Base | Representation |
---|---|
bin | 111110010000001… |
… | …110010000100001 |
3 | 2200210022001110120 |
4 | 332100032100201 |
5 | 4114334040342 |
6 | 251345550453 |
7 | 34611410601 |
oct | 7620162041 |
9 | 2623261416 |
10 | 1044440097 |
11 | 496617338 |
12 | 251945429 |
13 | 1384c99bc |
14 | 9c9d8c01 |
15 | 61a5daec |
hex | 3e40e421 |
1044440097 has 16 divisors (see below), whose sum is σ = 1454005248. Its totient is φ = 665620560.
The previous prime is 1044440093. The next prime is 1044440099. The reversal of 1044440097 is 7900444401.
It is not a de Polignac number, because 1044440097 - 22 = 1044440093 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1044440093) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148572 + ... + 155442.
It is an arithmetic number, because the mean of its divisors is an integer number (90875328).
Almost surely, 21044440097 is an apocalyptic number.
It is an amenable number.
1044440097 is a deficient number, since it is larger than the sum of its proper divisors (409565151).
1044440097 is a wasteful number, since it uses less digits than its factorization.
1044440097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9100.
The product of its (nonzero) digits is 16128, while the sum is 33.
The square root of 1044440097 is about 32317.7984553404. The cubic root of 1044440097 is about 1014.5991920517.
Adding to 1044440097 its reverse (7900444401), we get a palindrome (8944884498).
The spelling of 1044440097 in words is "one billion, forty-four million, four hundred forty thousand, ninety-seven".
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