Base | Representation |
---|---|
bin | 1111100001101101010101 |
3 | 21122210022020 |
4 | 33201231111 |
5 | 2020221404 |
6 | 223123353 |
7 | 46411362 |
oct | 17415525 |
9 | 7583266 |
10 | 4070229 |
11 | 2330029 |
12 | 1443559 |
13 | ac6827 |
14 | 77d469 |
15 | 555ed9 |
hex | 3e1b55 |
4070229 has 4 divisors (see below), whose sum is σ = 5426976. Its totient is φ = 2713484.
The previous prime is 4070221. The next prime is 4070243. The reversal of 4070229 is 9220704.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4070229 - 23 = 4070221 is a prime.
It is a super-2 number, since 2×40702292 = 33133528224882, which contains 22 as substring.
It is a D-number.
It is a junction number, because it is equal to n+sod(n) for n = 4070199 and 4070208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4070221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 678369 + ... + 678374.
It is an arithmetic number, because the mean of its divisors is an integer number (1356744).
Almost surely, 24070229 is an apocalyptic number.
It is an amenable number.
4070229 is a deficient number, since it is larger than the sum of its proper divisors (1356747).
4070229 is a wasteful number, since it uses less digits than its factorization.
4070229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1356746.
The product of its (nonzero) digits is 1008, while the sum is 24.
The square root of 4070229 is about 2017.4808549277. The cubic root of 4070229 is about 159.6637338811.
The spelling of 4070229 in words is "four million, seventy thousand, two hundred twenty-nine".
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