68173664 (number)

68173664 is an even 8-digits composite number following 68173663 and preceding 68173665. In scientific notation, it is written as 6.8173664 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 30374400 positive integers (up to 68173664) that are relatively prime to 68173664.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred seventy-three thousand six hundred sixty-four

Notation

Scientific notation 6.8173664 × 10^7
Engineering notation 6.8173664 × 10^6

Prime Factorization of 68173664

Prime Factorization 2 × 2 × 2 × 2 × 2 × 377 × 5651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4260854
Product of the distinct prime numbers

The prime factorization of 68173664 is 2 × 2 × 2 × 2 × 2 × 377 × 5651. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68173664)

Multiplication

n×y
n×2 136347328
n×3 204520992
n×4 272694656
n×5 340868320

Division

n÷y
n÷2 34086832
n÷3 22724554.666667
n÷3 17043416
n÷5 13634732.8

Exponentiation

ny
n2 4647648463184896
n3 3.1684722471928E+23
n4 2.1600636237345E+31
n5 1.472594517031E+39

Nth Root

y√n
2√n 8256.7344634547
3√n 408.51268371033
4√n 90.866575061761
5√n 36.874261154662

Divisors of 68173664

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68173663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68173664 can be divided by 24 positive divisors. The sum of these divisors (counting 68173664) is 1, the average is 0.041666666666667.

Base conversion 68173664

Base System Value
2 Binary 100000100000011111101100000
3 Ternary 11202021120200112
4 Quaternary 10010003331200
5 Quinary 114423024124
6 Senary 10433110452
8 Octal 404037540
10 Decimal 68173664
12 Duodecimal 1a9b8428
16 Hexadecimal 4103f60
20 Vigesimal 1161e34
36 Base36 14l74w

Cryptographic Hash Functions

md5 f6458fc40d0f7d5d9a7a58b723ded4c7
sha1 4e765727aa373b0d98c6c1ed8031bf8b4d652b5c
sha256 cc0e6ab8a483aa3e6437e9e9f6e6d40ec2c0ee0857a255f662eedaf826246b55
sha512 53fa5ea16f45fe59f2a5cd5c056aca91124d8194434635ed52501e89a6131acf18a20f06f5963c41b89dfab2eebf3076afeab436d003d3f8f64b8d7599758749
ripemd-160 de259ce03f8c83bc987dca1a5eb126af894b3399

68173664 as geometric shapes

Circle

Radius = n
Diameter 136347328
Circumference 428347763.9814
Area 1.460101826841E+16

Sphere

Radius = n
Volume 1.3272065513179E+24
Surface area 5.8404073073638E+16
Circumference 428347763.9814

Square

Length = n
Perimeter 272694656
Area 4647648463184896
Diagonal 96412120.225466

Cube

Length = n
Surface area 27885890779109376
Volume 3.1684722471928E+23
Space diagonal 118080249.78613

Equilateral Triangle

Length = n
Perimeter 204520992
Area 2.0124908184889E+15
Altitude 59040124.893065

Triangular Pyramid

Length = n
Surface area 2.0124908184889E+15
Volume 3.7340803533191E+22
Height 32137373.408489