85574889 (number)

85574889 is an odd 8-digits composite number following 85574888 and preceding 85574890. In scientific notation, it is written as 8.5574889 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 53693952 positive integers (up to 85574889) that are relatively prime to 85574889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5574889 × 10^7
Engineering notation 8.5574889 × 10^6

Prime Factorization of 85574889

Prime Factorization 9 × 17 × 559313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85574889
Product of the distinct prime numbers

The prime factorization of 85574889 is 9 × 17 × 559313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85574889)

Multiplication

n×y
n×2 171149778
n×3 256724667
n×4 342299556
n×5 427874445

Division

n÷y
n÷2 42787444.5
n÷3 28524963
n÷3 21393722.25
n÷5 17114977.8

Exponentiation

ny
n2 7323061627362321
n3 6.2667018590169E+23
n4 5.3627231598146E+31
n5 4.5891443913887E+39

Nth Root

y√n
2√n 9250.6696514361
3√n 440.67199142713
4√n 96.180401597394
5√n 38.589510431258

Divisors of 85574889

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 -85574888
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 85574889 can be divided by 8 positive divisors. The sum of these divisors (counting 85574889) is 1, the average is 0.125.

Base conversion 85574889

Base System Value
2 Binary 101000110011100010011101001
3 Ternary 12222000122200100
4 Quaternary 11012130103221
5 Quinary 133401344024
6 Senary 12254100013
8 Octal 506342351
10 Decimal 85574889
12 Duodecimal 247aa609
16 Hexadecimal 519c4e9
20 Vigesimal 16egh49
36 Base36 1ey609

Cryptographic Hash Functions

md5 7ce03a844d9b2f85ea3afebe3e9fd1fd
sha1 454a0247633ddcc546a6c6e59718181eec3b799d
sha256 b56edffafad5abcb0e4459457523c5ecdc1a9c6273a52ad5df0d5806f0ec1e35
sha512 b8cad6693b562f014ea07cc37e8d83cd5221eb29c724bad18f959d3bf540c7e3073615b0471a72f1084713725619b40687bb2c9659d5fb1341c3b6d455761c07
ripemd-160 be382548ac74b9ec56055c0b183550b0ea8e024e

85574889 as geometric shapes

Circle

Radius = n
Diameter 171149778
Circumference 537682885.22832
Area 2.3006076610307E+16

Sphere

Radius = n
Volume 2.6249899363367E+24
Surface area 9.2024306441227E+16
Circumference 537682885.22832

Square

Length = n
Perimeter 342299556
Area 7323061627362321
Diagonal 121021168.62237

Cube

Length = n
Surface area 43938369764173926
Volume 6.2667018590169E+23
Space diagonal 148220055.60007

Equilateral Triangle

Length = n
Perimeter 256724667
Area 3.1709787013874E+15
Altitude 74110027.800034

Triangular Pyramid

Length = n
Surface area 3.1709787013874E+15
Volume 7.3853789669753E+22
Height 40340389.540791