Base | Representation |
---|---|
bin | 1111111100011111… |
… | …0000001011010001 |
3 | 102001021222211100012 |
4 | 3333013300023101 |
5 | 32231214104132 |
6 | 1544420004305 |
7 | 211032201362 |
oct | 37707601321 |
9 | 12037884305 |
10 | 4280222417 |
11 | 18a708a4a9 |
12 | 9b5530695 |
13 | 5329b63b3 |
14 | 2c8659b69 |
15 | 1a0b790b2 |
hex | ff1f02d1 |
4280222417 has 4 divisors (see below), whose sum is σ = 4280517696. Its totient is φ = 4279927140.
The previous prime is 4280222393. The next prime is 4280222489. The reversal of 4280222417 is 7142220824.
4280222417 is digitally balanced in base 3, 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 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 4280222417 - 214 = 4280206033 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4280228417) 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, 124709 + ... + 155282.
It is an arithmetic number, because the mean of its divisors is an integer number (1070129424).
Almost surely, 24280222417 is an apocalyptic number.
It is an amenable number.
4280222417 is a deficient number, since it is larger than the sum of its proper divisors (295279).
4280222417 is a wasteful number, since it uses less digits than its factorization.
4280222417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 295278.
The product of its (nonzero) digits is 14336, while the sum is 32.
The square root of 4280222417 is about 65423.4087846239. The cubic root of 4280222417 is about 1623.6363998339.
The spelling of 4280222417 in words is "four billion, two hundred eighty million, two hundred twenty-two thousand, four hundred seventeen".
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