84427863 (number)

84427863 is an odd 8-digits composite number following 84427862 and preceding 84427864. In scientific notation, it is written as 8.4427863 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 51955584 positive integers (up to 84427863) that are relatively prime to 84427863.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred twenty-seven thousand eight hundred sixty-three

Notation

Scientific notation 8.4427863 × 10^7
Engineering notation 8.4427863 × 10^6

Prime Factorization of 84427863

Prime Factorization 3 × 13 × 2164817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84427863
Product of the distinct prime numbers

The prime factorization of 84427863 is 3 × 13 × 2164817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 46, 71, 756, 2, 5020, 4701, 9386, 53314, 219334, 141058, 284566, 8091266, 43820873, 47293830, 809314327, 747172871, 9039201121, 9513996215

Basic calculations (n = 84427863)

Multiplication

n×y
n×2 168855726
n×3 253283589
n×4 337711452
n×5 422139315

Division

n÷y
n÷2 42213931.5
n÷3 28142621
n÷3 21106965.75
n÷5 16885572.6

Exponentiation

ny
n2 7128064050746769
n3 6.0180721513167E+23
n4 5.0809297111548E+31
n5 4.2897203756601E+39

Nth Root

y√n
2√n 9188.463582123
3√n 438.69424003848
4√n 95.856473866521
5√n 38.485502313235

Divisors of 84427863

1, 3, 13, 39, 2164817, 6494451, 28142621, 84427863

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84427862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84427863 can be divided by 8 positive divisors. The sum of these divisors (counting 84427863) is 1, the average is 0.125.

Base conversion 84427863

Base System Value
2 Binary 101000010000100010001010111
3 Ternary 12212212101020220
4 Quaternary 11002010101113
5 Quinary 133103142423
6 Senary 12213325423
8 Octal 502042127
10 Decimal 84427863
12 Duodecimal 24336873
16 Hexadecimal 5084457
20 Vigesimal 167d9d3
36 Base36 1e9kyf

Cryptographic Hash Functions

md5 d0db80ba049814cfa9750200d731c2ec
sha1 790934b1b16336af4c1c1c5e2b19189322a8c2d2
sha256 8bbc2a3bb1028e0454ad34639ca770f82374e8abae020fdfa57de48cd80b4aaa
sha512 c800319ec9ca950d56e128b6bceebe50d092a654c5cc3ec848c46b9184d77b8aa83c24b723a8625fdf5cbe7153abe7adfb4b664065b746d4cd3f6f9871fc94aa
ripemd-160 8d13f6ba96679a37dffb7d944fd24f26d25dcd75

84427863 as geometric shapes

Circle

Radius = n
Diameter 168855726
Circumference 530475908.31817
Area 2.2393473656144E+16

Sphere

Radius = n
Volume 2.5208441679133E+24
Surface area 8.9573894624574E+16
Circumference 530475908.31817

Square

Length = n
Perimeter 337711452
Area 7128064050746769
Diagonal 119399028.89678

Cube

Length = n
Surface area 42768384304480614
Volume 6.0180721513167E+23
Space diagonal 146233348.29046

Equilateral Triangle

Length = n
Perimeter 253283589
Area 3.0865422738747E+15
Altitude 73116674.145232

Triangular Pyramid

Length = n
Surface area 3.0865422738747E+15
Volume 7.0923660464433E+22
Height 39799676.298926