Base | Representation |
---|---|
bin | 11010101010000010… |
… | …00101110111010100 |
3 | 1100221101010220020121 |
4 | 31111001011313110 |
5 | 213302140021122 |
6 | 10324031441324 |
7 | 1014434426023 |
oct | 152501056724 |
9 | 40841126217 |
10 | 14311251412 |
11 | 6084368007 |
12 | 2934986244 |
13 | 1470c49003 |
14 | 99a9788ba |
15 | 58b615bc7 |
hex | 355045dd4 |
14311251412 has 12 divisors (see below), whose sum is σ = 25908300180. Its totient is φ = 6908879936.
The previous prime is 14311251373. The next prime is 14311251431. The reversal of 14311251412 is 21415211341.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 9035262916 + 5275988496 = 95054^2 + 72636^2 .
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, 61686313 + ... + 61686544.
It is an arithmetic number, because the mean of its divisors is an integer number (2159025015).
Almost surely, 214311251412 is an apocalyptic number.
It is an amenable number.
14311251412 is a deficient number, since it is larger than the sum of its proper divisors (11597048768).
14311251412 is a wasteful number, since it uses less digits than its factorization.
14311251412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123372890 (or 123372888 counting only the distinct ones).
The product of its digits is 960, while the sum is 25.
Adding to 14311251412 its reverse (21415211341), we get a palindrome (35726462753).
The spelling of 14311251412 in words is "fourteen billion, three hundred eleven million, two hundred fifty-one thousand, four hundred twelve".
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