85453380 (number)

85453380 is an even 8-digits composite number following 85453379 and preceding 85453381. In scientific notation, it is written as 8.5453380 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 22783680 positive integers (up to 85453380) that are relatively prime to 85453380.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5453380 × 10^7
Engineering notation 8.5453380 × 10^6

Prime Factorization of 85453380

Prime Factorization 2 × 2 × 1215 × 3 × 5861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42726690
Product of the distinct prime numbers

The prime factorization of 85453380 is 2 × 2 × 1215 × 3 × 5861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85453380)

Multiplication

n×y
n×2 170906760
n×3 256360140
n×4 341813520
n×5 427266900

Division

n÷y
n÷2 42726690
n÷3 28484460
n÷3 21363345
n÷5 17090676

Exponentiation

ny
n2 7302280153424400
n3 6.2400452081703E+23
n4 5.3323295439096E+31
n5 4.5566558280093E+39

Nth Root

y√n
2√n 9244.0997398341
3√n 440.4633204917
4√n 96.146241423334
5√n 38.578545442989

Divisors of 85453380

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85453379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85453380 can be divided by 24 positive divisors. The sum of these divisors (counting 85453380) is 1, the average is 0.041666666666667.

Base conversion 85453380

Base System Value
2 Binary 101000101111110101001000100
3 Ternary 12221210111000000
4 Quaternary 11011332221010
5 Quinary 133334002010
6 Senary 12251321300
8 Octal 505765104
10 Decimal 85453380
12 Duodecimal 24750230
16 Hexadecimal 517ea44
20 Vigesimal 16e1d90
36 Base36 1evk90

Cryptographic Hash Functions

md5 eae4165ab301817319279e56b705e869
sha1 9d885705d9f412858a9c39135acbdc91240e6ca5
sha256 71221d42505344503fe8c8704c29cbe55dac9589b4444e05af5bc74228ed053c
sha512 e86d4357cc069dae127ca2e945151e1fc1b3517746241b8bdc1007dec2e6c554f7168d1e083c8fffd331b2dd24bc4fc4705fc43a0f668c5a40351d70046b764e
ripemd-160 54c4d1ee9119378ac13b58580aa77c794bbe828d

85453380 as geometric shapes

Circle

Radius = n
Diameter 170906760
Circumference 536919421.66483
Area 2.2940789684453E+16

Sphere

Radius = n
Volume 2.6138240245408E+24
Surface area 9.1763158737811E+16
Circumference 536919421.66483

Square

Length = n
Perimeter 341813520
Area 7302280153424400
Diagonal 120849328.94662

Cube

Length = n
Surface area 43813680920546400
Volume 6.2400452081703E+23
Space diagonal 148009595.83849

Equilateral Triangle

Length = n
Perimeter 256360140
Area 3.1619800592082E+15
Altitude 74004797.919245

Triangular Pyramid

Length = n
Surface area 3.1619800592082E+15
Volume 7.3539638026798E+22
Height 40283109.648874