Base | Representation |
---|---|
bin | 111110001111000… |
… | …101111111100101 |
3 | 2200202202000102202 |
4 | 332033011333211 |
5 | 4114300102401 |
6 | 251335344245 |
7 | 34606035620 |
oct | 7617057745 |
9 | 2622660382 |
10 | 1044144101 |
11 | 496434a10 |
12 | 251822085 |
13 | 138425060 |
14 | 9c95cdb7 |
15 | 61a0106b |
hex | 3e3c5fe5 |
1044144101 has 32 divisors (see below), whose sum is σ = 1450310400. Its totient is φ = 725114880.
The previous prime is 1044144091. The next prime is 1044144109. The reversal of 1044144101 is 1014414401.
It is a happy number.
It is not a de Polignac number, because 1044144101 - 26 = 1044144037 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1044144109) 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, 11045 + ... + 47013.
It is an arithmetic number, because the mean of its divisors is an integer number (45322200).
Almost surely, 21044144101 is an apocalyptic number.
1044144101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1044144101 is a deficient number, since it is larger than the sum of its proper divisors (406166299).
1044144101 is a wasteful number, since it uses less digits than its factorization.
1044144101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36029.
The product of its (nonzero) digits is 256, while the sum is 20.
The square root of 1044144101 is about 32313.2186728589. The cubic root of 1044144101 is about 1014.5033366493.
Adding to 1044144101 its reverse (1014414401), we get a palindrome (2058558502).
The spelling of 1044144101 in words is "one billion, forty-four million, one hundred forty-four thousand, one hundred one".
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