68173873 (number)

68173873 is an odd 8-digits composite number following 68173872 and preceding 68173874. In scientific notation, it is written as 6.8173873 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 67536628 positive integers (up to 68173873) that are relatively prime to 68173873.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8173873 × 10^7
Engineering notation 6.8173873 × 10^6

Prime Factorization of 68173873

Prime Factorization 107 × 637139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68173873
Product of the distinct prime numbers

The prime factorization of 68173873 is 107 × 637139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68173873)

Multiplication

n×y
n×2 136347746
n×3 204521619
n×4 272695492
n×5 340869365

Division

n÷y
n÷2 34086936.5
n÷3 22724624.333333
n÷3 17043468.25
n÷5 13634774.6

Exponentiation

ny
n2 4647676959820129
n3 3.168501388038E+23
n4 2.1600901122843E+31
n5 1.4726170898342E+39

Nth Root

y√n
2√n 8256.7471197803
3√n 408.51310116901
4√n 90.866644704095
5√n 36.874283763719

Divisors of 68173873

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68173872
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68173873 can be divided by 4 positive divisors. The sum of these divisors (counting 68173873) is 1, the average is 0.25.

Base conversion 68173873

Base System Value
2 Binary 100000100000100000000110001
3 Ternary 11202021120222021
4 Quaternary 10010010000301
5 Quinary 114423030443
6 Senary 10433111441
8 Octal 404040061
10 Decimal 68173873
12 Duodecimal 1a9b8581
16 Hexadecimal 4104031
20 Vigesimal 1161edd
36 Base36 14l7ap

Cryptographic Hash Functions

md5 1811c371509de482d3c458385e9cbb69
sha1 aa28854d889fb0f08b4c1c24885fc14b48906ca6
sha256 84e769f7ff3dc9e4891a9b4b9994db6279dfe647df04a1339525f4298a0433e5
sha512 7265c8b30dbe504aea2dd4e538df6398f1b0d9fe67c39cf4cfee416c45da961ad542227fc02eee5982e3d31173270fdb8339c8cf9e8048d2632e5625d1d4f202
ripemd-160 5a789d66eb6ea7e715325eb94e3ee3ec1f6e5296

68173873 as geometric shapes

Circle

Radius = n
Diameter 136347746
Circumference 428349077.16713
Area 1.4601107793229E+16

Sphere

Radius = n
Volume 1.3272187578066E+24
Surface area 5.8404431172918E+16
Circumference 428349077.16713

Square

Length = n
Perimeter 272695492
Area 4647676959820129
Diagonal 96412415.796101

Cube

Length = n
Surface area 27886061758920774
Volume 3.168501388038E+23
Space diagonal 118080611.78475

Equilateral Triangle

Length = n
Perimeter 204521619
Area 2.0125031578939E+15
Altitude 59040305.892374

Triangular Pyramid

Length = n
Surface area 2.0125031578939E+15
Volume 3.7341146961345E+22
Height 32137471.932034