Base | Representation |
---|---|
bin | 111110000100110… |
… | …010110100010001 |
3 | 2200120122211202012 |
4 | 332010302310101 |
5 | 4113102202423 |
6 | 251201432305 |
7 | 34544062133 |
oct | 7604626421 |
9 | 2616584665 |
10 | 1041444113 |
11 | 494960416 |
12 | 25093b695 |
13 | 1379bb128 |
14 | 9c459053 |
15 | 6166b078 |
hex | 3e132d11 |
1041444113 has 2 divisors, whose sum is σ = 1041444114. Its totient is φ = 1041444112.
The previous prime is 1041444109. The next prime is 1041444127. The reversal of 1041444113 is 3114441401.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 874207489 + 167236624 = 29567^2 + 12932^2 .
It is an emirp because it is prime and its reverse (3114441401) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1041444113 - 22 = 1041444109 is a prime.
It is not a weakly prime, because it can be changed into another prime (1041446113) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520722056 + 520722057.
It is an arithmetic number, because the mean of its divisors is an integer number (520722057).
It is a self-describing number.
Almost surely, 21041444113 is an apocalyptic number.
It is an amenable number.
1041444113 is a deficient number, since it is larger than the sum of its proper divisors (1).
1041444113 is an equidigital number, since it uses as much as digits as its factorization.
1041444113 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 768, while the sum is 23.
The square root of 1041444113 is about 32271.4132476407. The cubic root of 1041444113 is about 1013.6281345813.
Adding to 1041444113 its reverse (3114441401), we get a palindrome (4155885514).
The spelling of 1041444113 in words is "one billion, forty-one million, four hundred forty-four thousand, one hundred thirteen".
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