Base | Representation |
---|---|
bin | 110100001111110100… |
… | …1000100110011101101 |
3 | 101201121102010010002120 |
4 | 1220133221010303231 |
5 | 3314241200322424 |
6 | 123313255343153 |
7 | 11051264233443 |
oct | 1503751046355 |
9 | 351542103076 |
10 | 112200010989 |
11 | 43646a87a10 |
12 | 198b3681ab9 |
13 | a771233561 |
14 | 5605464b93 |
15 | 2dba317a79 |
hex | 1a1fa44ced |
112200010989 has 16 divisors (see below), whose sum is σ = 163234366464. Its totient is φ = 67985694000.
The previous prime is 112200010969. The next prime is 112200011017. The reversal of 112200010989 is 989010002211.
It is not a de Polignac number, because 112200010989 - 223 = 112191622381 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112200010919) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197587 + ... + 513264.
It is an arithmetic number, because the mean of its divisors is an integer number (10202147904).
Almost surely, 2112200010989 is an apocalyptic number.
It is an amenable number.
112200010989 is a deficient number, since it is larger than the sum of its proper divisors (51034355475).
112200010989 is a wasteful number, since it uses less digits than its factorization.
112200010989 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 715648.
The product of its (nonzero) digits is 2592, while the sum is 33.
The spelling of 112200010989 in words is "one hundred twelve billion, two hundred million, ten thousand, nine hundred eighty-nine".
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