Base | Representation |
---|---|
bin | 1110101001110110111010… |
… | …0100111110111110110101 |
3 | 2010001022121022201121000000 |
4 | 3222131232210332332311 |
5 | 4102440421021004323 |
6 | 54133513400541513 |
7 | 3252034154115054 |
oct | 352355644767665 |
9 | 63038538647000 |
10 | 16112277516213 |
11 | 51521a668018a |
12 | 1982801181899 |
13 | 8cb4c57b7538 |
14 | 3d9ba479a39b |
15 | 1ce1b5e02e43 |
hex | ea76e93efb5 |
16112277516213 has 28 divisors (see below), whose sum is σ = 24190964677440. Its totient is φ = 10726578470376.
The previous prime is 16112277516161. The next prime is 16112277516229. The reversal of 16112277516213 is 31261577221161.
16112277516213 is a `hidden beast` number, since 1 + 6 + 1 + 12 + 2 + 7 + 7 + 5 + 1 + 621 + 3 = 666.
It is not a de Polignac number, because 16112277516213 - 26 = 16112277516149 is a prime.
It is a super-2 number, since 2×161122775162132 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16112277514213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 14845731 + ... + 15894032.
Almost surely, 216112277516213 is an apocalyptic number.
It is an amenable number.
16112277516213 is a deficient number, since it is larger than the sum of its proper divisors (8078687161227).
16112277516213 is an frugal number, since it uses more digits than its factorization.
16112277516213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30740500 (or 30740485 counting only the distinct ones).
The product of its digits is 211680, while the sum is 45.
The spelling of 16112277516213 in words is "sixteen trillion, one hundred twelve billion, two hundred seventy-seven million, five hundred sixteen thousand, two hundred thirteen".
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