85788968 (number)

85788968 is an even 8-digits composite number following 85788967 and preceding 85788969. In scientific notation, it is written as 8.5788968 × 10^7. The sum of its digits is 59. It has a total of 4 prime factors and 8 positive divisors. There are 42894480 positive integers (up to 85788968) that are relatively prime to 85788968.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred eighty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 8.5788968 × 10^7
Engineering notation 8.5788968 × 10^6

Prime Factorization of 85788968

Prime Factorization 2 × 2 × 2 × 10723621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21447242
Product of the distinct prime numbers

The prime factorization of 85788968 is 2 × 2 × 2 × 10723621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85788968)

Multiplication

n×y
n×2 171577936
n×3 257366904
n×4 343155872
n×5 428944840

Division

n÷y
n÷2 42894484
n÷3 28596322.666667
n÷3 21447242
n÷5 17157793.6

Exponentiation

ny
n2 7359747030505024
n3 6.3138510248809E+23
n4 5.4165876353028E+31
n5 4.6468346331418E+39

Nth Root

y√n
2√n 9262.2334239642
3√n 441.03915544721
4√n 96.240497837263
5√n 38.608798681837

Divisors of 85788968

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 -85788967
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 85788968 can be divided by 8 positive divisors. The sum of these divisors (counting 85788968) is 1, the average is 0.125.

Base conversion 85788968

Base System Value
2 Binary 101000111010000100100101000
3 Ternary 12222102112100012
4 Quaternary 11013100210220
5 Quinary 133430221333
6 Senary 12302431052
8 Octal 507204450
10 Decimal 85788968
12 Duodecimal 24892488
16 Hexadecimal 51d0928
20 Vigesimal 16g3c88
36 Base36 1f2r6w

Cryptographic Hash Functions

md5 d50374d8daa731356125fb5c99704a49
sha1 771fe72fdece44d5f2ee40dde27dc6ad815b9be0
sha256 318a08e6123968e27385ae609a2e42738782d80d324cb11f5df66d2c495da1a7
sha512 0da385633e8954807a29421778545e442d39cc989eac3c23e99eb72da4faf99c5be56fc2f6fae21c68da7d1455a1fa904f2067c2f6ba39679293fe7572a6ff5c
ripemd-160 3b32fccadfd169a78b1df0e4b0dcd2ab1dfb85a8

85788968 as geometric shapes

Circle

Radius = n
Diameter 171577936
Circumference 539027983.2557
Area 2.3121327203314E+16

Sphere

Radius = n
Volume 2.6447397327502E+24
Surface area 9.2485308813256E+16
Circumference 539027983.2557

Square

Length = n
Perimeter 343155872
Area 7359747030505024
Diagonal 121323922.04759

Cube

Length = n
Surface area 44158482183030144
Volume 6.3138510248809E+23
Space diagonal 148590851.3049

Equilateral Triangle

Length = n
Perimeter 257366904
Area 3.1868639469222E+15
Altitude 74295425.65245

Triangular Pyramid

Length = n
Surface area 3.1868639469222E+15
Volume 7.4409447918249E+22
Height 40441307.349197