68173823 (number)

68173823 is an odd 8-digits composite number following 68173822 and preceding 68173824. In scientific notation, it is written as 6.8173823 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 68154528 positive integers (up to 68173823) that are relatively prime to 68173823.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8173823 × 10^7
Engineering notation 6.8173823 × 10^6

Prime Factorization of 68173823

Prime Factorization 4657 × 14639

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68173823
Product of the distinct prime numbers

The prime factorization of 68173823 is 4657 × 14639. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68173823)

Multiplication

n×y
n×2 136347646
n×3 204521469
n×4 272695292
n×5 340869115

Division

n÷y
n÷2 34086911.5
n÷3 22724607.666667
n÷3 17043455.75
n÷5 13634764.6

Exponentiation

ny
n2 4647670142435329
n3 3.1684944165277E+23
n4 2.1600837752885E+31
n5 1.4726116896169E+39

Nth Root

y√n
2√n 8256.744091953
3√n 408.51300129859
4√n 90.866628043264
5√n 36.874278354859

Divisors of 68173823

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 -68173822
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 68173823 can be divided by 4 positive divisors. The sum of these divisors (counting 68173823) is 1, the average is 0.25.

Base conversion 68173823

Base System Value
2 Binary 100000100000011111111111111
3 Ternary 11202021120220102
4 Quaternary 10010003333333
5 Quinary 114423030243
6 Senary 10433111315
8 Octal 404037777
10 Decimal 68173823
12 Duodecimal 1a9b853b
16 Hexadecimal 4103fff
20 Vigesimal 1161eb3
36 Base36 14l79b

Cryptographic Hash Functions

md5 8772ed27741132ff4adf54b96c1feb32
sha1 78fef09a4be03ae80785f82a119ac3e3ad969a9c
sha256 518784f5c1b7de5bbe88cd069fef0380e2538c1c614dda33983f7a5da3cd2d17
sha512 b0daf957225b93e51baba1e69ed212952519b34426516d0414e8cfc1d300395dd46c051a09fef4168bad634bb25bde507d0f28a06e8a368e2e2306f198c891b0
ripemd-160 cc3b8e2226a4a71ea392386d6b891ce2a113db76

68173823 as geometric shapes

Circle

Radius = n
Diameter 136347646
Circumference 428348763.00786
Area 1.4601086375783E+16

Sphere

Radius = n
Volume 1.3272158375872E+24
Surface area 5.8404345503134E+16
Circumference 428348763.00786

Square

Length = n
Perimeter 272695292
Area 4647670142435329
Diagonal 96412345.085423

Cube

Length = n
Surface area 27886020854611974
Volume 3.1684944165277E+23
Space diagonal 118080525.18221

Equilateral Triangle

Length = n
Perimeter 204521469
Area 2.0125002058797E+15
Altitude 59040262.591104

Triangular Pyramid

Length = n
Surface area 2.0125002058797E+15
Volume 3.7341064801308E+22
Height 32137448.361808