85386869 (number)

85386869 is an odd 8-digits composite number following 85386868 and preceding 85386870. In scientific notation, it is written as 8.5386869 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 77955072 positive integers (up to 85386869) that are relatively prime to 85386869.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-six thousand eight hundred sixty-nine

Notation

Scientific notation 8.5386869 × 10^7
Engineering notation 8.5386869 × 10^6

Prime Factorization of 85386869

Prime Factorization 901 × 97 × 977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85386869
Product of the distinct prime numbers

The prime factorization of 85386869 is 901 × 97 × 977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85386869)

Multiplication

n×y
n×2 170773738
n×3 256160607
n×4 341547476
n×5 426934345

Division

n÷y
n÷2 42693434.5
n÷3 28462289.666667
n÷3 21346717.25
n÷5 17077373.8

Exponentiation

ny
n2 7290917397623161
n3 6.2254860872067E+23
n4 5.3157476498964E+31
n5 4.5389504821876E+39

Nth Root

y√n
2√n 9240.5015556516
3√n 440.34901543723
4√n 96.127527564437
5√n 38.572538198206

Divisors of 85386869

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 -85386868
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 85386869 can be divided by 8 positive divisors. The sum of these divisors (counting 85386869) is 1, the average is 0.125.

Base conversion 85386869

Base System Value
2 Binary 101000101101110011001110101
3 Ternary 12221200002202122
4 Quaternary 11011232121311
5 Quinary 133324334434
6 Senary 12250045325
8 Octal 505563165
10 Decimal 85386869
12 Duodecimal 24719845
16 Hexadecimal 516e675
20 Vigesimal 16dd739
36 Base36 1eu4xh

Cryptographic Hash Functions

md5 076d3b4d5d947f5cb4e3eca65ebc1733
sha1 635990880387957024e6fd2f86a2430bc0e0c7dd
sha256 3e3d2454b495ce3f2095e6459d61ba7847b8b83cfdd3eb952969e2aef9dbf7de
sha512 96d00cfda1f75637256b5b1f6159f4a76fb2da27ea714559656d7e3d9867e3e08f443b27ec676105796a1ac5b0340f58467aaed329e5ba75173d49b087a0ebb8
ripemd-160 2cbf7d8a70de3ef8cfb2b15037fee2dd784d010c

85386869 as geometric shapes

Circle

Radius = n
Diameter 170773738
Circumference 536501520.72687
Area 2.2905092534303E+16

Sphere

Radius = n
Volume 2.6077255142125E+24
Surface area 9.1620370137212E+16
Circumference 536501520.72687

Square

Length = n
Perimeter 341547476
Area 7290917397623161
Diagonal 120755268.18837

Cube

Length = n
Surface area 43745504385738966
Volume 6.2254860872067E+23
Space diagonal 147894395.40723

Equilateral Triangle

Length = n
Perimeter 256160607
Area 3.1570598416178E+15
Altitude 73947197.703614

Triangular Pyramid

Length = n
Surface area 3.1570598416178E+15
Volume 7.3368057140773E+22
Height 40251756.062792