Base | Representation |
---|---|
bin | 111110111100010… |
… | …1011100000111011 |
3 | 12110012010020110200 |
4 | 1331320223200323 |
5 | 13311133312144 |
6 | 545323413243 |
7 | 103223535300 |
oct | 17570534073 |
9 | 5405106420 |
10 | 2112010299 |
11 | 9941a1663 |
12 | 4ab384223 |
13 | 278734749 |
14 | 1606d50a7 |
15 | c563ac69 |
hex | 7de2b83b |
2112010299 has 18 divisors (see below), whose sum is σ = 3548752740. Its totient is φ = 1206862776.
The previous prime is 2112010291. The next prime is 2112010301. The reversal of 2112010299 is 9920102112.
It is not a de Polignac number, because 2112010299 - 23 = 2112010291 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2112010291) 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 17 ways as a sum of consecutive naturals, for example, 2394129 + ... + 2395010.
It is an arithmetic number, because the mean of its divisors is an integer number (197152930).
Almost surely, 22112010299 is an apocalyptic number.
2112010299 is a deficient number, since it is larger than the sum of its proper divisors (1436742441).
2112010299 is a wasteful number, since it uses less digits than its factorization.
2112010299 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4789159 (or 4789149 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 27.
The square root of 2112010299 is about 45956.6132237788. The cubic root of 2112010299 is about 1283.0158174997.
The spelling of 2112010299 in words is "two billion, one hundred twelve million, ten thousand, two hundred ninety-nine".
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