Base | Representation |
---|---|
bin | 1111101110101111… |
… | …0101001011010111 |
3 | 101220021111211202210 |
4 | 3323223311023113 |
5 | 32121434234343 |
6 | 1535000204503 |
7 | 206432156163 |
oct | 37353651327 |
9 | 11807454683 |
10 | 4222571223 |
11 | 1877593292 |
12 | 99a169733 |
13 | 523a7c570 |
14 | 2c0b2dca3 |
15 | 19aa8c333 |
hex | fbaf52d7 |
4222571223 has 8 divisors (see below), whose sum is σ = 6063179248. Its totient is φ = 2598505344.
The previous prime is 4222571209. The next prime is 4222571291. The reversal of 4222571223 is 3221752224.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4222571223 - 24 = 4222571207 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4222571203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54135490 + ... + 54135567.
It is an arithmetic number, because the mean of its divisors is an integer number (757897406).
Almost surely, 24222571223 is an apocalyptic number.
4222571223 is a deficient number, since it is larger than the sum of its proper divisors (1840608025).
4222571223 is a wasteful number, since it uses less digits than its factorization.
4222571223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108271073.
The product of its digits is 13440, while the sum is 30.
The square root of 4222571223 is about 64981.3144142222. The cubic root of 4222571223 is about 1616.3137266219.
The spelling of 4222571223 in words is "four billion, two hundred twenty-two million, five hundred seventy-one thousand, two hundred twenty-three".
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