Base | Representation |
---|---|
bin | 10100111111011101000… |
… | …101000101100100001110 |
3 | 12002220101220210020200101 |
4 | 110333131011011210032 |
5 | 142113241411024124 |
6 | 3022404101121314 |
7 | 206135032254124 |
oct | 24773505054416 |
9 | 5086356706611 |
10 | 1442523142414 |
11 | 5068527865a2 |
12 | 1b36a20b923a |
13 | a604c62c3c3 |
14 | 4db65d2d914 |
15 | 277cb3e4644 |
hex | 14fdd14590e |
1442523142414 has 16 divisors (see below), whose sum is σ = 2235115261440. Its totient is φ = 697516618680.
The previous prime is 1442523142351. The next prime is 1442523142441. The reversal of 1442523142414 is 4142413252441.
It is a happy number.
It is a super-2 number, since 2×14425231424142 (a number of 25 digits) contains 22 as substring.
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, 7882984 + ... + 8063899.
It is an arithmetic number, because the mean of its divisors is an integer number (139694703840).
Almost surely, 21442523142414 is an apocalyptic number.
1442523142414 is a deficient number, since it is larger than the sum of its proper divisors (792592119026).
1442523142414 is a wasteful number, since it uses less digits than its factorization.
1442523142414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15948375.
The product of its digits is 122880, while the sum is 37.
Adding to 1442523142414 its reverse (4142413252441), we get a palindrome (5584936394855).
The spelling of 1442523142414 in words is "one trillion, four hundred forty-two billion, five hundred twenty-three million, one hundred forty-two thousand, four hundred fourteen".
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