84863428 (number)

84863428 is an even 8-digits composite number following 84863427 and preceding 84863429. In scientific notation, it is written as 8.4863428 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 39167712 positive integers (up to 84863428) that are relatively prime to 84863428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4863428 × 10^7
Engineering notation 8.4863428 × 10^6

Prime Factorization of 84863428

Prime Factorization 2 × 2 × 13 × 1631989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42431714
Product of the distinct prime numbers

The prime factorization of 84863428 is 2 × 2 × 13 × 1631989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 35, 62, 140, 46, 926, 241, 69470, 27590, 35686, 66595, 7434183, 395105, 17832294, 37475359, 978356293, 97484586, 5579919526, 4347920470

Basic calculations (n = 84863428)

Multiplication

n×y
n×2 169726856
n×3 254590284
n×4 339453712
n×5 424317140

Division

n÷y
n÷2 42431714
n÷3 28287809.333333
n÷3 21215857
n÷5 16972685.6

Exponentiation

ny
n2 7201801411911184
n3 6.1116955559002E+23
n4 5.1865943576606E+31
n5 4.4015217683654E+39

Nth Root

y√n
2√n 9212.1348231558
3√n 439.44735713175
4√n 95.979866759419
5√n 38.525130113306

Divisors of 84863428

1, 2, 4, 13, 26, 52, 1631989, 3263978, 6527956, 21215857, 42431714, 84863428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84863427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84863428 can be divided by 12 positive divisors. The sum of these divisors (counting 84863428) is 1, the average is 0.083333333333333.

Base conversion 84863428

Base System Value
2 Binary 101000011101110100111000100
3 Ternary 12220200111201221
4 Quaternary 11003232213010
5 Quinary 133211112203
6 Senary 12230530124
8 Octal 503564704
10 Decimal 84863428
12 Duodecimal 24506944
16 Hexadecimal 50ee9c4
20 Vigesimal 16a7ib8
36 Base36 1eix1g

Cryptographic Hash Functions

md5 318857f549ffd68b665bad69cc3cf0f9
sha1 653fbc173d15965b6acefd18e6c7b90865eaad69
sha256 225315abbdebf753821cb0057d6613237460f74a1484528d5ece1d628e4dfbd5
sha512 f0e55a4d1e5c26f3c71527964319cd9f7d7b047b09ed5f41a226b9c397d95e1f4c2f1a47f546586c3cc7f332657c1c3e1ff3e1665051086346f55bc4568f384d
ripemd-160 a380387aed2c0d305f235e0c0ec4a530f1a8fb72

84863428 as geometric shapes

Circle

Radius = n
Diameter 169726856
Circumference 533212643.92649
Area 2.2625126408273E+16

Sphere

Radius = n
Volume 2.5600610479191E+24
Surface area 9.0500505633091E+16
Circumference 533212643.92649

Square

Length = n
Perimeter 339453712
Area 7201801411911184
Diagonal 120015010.82707

Cube

Length = n
Surface area 43210808471467104
Volume 6.1116955559002E+23
Space diagonal 146987769.00046

Equilateral Triangle

Length = n
Perimeter 254590284
Area 3.1184714878629E+15
Altitude 73493884.500232

Triangular Pyramid

Length = n
Surface area 3.1184714878629E+15
Volume 7.2027022868746E+22
Height 40005003.609024