Base | Representation |
---|---|
bin | 11010010111011011… |
… | …11101011111101011 |
3 | 1100112111120202210220 |
4 | 31023231331133223 |
5 | 212442220211301 |
6 | 10300335541123 |
7 | 1010531365341 |
oct | 151355753753 |
9 | 40474522726 |
10 | 14155241451 |
11 | 60042a045a |
12 | 28b068a7a3 |
13 | 1447824720 |
14 | 983d67991 |
15 | 57ca9a936 |
hex | 34bb7d7eb |
14155241451 has 16 divisors (see below), whose sum is σ = 20345095680. Its totient is φ = 8702508960.
The previous prime is 14155241447. The next prime is 14155241459. The reversal of 14155241451 is 15414255141.
It is not a de Polignac number, because 14155241451 - 22 = 14155241447 is a prime.
It is a super-2 number, since 2×141552414512 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (14155241459) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134145 + ... + 215186.
It is an arithmetic number, because the mean of its divisors is an integer number (1271568480).
Almost surely, 214155241451 is an apocalyptic number.
14155241451 is a deficient number, since it is larger than the sum of its proper divisors (6189854229).
14155241451 is a wasteful number, since it uses less digits than its factorization.
14155241451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 350386.
The product of its digits is 16000, while the sum is 33.
Adding to 14155241451 its reverse (15414255141), we get a palindrome (29569496592).
The spelling of 14155241451 in words is "fourteen billion, one hundred fifty-five million, two hundred forty-one thousand, four hundred fifty-one".
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