85452009 (number)

85452009 is an odd 8-digits composite number following 85452008 and preceding 85452010. In scientific notation, it is written as 8.5452009 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 54302976 positive integers (up to 85452009) that are relatively prime to 85452009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5452009 × 10^7
Engineering notation 8.5452009 × 10^6

Prime Factorization of 85452009

Prime Factorization 3 × 29 × 79 × 12433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85452009
Product of the distinct prime numbers

The prime factorization of 85452009 is 3 × 29 × 79 × 12433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 25, 25, 669, 41, 7778, 2943, 55008, 41053, 431679, 929390, 8919817, 2462700, 35311125, 59964812, 936567383, 341406859, 9727679790, 6743590843

Basic calculations (n = 85452009)

Multiplication

n×y
n×2 170904018
n×3 256356027
n×4 341808036
n×5 427260045

Division

n÷y
n÷2 42726004.5
n÷3 28484003
n÷3 21363002.25
n÷5 17090401.8

Exponentiation

ny
n2 7302045842136081
n3 6.2397448702062E+23
n4 5.3319873480657E+31
n5 4.5562903085479E+39

Nth Root

y√n
2√n 9244.0255841273
3√n 440.46096490537
4√n 96.145855782386
5√n 38.578421652625

Divisors of 85452009

1, 3, 29, 79, 87, 237, 2291, 6873, 12433, 37299, 360557, 982207, 1081671, 2946621, 28484003, 85452009

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85452008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85452009 can be divided by 16 positive divisors. The sum of these divisors (counting 85452009) is 1, the average is 0.0625.

Base conversion 85452009

Base System Value
2 Binary 101000101111110010011101001
3 Ternary 12221210102010020
4 Quaternary 11011332103221
5 Quinary 133333431014
6 Senary 12251311053
8 Octal 505762351
10 Decimal 85452009
12 Duodecimal 2474b489
16 Hexadecimal 517e4e9
20 Vigesimal 16e1a09
36 Base36 1evj6x

Cryptographic Hash Functions

md5 a744d7ba3f882f6b9e907d48b7ac4872
sha1 3e0d011d3f91d3e9a248e5a15d8c45ebf67d1502
sha256 dba86ff402cf6ab20b122c04096df72bbce31cb5e770eddfe9172183cd4e1841
sha512 0731cb5e482a509a3f21229b1edafff46d521366e11406e6cee97adaee75ede4dcb5790b531d43c9ccaaeaed7f0f3de61fd33247eb47199606737177a0c11b3d
ripemd-160 686ac6daf342b2165bb33b58dca2c44e6534e90e

85452009 as geometric shapes

Circle

Radius = n
Diameter 170904018
Circumference 536910807.41778
Area 2.2940053573831E+16

Sphere

Radius = n
Volume 2.6136982192686E+24
Surface area 9.1760214295322E+16
Circumference 536910807.41778

Square

Length = n
Perimeter 341808036
Area 7302045842136081
Diagonal 120847390.05983

Cube

Length = n
Surface area 43812275052816486
Volume 6.2397448702062E+23
Space diagonal 148007221.19683

Equilateral Triangle

Length = n
Perimeter 256356027
Area 3.1618785994442E+15
Altitude 74003610.598416

Triangular Pyramid

Length = n
Surface area 3.1618785994442E+15
Volume 7.3536098509947E+22
Height 40282463.353276