Base | Representation |
---|---|
bin | 1100110100001001010… |
… | …01110101001000000110 |
3 | 1120002112010010102212000 |
4 | 12122010221311020012 |
5 | 24203224412102324 |
6 | 534135431010130 |
7 | 43545230064444 |
oct | 6320451651006 |
9 | 1502463112760 |
10 | 440312222214 |
11 | 15a80a852627 |
12 | 71403809946 |
13 | 326a12aa877 |
14 | 17450005b94 |
15 | b6c0a059c9 |
hex | 6684a75206 |
440312222214 has 16 divisors (see below), whose sum is σ = 978471605040. Its totient is φ = 146770740720.
The previous prime is 440312222209. The next prime is 440312222227. The reversal of 440312222214 is 412222213044.
It is a happy number.
440312222214 is a `hidden beast` number, since 4 + 403 + 1 + 22 + 22 + 214 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4076964967 + ... + 4076965074.
It is an arithmetic number, because the mean of its divisors is an integer number (61154475315).
Almost surely, 2440312222214 is an apocalyptic number.
440312222214 is an abundant number, since it is smaller than the sum of its proper divisors (538159382826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
440312222214 is a wasteful number, since it uses less digits than its factorization.
440312222214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8153930052 (or 8153930046 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 27.
Adding to 440312222214 its reverse (412222213044), we get a palindrome (852534435258).
The spelling of 440312222214 in words is "four hundred forty billion, three hundred twelve million, two hundred twenty-two thousand, two hundred fourteen".
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