Base | Representation |
---|---|
bin | 1100111011000001110100… |
… | …0011011001001010101101 |
3 | 1212022021221121210121011020 |
4 | 3032300131003121022231 |
5 | 3330241433221301244 |
6 | 50115101444444353 |
7 | 2664340261621002 |
oct | 316603503311255 |
9 | 55267847717136 |
10 | 14208239243949 |
11 | 4588753710803 |
12 | 171579a6a96b9 |
13 | 7c0aa6230baa |
14 | 37197a8d38a9 |
15 | 1998c7879d19 |
hex | cec1d0d92ad |
14208239243949 has 16 divisors (see below), whose sum is σ = 19955169722880. Its totient is φ = 8967423196080.
The previous prime is 14208239243767. The next prime is 14208239244047. The reversal of 14208239243949 is 94934293280241.
It is a happy number.
14208239243949 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 14208239243949 - 29 = 14208239243437 is a prime.
It is a super-2 number, since 2×142082392439492 (a number of 27 digits) contains 22 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 14208239243892 and 14208239243901.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14208239743949) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86049987 + ... + 86214944.
It is an arithmetic number, because the mean of its divisors is an integer number (1247198107680).
Almost surely, 214208239243949 is an apocalyptic number.
14208239243949 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
14208239243949 is a deficient number, since it is larger than the sum of its proper divisors (5746930478931).
14208239243949 is a wasteful number, since it uses less digits than its factorization.
14208239243949 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172266400.
The product of its (nonzero) digits is 26873856, while the sum is 60.
The spelling of 14208239243949 in words is "fourteen trillion, two hundred eight billion, two hundred thirty-nine million, two hundred forty-three thousand, nine hundred forty-nine".
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