Base | Representation |
---|---|
bin | 110100010100011010… |
… | …1011011011001101101 |
3 | 101202000011022222021220 |
4 | 1220220311123121231 |
5 | 3320100141303310 |
6 | 123340445213553 |
7 | 11055146214120 |
oct | 1505065333155 |
9 | 352004288256 |
10 | 112354244205 |
11 | 43716050685 |
12 | 199372612b9 |
13 | a797185208 |
14 | 561bb323b7 |
15 | 2dc8b31670 |
hex | 1a28d5b66d |
112354244205 has 32 divisors (see below), whose sum is σ = 205460769024. Its totient is φ = 51358688256.
The previous prime is 112354244203. The next prime is 112354244227. The reversal of 112354244205 is 502442453211.
It is not a de Polignac number, because 112354244205 - 21 = 112354244203 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112354244201) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2611327 + ... + 2654003.
It is an arithmetic number, because the mean of its divisors is an integer number (6420649032).
Almost surely, 2112354244205 is an apocalyptic number.
112354244205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
112354244205 is a deficient number, since it is larger than the sum of its proper divisors (93106524819).
112354244205 is a wasteful number, since it uses less digits than its factorization.
112354244205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67765.
The product of its (nonzero) digits is 38400, while the sum is 33.
Adding to 112354244205 its reverse (502442453211), we get a palindrome (614796697416).
The spelling of 112354244205 in words is "one hundred twelve billion, three hundred fifty-four million, two hundred forty-four thousand, two hundred five".
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