Base | Representation |
---|---|
bin | 110100110011001000… |
… | …1000001001010000111 |
3 | 101211122222200001022021 |
4 | 1221212101001022013 |
5 | 3324203012340134 |
6 | 124031023344011 |
7 | 11122532431303 |
oct | 1514621011207 |
9 | 354588601267 |
10 | 113384886919 |
11 | 440a48a3817 |
12 | 19b84452007 |
13 | a8cc860a85 |
14 | 56b8978d03 |
15 | 2e393670b4 |
hex | 1a66441287 |
113384886919 has 2 divisors, whose sum is σ = 113384886920. Its totient is φ = 113384886918.
The previous prime is 113384886887. The next prime is 113384886949. The reversal of 113384886919 is 919688483311.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 113384886919 - 25 = 113384886887 is a prime.
It is a super-2 number, since 2×1133848869192 (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 (113384886949) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56692443459 + 56692443460.
It is an arithmetic number, because the mean of its divisors is an integer number (56692443460).
Almost surely, 2113384886919 is an apocalyptic number.
113384886919 is a deficient number, since it is larger than the sum of its proper divisors (1).
113384886919 is an equidigital number, since it uses as much as digits as its factorization.
113384886919 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 8957952, while the sum is 61.
The spelling of 113384886919 in words is "one hundred thirteen billion, three hundred eighty-four million, eight hundred eighty-six thousand, nine hundred nineteen".
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