11242201024451 |
7 | 1113104655211 |
oct | 170722641157 |
9 | 45788705874 |
10 | 16228500079 |
11 | 6978624340 |
12 | 318aa85127 |
13 | 16b820b88c |
14 | add4525b1 |
15 | 64eace704 |
hex | 3c74b426f |
16228500079 has 16 divisors (see below), whose sum is σ = 18410250240. Its totient is φ = 14169820000.
The previous prime is 16228500007. The next prime is 16228500109. The reversal of 16228500079 is 97000582261.
It is a cyclic number.
It is not a de Polignac number, because 16228500079 - 229 = 15691629167 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 (16228500179) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72247 + ... + 194104.
It is an arithmetic number, because the mean of its divisors is an integer number (1150640640).
Almost surely, 216228500079 is an apocalyptic number.
16228500079 is a deficient number, since it is larger than the sum of its proper divisors (2181750161).
16228500079 is a wasteful number, since it uses less digits than its factorization.
16228500079 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 266582.
The product of its (nonzero) digits is 60480, while the sum is 40.
The spelling of 16228500079 in words is "sixteen billion, two hundred twenty-eight million, five hundred thousand, seventy-nine".
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