Base | Representation |
---|---|
bin | 101111111101110000… |
… | …1001111100010001111 |
3 | 100211212112021120002122 |
4 | 1133323201033202033 |
5 | 3141423013342112 |
6 | 115152554043155 |
7 | 10304351631356 |
oct | 1377341174217 |
9 | 324775246078 |
10 | 103004043407 |
11 | 3a758108401 |
12 | 17b67a194bb |
13 | 9936cab515 |
14 | 4db1dda99d |
15 | 2a2cd2b872 |
hex | 17fb84f88f |
103004043407 has 2 divisors, whose sum is σ = 103004043408. Its totient is φ = 103004043406.
The previous prime is 103004043403. The next prime is 103004043413. The reversal of 103004043407 is 704340400301.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 103004043407 - 22 = 103004043403 is a prime.
It is a super-2 number, since 2×1030040434072 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (103004043403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51502021703 + 51502021704.
It is an arithmetic number, because the mean of its divisors is an integer number (51502021704).
Almost surely, 2103004043407 is an apocalyptic number.
103004043407 is a deficient number, since it is larger than the sum of its proper divisors (1).
103004043407 is an equidigital number, since it uses as much as digits as its factorization.
103004043407 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4032, while the sum is 26.
Adding to 103004043407 its reverse (704340400301), we get a palindrome (807344443708).
The spelling of 103004043407 in words is "one hundred three billion, four million, forty-three thousand, four hundred seven".
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