Base | Representation |
---|---|
bin | 100000111001111… |
… | …1000100011000111 |
3 | 2211221121002220121 |
4 | 1001303320203013 |
5 | 4230123320012 |
6 | 301321042411 |
7 | 36234602524 |
oct | 10163704307 |
9 | 2757532817 |
10 | 1104120007 |
11 | 517279781 |
12 | 269926407 |
13 | 147994063 |
14 | a68d214b |
15 | 66deba07 |
hex | 41cf88c7 |
1104120007 has 8 divisors (see below), whose sum is σ = 1113369840. Its totient is φ = 1094882880.
The previous prime is 1104119993. The next prime is 1104120049. The reversal of 1104120007 is 7000214011.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1104120007 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1104120067) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258969 + ... + 263197.
It is an arithmetic number, because the mean of its divisors is an integer number (139171230).
Almost surely, 21104120007 is an apocalyptic number.
1104120007 is a deficient number, since it is larger than the sum of its proper divisors (9249833).
1104120007 is a wasteful number, since it uses less digits than its factorization.
1104120007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6353.
The product of its (nonzero) digits is 56, while the sum is 16.
The square root of 1104120007 is about 33228.3012957328. The cubic root of 1104120007 is about 1033.5672980340.
Adding to 1104120007 its reverse (7000214011), we get a palindrome (8104334018).
The spelling of 1104120007 in words is "one billion, one hundred four million, one hundred twenty thousand, seven".
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