Base | Representation |
---|---|
bin | 110110001010… |
… | …101011001001 |
3 | 222201102001022 |
4 | 312022223021 |
5 | 12113340442 |
6 | 1224202225 |
7 | 231456644 |
oct | 66125311 |
9 | 28642038 |
10 | 14199497 |
11 | 8019324 |
12 | 4909375 |
13 | 2c32190 |
14 | 1c58a5b |
15 | 13a73d2 |
hex | d8aac9 |
14199497 has 4 divisors (see below), whose sum is σ = 15291780. Its totient is φ = 13107216.
The previous prime is 14199461. The next prime is 14199529. The reversal of 14199497 is 79499141.
It is a happy number.
14199497 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.
It can be written as a sum of positive squares in 2 ways, for example, as 8128201 + 6071296 = 2851^2 + 2464^2 .
It is a cyclic number.
It is not a de Polignac number, because 14199497 - 216 = 14133961 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14199197) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546122 + ... + 546147.
It is an arithmetic number, because the mean of its divisors is an integer number (3822945).
Almost surely, 214199497 is an apocalyptic number.
It is an amenable number.
14199497 is a deficient number, since it is larger than the sum of its proper divisors (1092283).
14199497 is a wasteful number, since it uses less digits than its factorization.
14199497 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1092282.
The product of its digits is 81648, while the sum is 44.
The square root of 14199497 is about 3768.2219945221. The cubic root of 14199497 is about 242.1536317010.
The spelling of 14199497 in words is "fourteen million, one hundred ninety-nine thousand, four hundred ninety-seven".
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