Base | Representation |
---|---|
bin | 1101100110100… |
… | …01000010000101 |
3 | 21221201000002000 |
4 | 12303101002011 |
5 | 213202234110 |
6 | 15153335513 |
7 | 2553566034 |
oct | 663210205 |
9 | 257630060 |
10 | 114102405 |
11 | 5945390a |
12 | 32267599 |
13 | 1a840721 |
14 | 1122271b |
15 | a03d1c0 |
hex | 6cd1085 |
114102405 has 16 divisors (see below), whose sum is σ = 202848960. Its totient is φ = 60854544.
The previous prime is 114102397. The next prime is 114102433. The reversal of 114102405 is 504201411.
114102405 is a `hidden beast` number, since 11 + 410 + 240 + 5 = 666.
It is not a de Polignac number, because 114102405 - 23 = 114102397 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 422467 + ... + 422736.
It is an arithmetic number, because the mean of its divisors is an integer number (12678060).
Almost surely, 2114102405 is an apocalyptic number.
114102405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
114102405 is a deficient number, since it is larger than the sum of its proper divisors (88746555).
114102405 is an equidigital number, since it uses as much as digits as its factorization.
114102405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 845217 (or 845211 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 18.
The square root of 114102405 is about 10681.8727290677. The cubic root of 114102405 is about 485.0259028926.
Adding to 114102405 its reverse (504201411), we get a palindrome (618303816).
The spelling of 114102405 in words is "one hundred fourteen million, one hundred two thousand, four hundred five".
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