Base | Representation |
---|---|
bin | 110100010111000101… |
… | …1111001011010110011 |
3 | 101202020102021002002021 |
4 | 1220232023321122303 |
5 | 3320241132123103 |
6 | 123353413332311 |
7 | 11060316255241 |
oct | 1505613713263 |
9 | 352212232067 |
10 | 112444020403 |
11 | 43761799890 |
12 | 19961337097 |
13 | a7ac959320 |
14 | 5629a21791 |
15 | 2dd1966bbd |
hex | 1a2e2f96b3 |
112444020403 has 32 divisors (see below), whose sum is σ = 142446528000. Its totient is φ = 87211987200.
The previous prime is 112444020391. The next prime is 112444020439. The reversal of 112444020403 is 304020444211.
It is a de Polignac number, because none of the positive numbers 2k-112444020403 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112444020473) 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, 393303 + ... + 616096.
It is an arithmetic number, because the mean of its divisors is an integer number (4451454000).
Almost surely, 2112444020403 is an apocalyptic number.
112444020403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
112444020403 is a deficient number, since it is larger than the sum of its proper divisors (30002507597).
112444020403 is a wasteful number, since it uses less digits than its factorization.
112444020403 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1009483.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 112444020403 its reverse (304020444211), we get a palindrome (416464464614).
The spelling of 112444020403 in words is "one hundred twelve billion, four hundred forty-four million, twenty thousand, four hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •