Base | Representation |
---|---|
bin | 110000010011110101… |
… | …1011010011011110101 |
3 | 100220210011100022212212 |
4 | 1200213223122123311 |
5 | 3144432144010442 |
6 | 115354301223205 |
7 | 10331616105464 |
oct | 1404753323365 |
9 | 326704308785 |
10 | 103744906997 |
11 | 3aaa8328166 |
12 | 18133b61b05 |
13 | 9a24627544 |
14 | 50425709db |
15 | 2a72dc1a82 |
hex | 1827ada6f5 |
103744906997 has 8 divisors (see below), whose sum is σ = 110286406560. Its totient is φ = 97311531600.
The previous prime is 103744906987. The next prime is 103744907011. The reversal of 103744906997 is 799609447301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103744906997 - 210 = 103744905973 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 (103744906987) 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, 27029063 + ... + 27032900.
It is an arithmetic number, because the mean of its divisors is an integer number (13785800820).
Almost surely, 2103744906997 is an apocalyptic number.
It is an amenable number.
103744906997 is a deficient number, since it is larger than the sum of its proper divisors (6541499563).
103744906997 is a wasteful number, since it uses less digits than its factorization.
103744906997 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54062083.
The product of its (nonzero) digits is 10287648, while the sum is 59.
The spelling of 103744906997 in words is "one hundred three billion, seven hundred forty-four million, nine hundred six thousand, nine hundred ninety-seven".
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