Base | Representation |
---|---|
bin | 10001000100101… |
… | …00010111000110 |
3 | 100222111000201001 |
4 | 20202110113012 |
5 | 243130322042 |
6 | 22113323514 |
7 | 3356204410 |
oct | 1042242706 |
9 | 328430631 |
10 | 143214022 |
11 | 739278a6 |
12 | 3bb6659a |
13 | 23894233 |
14 | 1503d9b0 |
15 | c88dbb7 |
hex | 88945c6 |
143214022 has 8 divisors (see below), whose sum is σ = 245509776. Its totient is φ = 61377432.
The previous prime is 143214011. The next prime is 143214059. The reversal of 143214022 is 220412341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5114773 + ... + 5114800.
It is an arithmetic number, because the mean of its divisors is an integer number (30688722).
Almost surely, 2143214022 is an apocalyptic number.
143214022 is a deficient number, since it is larger than the sum of its proper divisors (102295754).
143214022 is a wasteful number, since it uses less digits than its factorization.
143214022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10229582.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 143214022 is about 11967.2061066901. The cubic root of 143214022 is about 523.1929065483.
Adding to 143214022 its reverse (220412341), we get a palindrome (363626363).
The spelling of 143214022 in words is "one hundred forty-three million, two hundred fourteen thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •