Base | Representation |
---|---|
bin | 101001000111001100… |
… | …000000000000011010 |
3 | 11012221110201121020212 |
4 | 221013030000000122 |
5 | 1210401331013200 |
6 | 32140211051122 |
7 | 3121633550342 |
oct | 510714000032 |
9 | 135843647225 |
10 | 44144001050 |
11 | 177a31573a6 |
12 | 867b8a0aa2 |
13 | 42167824a6 |
14 | 21caac7d22 |
15 | 1235704035 |
hex | a4730001a |
44144001050 has 12 divisors (see below), whose sum is σ = 82107842046. Its totient is φ = 17657600400.
The previous prime is 44144001043. The next prime is 44144001053. The reversal of 44144001050 is 5010044144.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 19443792481 + 24700208569 = 139441^2 + 157163^2 .
It is a super-2 number, since 2×441440010502 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (44144001053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 441439961 + ... + 441440060.
Almost surely, 244144001050 is an apocalyptic number.
44144001050 is a deficient number, since it is larger than the sum of its proper divisors (37963840996).
44144001050 is a wasteful number, since it uses less digits than its factorization.
44144001050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 882880033 (or 882880028 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 23.
Adding to 44144001050 its reverse (5010044144), we get a palindrome (49154045194).
The spelling of 44144001050 in words is "forty-four billion, one hundred forty-four million, one thousand, fifty".
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