85429188 (number)

85429188 is an even 8-digits composite number following 85429187 and preceding 85429189. In scientific notation, it is written as 8.5429188 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 25885440 positive integers (up to 85429188) that are relatively prime to 85429188.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-nine thousand one hundred eighty-eight

Notation

Scientific notation 8.5429188 × 10^7
Engineering notation 8.5429188 × 10^6

Prime Factorization of 85429188

Prime Factorization 2 × 2 × 3 × 3 × 3 × 71 × 13 × 857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4746066
Product of the distinct prime numbers

The prime factorization of 85429188 is 2 × 2 × 3 × 3 × 3 × 71 × 13 × 857. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85429188)

Multiplication

n×y
n×2 170858376
n×3 256287564
n×4 341716752
n×5 427145940

Division

n÷y
n÷2 42714594
n÷3 28476396
n÷3 21357297
n÷5 17085837.6

Exponentiation

ny
n2 7298146162339344
n3 6.2347470055397E+23
n4 5.3262937406868E+31
n5 4.5502094931636E+39

Nth Root

y√n
2√n 9242.7911368807
3√n 440.42175125884
4√n 96.139435908896
5√n 38.576360864975

Divisors of 85429188

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85429187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85429188 can be divided by 96 positive divisors. The sum of these divisors (counting 85429188) is 1, the average is 0.010416666666667.

Base conversion 85429188

Base System Value
2 Binary 101000101111000101111000100
3 Ternary 12221202020211000
4 Quaternary 11011320233010
5 Quinary 133332213223
6 Senary 12251013300
8 Octal 505705704
10 Decimal 85429188
12 Duodecimal 2473a230
16 Hexadecimal 5178bc4
20 Vigesimal 16dicj8
36 Base36 1ev1l0

Cryptographic Hash Functions

md5 4869499a655992e53550e509795a0d9a
sha1 edd8e51a6b2e0a7fe7caa73da01a39a07ccb5100
sha256 e7f8aa69b8b471a67a9bb35043ef4fc995a101e03057fa88e931d389c4f2dbf4
sha512 92b1a92cee0c41fe551f468d48095aa82fd76db734f2da5066be48af959a407e8ef850fbcf011e5304341d245524c5c1bc7bcb159ff17302e7dfbf3b33f7cdb5
ripemd-160 ba6533106dc6d7c16530732a572f42ca898ceb5e

85429188 as geometric shapes

Circle

Radius = n
Diameter 170858376
Circumference 536767418.84588
Area 2.292780236843E+16

Sphere

Radius = n
Volume 2.6116047186126E+24
Surface area 9.1711209473719E+16
Circumference 536767418.84588

Square

Length = n
Perimeter 341716752
Area 7298146162339344
Diagonal 120815116.29212

Cube

Length = n
Surface area 43788876974036064
Volume 6.2347470055397E+23
Space diagonal 147967694.06535

Equilateral Triangle

Length = n
Perimeter 256287564
Area 3.1601899885589E+15
Altitude 73983847.032677

Triangular Pyramid

Length = n
Surface area 3.1601899885589E+15
Volume 7.3477198109994E+22
Height 40271705.430707