85455524 (number)

85455524 is an even 8-digits composite number following 85455523 and preceding 85455525. In scientific notation, it is written as 8.5455524 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 48 positive divisors. There are 33279840 positive integers (up to 85455524) that are relatively prime to 85455524.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-five thousand five hundred twenty-four

Notation

Scientific notation 8.5455524 × 10^7
Engineering notation 8.5455524 × 10^6

Prime Factorization of 85455524

Prime Factorization 2 × 2 × 11 × 7 × 11 × 11 × 2293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 353122
Product of the distinct prime numbers

The prime factorization of 85455524 is 2 × 2 × 11 × 7 × 11 × 11 × 2293. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85455524)

Multiplication

n×y
n×2 170911048
n×3 256366572
n×4 341822096
n×5 427277620

Division

n÷y
n÷2 42727762
n÷3 28485174.666667
n÷3 21363881
n÷5 17091104.8

Exponentiation

ny
n2 7302646582114576
n3 6.2405149026141E+23
n4 5.332864710327E+31
n5 4.557227482421E+39

Nth Root

y√n
2√n 9244.2157049692
3√n 440.46700415899
4√n 96.146844487842
5√n 38.578739025903

Divisors of 85455524

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 -85455523
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 85455524 can be divided by 48 positive divisors. The sum of these divisors (counting 85455524) is 1, the average is 0.020833333333333.

Base conversion 85455524

Base System Value
2 Binary 101000101111111001010100100
3 Ternary 12221210120221102
4 Quaternary 11011333022210
5 Quinary 133334034044
6 Senary 12251335232
8 Octal 505771244
10 Decimal 85455524
12 Duodecimal 24751518
16 Hexadecimal 517f2a4
20 Vigesimal 16e1ig4
36 Base36 1evlwk

Cryptographic Hash Functions

md5 976da0fc21c46db7d9f3059cb5b7d447
sha1 7f6e36c6109bda4bff45737ae75578d9d45061f4
sha256 ea9aeefbace92c5882033d1ce1a7769179582fd895330d5c3b1617e2a32b87d1
sha512 a96a492c80eed6bf48557415a924ac2461ed7e777293adaed04656c914874aab761501d517ac3aee5f241facb32b1ad7c1375a23c31b486bd1a73b855d73e74e
ripemd-160 ce2bf2e43176031c20f7043b2be795c4a2404bf2

85455524 as geometric shapes

Circle

Radius = n
Diameter 170911048
Circumference 536932892.81413
Area 2.2941940854134E+16

Sphere

Radius = n
Volume 2.6140207696893E+24
Surface area 9.1767763416535E+16
Circumference 536932892.81413

Square

Length = n
Perimeter 341822096
Area 7302646582114576
Diagonal 120852361.0205

Cube

Length = n
Surface area 43815879492687456
Volume 6.2405149026141E+23
Space diagonal 148013309.35542

Equilateral Triangle

Length = n
Perimeter 256366572
Area 3.1621387274854E+15
Altitude 74006654.677711

Triangular Pyramid

Length = n
Surface area 3.1621387274854E+15
Volume 7.3545173428902E+22
Height 40284120.340167