85250557 (number)

85250557 is an odd 8-digits composite number following 85250556 and preceding 85250558. In scientific notation, it is written as 8.5250557 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 72999792 positive integers (up to 85250557) that are relatively prime to 85250557.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5250557 × 10^7
Engineering notation 8.5250557 × 10^6

Prime Factorization of 85250557

Prime Factorization 7 × 1117 × 10903

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85250557
Product of the distinct prime numbers

The prime factorization of 85250557 is 7 × 1117 × 10903. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 34, 21, 911, 766, 665, 3341, 52714, 7907, 218432, 7763, 1544669, 1156464, 98511136, 37853085, 535745698, 732844983, 4521650383, 1455082296

Basic calculations (n = 85250557)

Multiplication

n×y
n×2 170501114
n×3 255751671
n×4 341002228
n×5 426252785

Division

n÷y
n÷2 42625278.5
n÷3 28416852.333333
n÷3 21312639.25
n÷5 17050111.4

Exponentiation

ny
n2 7267657468810249
n3 6.1957184730128E+23
n4 5.2818845083953E+31
n5 4.5028359635037E+39

Nth Root

y√n
2√n 9233.1228195015
3√n 440.11456555294
4√n 96.0891399665
5√n 38.560214850126

Divisors of 85250557

1, 7, 1117, 7819, 10903, 76321, 12178651, 85250557

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85250556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85250557 can be divided by 8 positive divisors. The sum of these divisors (counting 85250557) is 1, the average is 0.125.

Base conversion 85250557

Base System Value
2 Binary 101000101001101000111111101
3 Ternary 12221102011210001
4 Quaternary 11011031013331
5 Quinary 133311004212
6 Senary 12243114301
8 Octal 505150775
10 Decimal 85250557
12 Duodecimal 24672991
16 Hexadecimal 514d1fd
20 Vigesimal 16cg67h
36 Base36 1er7r1

Cryptographic Hash Functions

md5 4db0d67380055e2745255ea01e330523
sha1 b637572a816601e789868ec4f65373653e091841
sha256 066c447bddbf911eb950e0ef29453994f231861d37790fe24528624d4e29a81b
sha512 679b0a21e01813bb184238e781ede33a4acf302e784bd90ce643ed0d1e82598631c85e306e3f644c1fe1bddd3836c51049b122b911ad758ec3732b9951850e30
ripemd-160 64c89374a958322dc775544c6ed9922d15993a26

85250557 as geometric shapes

Circle

Radius = n
Diameter 170501114
Circumference 535645047.17128
Area 2.2832019312821E+16

Sphere

Radius = n
Volume 2.595256485137E+24
Surface area 9.1328077251285E+16
Circumference 535645047.17128

Square

Length = n
Perimeter 341002228
Area 7267657468810249
Diagonal 120562493.90926

Cube

Length = n
Surface area 43605944812861494
Volume 6.1957184730128E+23
Space diagonal 147658296.09755

Equilateral Triangle

Length = n
Perimeter 255751671
Area 3.1469879969967E+15
Altitude 73829148.048773

Triangular Pyramid

Length = n
Surface area 3.1469879969967E+15
Volume 7.3017242443169E+22
Height 40187497.969754