| Base | Representation |
|---|---|
| bin | 11010000110110001… |
| … | …10100011110101001 |
| 3 | 1100011202121020120101 |
| 4 | 31003120310132221 |
| 5 | 212200430404034 |
| 6 | 10234424225401 |
| 7 | 1004213425612 |
| oct | 150330643651 |
| 9 | 40152536511 |
| 10 | 14015481769 |
| 11 | 5a42412993 |
| 12 | 287190b261 |
| 13 | 142489c8a3 |
| 14 | 96d586c09 |
| 15 | 570690514 |
| hex | 3436347a9 |
14015481769 has 3 divisors (see below), whose sum is σ = 14015600157. Its totient is φ = 14015363382.
The previous prime is 14015481763. The next prime is 14015481811. The reversal of 14015481769 is 96718451041.
The square root of 14015481769 is 118387.
It is a perfect power (a square), and thus also a powerful number.
14015481769 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 96718451041 = 89 ⋅1086724169.
It is not a de Polignac number, because 14015481769 - 29 = 14015481257 is a prime.
It is a super-2 number, since 2×140154817692 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14015481763) 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 2 ways as a sum of consecutive naturals, for example, 59194 + ... + 177580.
It is an arithmetic number, because the mean of its divisors is an integer number (4671866719).
Almost surely, 214015481769 is an apocalyptic number.
14015481769 is the 118387-th square number.
14015481769 is the 59194-th centered octagonal number.
It is an amenable number.
14015481769 is a deficient number, since it is larger than the sum of its proper divisors (118388).
14015481769 is an frugal number, since it uses more digits than its factorization.
14015481769 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236774 (or 118387 counting only the distinct ones).
The product of its (nonzero) digits is 241920, while the sum is 46.
The spelling of 14015481769 in words is "fourteen billion, fifteen million, four hundred eighty-one thousand, seven hundred sixty-nine".
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