Base | Representation |
---|---|
bin | 1100011101100000101… |
… | …1111001111010010010 |
3 | 202110120122000221221121 |
4 | 3013120023321322102 |
5 | 12001414040200241 |
6 | 242202553512454 |
7 | 21316053230653 |
oct | 3073013717222 |
9 | 673518027847 |
10 | 214080396946 |
11 | 82877891899 |
12 | 355a711272a |
13 | 17259499cc0 |
14 | a50c12552a |
15 | 587e688ad1 |
hex | 31d82f9e92 |
214080396946 has 16 divisors (see below), whose sum is σ = 345935064384. Its totient is φ = 98774084304.
The previous prime is 214080396919. The next prime is 214080396949. The reversal of 214080396946 is 649693080412.
It is a super-2 number, since 2×2140803969462 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 214080396893 and 214080396902.
It is not an unprimeable number, because it can be changed into a prime (214080396949) 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, 1262590 + ... + 1422073.
It is an arithmetic number, because the mean of its divisors is an integer number (21620941524).
Almost surely, 2214080396946 is an apocalyptic number.
214080396946 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
214080396946 is a deficient number, since it is larger than the sum of its proper divisors (131854667438).
214080396946 is a wasteful number, since it uses less digits than its factorization.
214080396946 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2687745.
The product of its (nonzero) digits is 2239488, while the sum is 52.
The spelling of 214080396946 in words is "two hundred fourteen billion, eighty million, three hundred ninety-six thousand, nine hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •