84855984 (number)

84855984 is an even 8-digits composite number following 84855983 and preceding 84855985. In scientific notation, it is written as 8.4855984 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 20 positive divisors. There are 28285312 positive integers (up to 84855984) that are relatively prime to 84855984.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred fifty-five thousand nine hundred eighty-four

Notation

Scientific notation 8.4855984 × 10^7
Engineering notation 8.4855984 × 10^6

Prime Factorization of 84855984

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1767833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10606998
Product of the distinct prime numbers

The prime factorization of 84855984 is 2 × 2 × 2 × 2 × 3 × 1767833. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 20, 22, 614, 247, 4272, 1322, 81263, 86463, 670431, 462322, 4313706, 3633781, 75291136, 57741081, 235766348, 922086295, 7180407373, 3471038768

Basic calculations (n = 84855984)

Multiplication

n×y
n×2 169711968
n×3 254567952
n×4 339423936
n×5 424279920

Division

n÷y
n÷2 42427992
n÷3 28285328
n÷3 21213996
n÷5 16971196.8

Exponentiation

ny
n2 7200538020608256
n3 6.1100873906813E+23
n4 5.1847747786225E+31
n5 4.3995916565839E+39

Nth Root

y√n
2√n 9211.7307819975
3√n 439.43450769489
4√n 95.97776191388
5√n 38.524454224674

Divisors of 84855984

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1767833, 3535666, 5303499, 7071332, 10606998, 14142664, 21213996, 28285328, 42427992, 84855984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84855983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84855984 can be divided by 20 positive divisors. The sum of these divisors (counting 84855984) is 1, the average is 0.05.

Base conversion 84855984

Base System Value
2 Binary 101000011101100110010110000
3 Ternary 12220200010112020
4 Quaternary 11003230302300
5 Quinary 133210342414
6 Senary 12230431440
8 Octal 503546260
10 Decimal 84855984
12 Duodecimal 24502580
16 Hexadecimal 50eccb0
20 Vigesimal 16a6jj4
36 Base36 1eirao

Cryptographic Hash Functions

md5 86e5e41198c48f45654470ff84d8184d
sha1 06953f40ccb6912a71d72215a9425273de9e0db2
sha256 aec2aae5d1ab7f412a8a09c60af98668cffee9cd2d4ca1680c321a676cc97b4b
sha512 47e105bc223e75aba8cb74a0350f15ebc40c9595d6347d8cb2519841745fd2dd3c53c41177131e7ea7e7f772ba5922ce0aacc8708dfea9f51403b9127bec7e2f
ripemd-160 21e658613ee18907ae9a102337f6c1db16de77f9

84855984 as geometric shapes

Circle

Radius = n
Diameter 169711968
Circumference 533165871.89507
Area 2.2621157347437E+16

Sphere

Radius = n
Volume 2.5593874212474E+24
Surface area 9.0484629389748E+16
Circumference 533165871.89507

Square

Length = n
Perimeter 339423936
Area 7200538020608256
Diagonal 120004483.42131

Cube

Length = n
Surface area 43203228123649536
Volume 6.1100873906813E+23
Space diagonal 146974875.61425

Equilateral Triangle

Length = n
Perimeter 254567952
Area 3.1179244233812E+15
Altitude 73487437.807126

Triangular Pyramid

Length = n
Surface area 3.1179244233812E+15
Volume 7.2008070459886E+22
Height 40001494.473771