85220372 (number)

85220372 is an even 8-digits composite number following 85220371 and preceding 85220373. In scientific notation, it is written as 8.5220372 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 42538776 positive integers (up to 85220372) that are relatively prime to 85220372.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred twenty thousand three hundred seventy-two

Notation

Scientific notation 8.5220372 × 10^7
Engineering notation 8.5220372 × 10^6

Prime Factorization of 85220372

Prime Factorization 2 × 2 × 607 × 35099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42610186
Product of the distinct prime numbers

The prime factorization of 85220372 is 2 × 2 × 607 × 35099. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 32, 15, 751, 903, 8544, 8653, 94308, 359, 506448, 691713, 9144418, 7824045, 50104506, 58439122, 179514441, 92921685, 2594883629, 6661220109

Basic calculations (n = 85220372)

Multiplication

n×y
n×2 170440744
n×3 255661116
n×4 340881488
n×5 426101860

Division

n÷y
n÷2 42610186
n÷3 28406790.666667
n÷3 21305093
n÷5 17044074.4

Exponentiation

ny
n2 7262511803818384
n3 6.1891395757579E+23
n4 5.2744077700601E+31
n5 4.4948699224422E+39

Nth Root

y√n
2√n 9231.4880707284
3√n 440.06261505596
4√n 96.080633171979
5√n 38.55748382992

Divisors of 85220372

1, 2, 4, 607, 1214, 2428, 35099, 70198, 140396, 21305093, 42610186, 85220372

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85220371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85220372 can be divided by 12 positive divisors. The sum of these divisors (counting 85220372) is 1, the average is 0.083333333333333.

Base conversion 85220372

Base System Value
2 Binary 101000101000101110000010100
3 Ternary 12221100122101002
4 Quaternary 11011011300110
5 Quinary 133304022442
6 Senary 12242322432
8 Octal 505056024
10 Decimal 85220372
12 Duodecimal 24659418
16 Hexadecimal 5145c14
20 Vigesimal 16ccaic
36 Base36 1eqkgk

Cryptographic Hash Functions

md5 8f6686117311bf6271d55e72fb510dc1
sha1 80cd9f480c56191eca634b1f15766d6820a99261
sha256 f1c2b06662e4079c5114a1d1730fd9a9a84379ce270747a450083e1b544c31db
sha512 61be0eb91c0b37b536ccc4e3c09c75baa6e1c9f3ed6cbf3f5dfdce454aef867d1407497edaf390347633779996c44e07b7b7e314fa805a7f270f7ec0e1ad59e4
ripemd-160 17a78d9a6ccb0d2c02df3d7fa0522acdfd922707

85220372 as geometric shapes

Circle

Radius = n
Diameter 170440744
Circumference 535455389.22278
Area 2.2815853729485E+16

Sphere

Radius = n
Volume 2.5925007230991E+24
Surface area 9.126341491794E+16
Circumference 535455389.22278

Square

Length = n
Perimeter 340881488
Area 7262511803818384
Diagonal 120519805.87288

Cube

Length = n
Surface area 43575070822910304
Volume 6.1891395757579E+23
Space diagonal 147606014.14392

Equilateral Triangle

Length = n
Perimeter 255661116
Area 3.1447598586955E+15
Altitude 73803007.07196

Triangular Pyramid

Length = n
Surface area 3.1447598586955E+15
Volume 7.2939709395474E+22
Height 40173268.624293