Base | Representation |
---|---|
bin | 101010000101100… |
… | …1010110101111101 |
3 | 10122102022220121110 |
4 | 1110023022311331 |
5 | 10343011323031 |
6 | 352044352233 |
7 | 46665423252 |
oct | 12413126575 |
9 | 3572286543 |
10 | 1412214141 |
11 | 665181428 |
12 | 334b45679 |
13 | 196767090 |
14 | d57b1429 |
15 | 83ea8c46 |
hex | 542cad7d |
1412214141 has 32 divisors (see below), whose sum is σ = 2077705728. Its totient is φ = 847915200.
The previous prime is 1412214119. The next prime is 1412214143. The reversal of 1412214141 is 1414122141.
It is not a de Polignac number, because 1412214141 - 25 = 1412214109 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1412214143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 277066 + ... + 282116.
It is an arithmetic number, because the mean of its divisors is an integer number (64928304).
Almost surely, 21412214141 is an apocalyptic number.
It is an amenable number.
1412214141 is a deficient number, since it is larger than the sum of its proper divisors (665491587).
1412214141 is a wasteful number, since it uses less digits than its factorization.
1412214141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5241.
The product of its digits is 256, while the sum is 21.
The square root of 1412214141 is about 37579.4377419354. The cubic root of 1412214141 is about 1121.9328182232.
Adding to 1412214141 its reverse (1414122141), we get a palindrome (2826336282).
The spelling of 1412214141 in words is "one billion, four hundred twelve million, two hundred fourteen thousand, one hundred forty-one".
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