Base | Representation |
---|---|
bin | 10100011011111101111… |
… | …101111111000011101110 |
3 | 11222021001110102101210202 |
4 | 110123331331333003232 |
5 | 141002223034120324 |
6 | 2553103131233502 |
7 | 203315561634131 |
oct | 24337575770356 |
9 | 4867043371722 |
10 | 1404420223214 |
11 | 4a167a66a428 |
12 | 1a82295a8892 |
13 | a25895caa78 |
14 | 4bd8d6aa218 |
15 | 267eb2408ae |
hex | 146fdf7f0ee |
1404420223214 has 8 divisors (see below), whose sum is σ = 2106656218488. Its totient is φ = 702201483720.
The previous prime is 1404420223201. The next prime is 1404420223237. The reversal of 1404420223214 is 4123220244041.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4108517 + ... + 4437200.
It is an arithmetic number, because the mean of its divisors is an integer number (263332027311).
Almost surely, 21404420223214 is an apocalyptic number.
1404420223214 is a deficient number, since it is larger than the sum of its proper divisors (702235995274).
1404420223214 is an equidigital number, since it uses as much as digits as its factorization.
1404420223214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8627890.
The product of its (nonzero) digits is 12288, while the sum is 29.
Adding to 1404420223214 its reverse (4123220244041), we get a palindrome (5527640467255).
The spelling of 1404420223214 in words is "one trillion, four hundred four billion, four hundred twenty million, two hundred twenty-three thousand, two hundred fourteen".
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