85454932 (number)

85454932 is an even 8-digits composite number following 85454931 and preceding 85454933. In scientific notation, it is written as 8.5454932 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 38918880 positive integers (up to 85454932) that are relatively prime to 85454932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5454932 × 10^7
Engineering notation 8.5454932 × 10^6

Prime Factorization of 85454932

Prime Factorization 2 × 2 × 43 × 19 × 79 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42727466
Product of the distinct prime numbers

The prime factorization of 85454932 is 2 × 2 × 43 × 19 × 79 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85454932)

Multiplication

n×y
n×2 170909864
n×3 256364796
n×4 341819728
n×5 427274660

Division

n÷y
n÷2 42727466
n÷3 28484977.333333
n÷3 21363733
n÷5 17090986.4

Exponentiation

ny
n2 7302545403124624
n3 6.2403852085093E+23
n4 5.3327169364697E+31
n5 4.5570696318126E+39

Nth Root

y√n
2√n 9244.1836848907
3√n 440.46598703314
4√n 96.146677971164
5√n 38.578685574293

Divisors of 85454932

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85454931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85454932 can be divided by 48 positive divisors. The sum of these divisors (counting 85454932) is 1, the average is 0.020833333333333.

Base conversion 85454932

Base System Value
2 Binary 101000101111111000001010100
3 Ternary 12221210120010111
4 Quaternary 11011333001110
5 Quinary 133334024212
6 Senary 12251332404
8 Octal 505770124
10 Decimal 85454932
12 Duodecimal 24751104
16 Hexadecimal 517f054
20 Vigesimal 16e1h6c
36 Base36 1evlg4

Cryptographic Hash Functions

md5 2fdb5433e326851b8636c17cc1fe471b
sha1 3d71a450377ac7a5a8e73dde9dd9da0de3c5b2e4
sha256 f45c71f2870e798e10d7db820143bdc2d069703d174ddb2cb83577dcf97375fc
sha512 5b23646ed693d8e80511ea49dcc665ed83b1a68f2af885d28e143be7e8186ecb98a780eb33f90cef3f56e9f21fc766e591e2ac3dee419e060c710091c8566181
ripemd-160 d98ad8e60f007bcee71c2a9eaef6300887c1a152

85454932 as geometric shapes

Circle

Radius = n
Diameter 170909864
Circumference 536929173.16843
Area 2.2941622990962E+16

Sphere

Radius = n
Volume 2.6139664435498E+24
Surface area 9.1766491963849E+16
Circumference 536929173.16843

Square

Length = n
Perimeter 341819728
Area 7302545403124624
Diagonal 120851523.80607

Cube

Length = n
Surface area 43815272418747744
Volume 6.2403852085093E+23
Space diagonal 148012283.98134

Equilateral Triangle

Length = n
Perimeter 256364796
Area 3.1620949156976E+15
Altitude 74006141.990672

Triangular Pyramid

Length = n
Surface area 3.1620949156976E+15
Volume 7.3543644969219E+22
Height 40283841.26869