Base | Representation |
---|---|
bin | 110100001111111110… |
… | …1101110100110001110 |
3 | 101201121210022011202220 |
4 | 1220133331232212032 |
5 | 3314244042100123 |
6 | 123314011400210 |
7 | 11051361243030 |
oct | 1503775564616 |
9 | 351553264686 |
10 | 112205425038 |
11 | 4364a045633 |
12 | 198b5453066 |
13 | a7723aa935 |
14 | 5606073c50 |
15 | 2dbaa36ce3 |
hex | 1a1ff6e98e |
112205425038 has 32 divisors (see below), whose sum is σ = 257589519360. Its totient is φ = 31918695840.
The previous prime is 112205424983. The next prime is 112205425039. The reversal of 112205425038 is 830524502211.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112205425039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5823478 + ... + 5842713.
It is an arithmetic number, because the mean of its divisors is an integer number (8049672480).
Almost surely, 2112205425038 is an apocalyptic number.
112205425038 is an abundant number, since it is smaller than the sum of its proper divisors (145384094322).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112205425038 is a wasteful number, since it uses less digits than its factorization.
112205425038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11666432.
The product of its (nonzero) digits is 19200, while the sum is 33.
Adding to 112205425038 its reverse (830524502211), we get a palindrome (942729927249).
The spelling of 112205425038 in words is "one hundred twelve billion, two hundred five million, four hundred twenty-five thousand, thirty-eight".
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