85748832 (number)

85748832 is an even 8-digits composite number following 85748831 and preceding 85748833. In scientific notation, it is written as 8.5748832 × 10^7. The sum of its digits is 45. It has a total of 10 prime factors and 144 positive divisors. There are 25629696 positive integers (up to 85748832) that are relatively prime to 85748832.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred forty-eight thousand eight hundred thirty-two

Notation

Scientific notation 8.5748832 × 10^7
Engineering notation 8.5748832 × 10^6

Prime Factorization of 85748832

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 37 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1786434
Product of the distinct prime numbers

The prime factorization of 85748832 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 37 × 619. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85748832)

Multiplication

n×y
n×2 171497664
n×3 257246496
n×4 342995328
n×5 428744160

Division

n÷y
n÷2 42874416
n÷3 28582944
n÷3 21437208
n÷5 17149766.4

Exponentiation

ny
n2 7352862189364224
n3 6.3049934459495E+23
n4 5.4064582375782E+31
n5 4.6359747912911E+39

Nth Root

y√n
2√n 9260.0665224392
3√n 440.97036529386
4√n 96.229239436043
5√n 38.605185413484

Divisors of 85748832

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85748831
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85748832 can be divided by 144 positive divisors. The sum of these divisors (counting 85748832) is 1, the average is 0.0069444444444444.

Base conversion 85748832

Base System Value
2 Binary 101000111000110110001100000
3 Ternary 12222100111021200
4 Quaternary 11013012301200
5 Quinary 133422430312
6 Senary 12301521200
8 Octal 507066140
10 Decimal 85748832
12 Duodecimal 24873200
16 Hexadecimal 51c6c60
20 Vigesimal 16fic1c
36 Base36 1f1w80

Cryptographic Hash Functions

md5 dd2e97b4317db1fe450415bc3e5ca46d
sha1 b081575c4d334efb28e15d5be9250fa2e8437a09
sha256 80732d36c1d590fe7cab773634ffb6ca8edd0b3d0c33a2a388f832e31d0b0243
sha512 5e0b4b5443da8d6b080c2fd170108cb617ba5488f5b28a53f8e49e00dece4117808cb6eccae15a48e42f52f6980788335510239165d03e9c7bf3a312e1916c09
ripemd-160 3652bdf8b852bf21fa9469b2932125f7f84e988b

85748832 as geometric shapes

Circle

Radius = n
Diameter 171497664
Circumference 538775801.33021
Area 2.3099697836965E+16

Sphere

Radius = n
Volume 2.6410294787635E+24
Surface area 9.2398791347859E+16
Circumference 538775801.33021

Square

Length = n
Perimeter 342995328
Area 7352862189364224
Diagonal 121267161.17205

Cube

Length = n
Surface area 44117173136185344
Volume 6.3049934459495E+23
Space diagonal 148521333.71369

Equilateral Triangle

Length = n
Perimeter 257246496
Area 3.1838827232577E+15
Altitude 74260666.856844

Triangular Pyramid

Length = n
Surface area 3.1838827232577E+15
Volume 7.430506034946E+22
Height 40422387.057351