Base | Representation |
---|---|
bin | 1101010110100… |
… | …10111110001111 |
3 | 21210202212020000 |
4 | 12223102332033 |
5 | 212133410244 |
6 | 15040455343 |
7 | 2530045044 |
oct | 653227617 |
9 | 253685200 |
10 | 112013199 |
11 | 582571a1 |
12 | 3161a553 |
13 | 1a28b7cc |
14 | 10c3b1cb |
15 | 9c79169 |
hex | 6ad2f8f |
112013199 has 30 divisors (see below), whose sum is σ = 173020320. Its totient is φ = 72216360.
The previous prime is 112013183. The next prime is 112013201. The reversal of 112013199 is 991310211.
It is not a de Polignac number, because 112013199 - 24 = 112013183 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112013149) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 77122 + ... + 78560.
It is an arithmetic number, because the mean of its divisors is an integer number (5767344).
Almost surely, 2112013199 is an apocalyptic number.
112013199 is a deficient number, since it is larger than the sum of its proper divisors (61007121).
112013199 is an equidigital number, since it uses as much as digits as its factorization.
112013199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1513 (or 1473 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 27.
The square root of 112013199 is about 10583.6288200220. The cubic root of 112013199 is about 482.0473874887.
It can be divided in two parts, 11201 and 3199, that added together give a square (14400 = 1202).
The spelling of 112013199 in words is "one hundred twelve million, thirteen thousand, one hundred ninety-nine".
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