85220752 (number)

85220752 is an even 8-digits composite number following 85220751 and preceding 85220753. In scientific notation, it is written as 8.5220752 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 42573440 positive integers (up to 85220752) that are relatively prime to 85220752.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred twenty thousand seven hundred fifty-two

Notation

Scientific notation 8.5220752 × 10^7
Engineering notation 8.5220752 × 10^6

Prime Factorization of 85220752

Prime Factorization 2 × 2 × 2 × 2 × 2237 × 2381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10652594
Product of the distinct prime numbers

The prime factorization of 85220752 is 2 × 2 × 2 × 2 × 2237 × 2381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 22, 13, 275, 745, 3468, 6416, 31618, 67632, 158097, 168560, 9105425, 5593374, 46454497, 13303483, 140657238, 25161896, 8165632859, 2232941062

Basic calculations (n = 85220752)

Multiplication

n×y
n×2 170441504
n×3 255662256
n×4 340883008
n×5 426103760

Division

n÷y
n÷2 42610376
n÷3 28406917.333333
n÷3 21305188
n÷5 17044150.4

Exponentiation

ny
n2 7262576571445504
n3 6.1892223687617E+23
n4 5.2745018456109E+31
n5 4.4949701370835E+39

Nth Root

y√n
2√n 9231.508652436
3√n 440.06326913879
4√n 96.080740278351
5√n 38.557518215636

Divisors of 85220752

1, 2, 4, 8, 16, 2237, 2381, 4474, 4762, 8948, 9524, 17896, 19048, 35792, 38096, 5326297, 10652594, 21305188, 42610376, 85220752

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85220751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85220752 can be divided by 20 positive divisors. The sum of these divisors (counting 85220752) is 1, the average is 0.05.

Base conversion 85220752

Base System Value
2 Binary 101000101000101110110010000
3 Ternary 12221100122220011
4 Quaternary 11011011312100
5 Quinary 133304031002
6 Senary 12242324304
8 Octal 505056620
10 Decimal 85220752
12 Duodecimal 24659694
16 Hexadecimal 5145d90
20 Vigesimal 16ccbhc
36 Base36 1eqkr4

Cryptographic Hash Functions

md5 0f5c76ab4a6db098bc2e708e43b1cb8c
sha1 6b42edc13b6c31bac22256eea17c528bd69b6d94
sha256 9b3e6b221abfac3be09b1fdd9fb7094d8f8e2c7ba5610db213a0ed4bd05f48da
sha512 560deede4f6968d0c1c79b78d236656260fb3df33a5e0a229813b8c94db0f140b6cbf3f6a529f9bc71f92cc4d09941456ed2d5cd270c4bc6fa57dc9c9e78f5f2
ripemd-160 da5046eb22902d271d395d8c7e07ae02f696845a

85220752 as geometric shapes

Circle

Radius = n
Diameter 170441504
Circumference 535457776.8332
Area 2.2816057202987E+16

Sphere

Radius = n
Volume 2.5925354033514E+24
Surface area 9.1264228811946E+16
Circumference 535457776.8332

Square

Length = n
Perimeter 340883008
Area 7262576571445504
Diagonal 120520343.27403

Cube

Length = n
Surface area 43575459428673024
Volume 6.1892223687617E+23
Space diagonal 147606672.32323

Equilateral Triangle

Length = n
Perimeter 255662256
Area 3.1447879039007E+15
Altitude 73803336.161614

Triangular Pyramid

Length = n
Surface area 3.1447879039007E+15
Volume 7.2940685120381E+22
Height 40173447.758011