Base | Representation |
---|---|
bin | 101010000101100… |
… | …0111101111010010 |
3 | 10122102022021011112 |
4 | 1110023013233102 |
5 | 10343010421201 |
6 | 352044213322 |
7 | 46665341216 |
oct | 12413075722 |
9 | 3572267145 |
10 | 1412201426 |
11 | 665172919 |
12 | 334b3a242 |
13 | 19676135c |
14 | d57aa946 |
15 | 83ea50bb |
hex | 542c7bd2 |
1412201426 has 16 divisors (see below), whose sum is σ = 2211793344. Its totient is φ = 674975664.
The previous prime is 1412201389. The next prime is 1412201443. The reversal of 1412201426 is 6241022141.
It is a Harshad number since it is a multiple of its sum of digits (23).
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, 71576 + ... + 89148.
It is an arithmetic number, because the mean of its divisors is an integer number (138237084).
Almost surely, 21412201426 is an apocalyptic number.
1412201426 is a deficient number, since it is larger than the sum of its proper divisors (799591918).
1412201426 is a wasteful number, since it uses less digits than its factorization.
1412201426 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19345.
The product of its (nonzero) digits is 768, while the sum is 23.
The square root of 1412201426 is about 37579.2685665913. The cubic root of 1412201426 is about 1121.9294510713.
Adding to 1412201426 its reverse (6241022141), we get a palindrome (7653223567).
The spelling of 1412201426 in words is "one billion, four hundred twelve million, two hundred one thousand, four hundred twenty-six".
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