85389902 (number)

85389902 is an even 8-digits composite number following 85389901 and preceding 85389903. In scientific notation, it is written as 8.5389902 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 38934912 positive integers (up to 85389902) that are relatively prime to 85389902.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-nine thousand nine hundred two

Notation

Scientific notation 8.5389902 × 10^7
Engineering notation 8.5389902 × 10^6

Prime Factorization of 85389902

Prime Factorization 2 × 13 × 83 × 39569

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85389902
Product of the distinct prime numbers

The prime factorization of 85389902 is 2 × 13 × 83 × 39569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 13, 68, 600, 237, 8588, 1417, 46434, 54710, 536119, 372512, 2866067, 6379242, 64878203, 35328158, 547682900, 59032205, 7398944937, 9534196386

Basic calculations (n = 85389902)

Multiplication

n×y
n×2 170779804
n×3 256169706
n×4 341559608
n×5 426949510

Division

n÷y
n÷2 42694951
n÷3 28463300.666667
n÷3 21347475.5
n÷5 17077980.4

Exponentiation

ny
n2 7291435363569604
n3 6.2261495113454E+23
n4 5.3165029661113E+31
n5 4.5397566725896E+39

Nth Root

y√n
2√n 9240.6656686626
3√n 440.35422920825
4√n 96.128381181952
5√n 38.572812218901

Divisors of 85389902

1, 2, 13, 26, 83, 166, 1079, 2158, 39569, 79138, 514397, 1028794, 3284227, 6568454, 42694951, 85389902

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85389901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85389902 can be divided by 16 positive divisors. The sum of these divisors (counting 85389902) is 1, the average is 0.0625.

Base conversion 85389902

Base System Value
2 Binary 101000101101111001001001110
3 Ternary 12221200020220222
4 Quaternary 11011233021032
5 Quinary 133324434102
6 Senary 12250111342
8 Octal 505571116
10 Decimal 85389902
12 Duodecimal 2471b552
16 Hexadecimal 516f24e
20 Vigesimal 16ddef2
36 Base36 1eu79q

Cryptographic Hash Functions

md5 1b08f0f1d67cd151354c0c2893b37f28
sha1 36c950bbd4eb8d32403d23b22a8e50e5e608859e
sha256 bac97640c0de603c5d9bc5f2865368e20ca00bb48ee557d953e360a08a75872b
sha512 61e298fc11619262f823e9408c81c62c120cada6fa05a5f7cd6d5d1c4c24754eab22905f99198d25f4d3504622b26eb05e32874730552d90ad40db1455a36475
ripemd-160 89f308d5f737a5336d53e47d7f1e43b21bb6e39c

85389902 as geometric shapes

Circle

Radius = n
Diameter 170779804
Circumference 536520577.6279
Area 2.2906719772315E+16

Sphere

Radius = n
Volume 2.6080034086659E+24
Surface area 9.162687908926E+16
Circumference 536520577.6279

Square

Length = n
Perimeter 341559608
Area 7291435363569604
Diagonal 120759557.49811

Cube

Length = n
Surface area 43748612181417624
Volume 6.2261495113454E+23
Space diagonal 147899648.71733

Equilateral Triangle

Length = n
Perimeter 256169706
Area 3.1572841274518E+15
Altitude 73949824.358664

Triangular Pyramid

Length = n
Surface area 3.1572841274518E+15
Volume 7.3375875669228E+22
Height 40253185.832703