68091413 (number)

68091413 is an odd 8-digits composite number following 68091412 and preceding 68091414. In scientific notation, it is written as 6.8091413 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 62739504 positive integers (up to 68091413) that are relatively prime to 68091413.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-one thousand four hundred thirteen

Notation

Scientific notation 6.8091413 × 10^7
Engineering notation 6.8091413 × 10^6

Prime Factorization of 68091413

Prime Factorization 13 × 587 × 8923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68091413
Product of the distinct prime numbers

The prime factorization of 68091413 is 13 × 587 × 8923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 80, 58, 395, 73, 8980, 4266, 21357, 33888, 813795, 380377, 7226843, 5105878, 95424491, 11859771, 567029949, 43193795, 8547836340, 9989654774

Basic calculations (n = 68091413)

Multiplication

n×y
n×2 136182826
n×3 204274239
n×4 272365652
n×5 340457065

Division

n÷y
n÷2 34045706.5
n÷3 22697137.666667
n÷3 17022853.25
n÷5 13618282.6

Exponentiation

ny
n2 4636440524336569
n3 3.1570178659254E+23
n4 2.149658073571E+31
n5 1.4637325569631E+39

Nth Root

y√n
2√n 8251.7521169749
3√n 408.34832846039
4√n 90.839155197387
5√n 36.865359155191

Divisors of 68091413

1, 13, 587, 7631, 8923, 115999, 5237801, 68091413

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 -68091412
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 68091413 can be divided by 8 positive divisors. The sum of these divisors (counting 68091413) is 1, the average is 0.125.

Base conversion 68091413

Base System Value
2 Binary 100000011101111111000010101
3 Ternary 11202010101212012
4 Quaternary 10003233320111
5 Quinary 114412411123
6 Senary 10431234005
8 Octal 403577025
10 Decimal 68091413
12 Duodecimal 1a978905
16 Hexadecimal 40efe15
20 Vigesimal 115b8ad
36 Base36 14jfo5

Cryptographic Hash Functions

md5 5c369e8318c76b377ec0daf82d1f44ba
sha1 e1b41f5099c6baa5606d7e74f2c34c54ddc51428
sha256 65966562bf38f0b27342828d1d626ac37ebc1da20b15ed3fba3c560aa17b3f5b
sha512 4e9aff5d13a9f3e7e2da6c24564fbd3e3f675c6d9eaa681c1b17e2ff7f8f246fd8addf3a772f4282dd80bf28df5cb174f39bb396436a6eba994da6bf7d2e5c45
ripemd-160 e9e034dfc86cf3a84dc0897dbabd3d4504736310

68091413 as geometric shapes

Circle

Radius = n
Diameter 136182826
Circumference 427830965.7067
Area 1.4565807490062E+16

Sphere

Radius = n
Volume 1.3224085513124E+24
Surface area 5.8263229960247E+16
Circumference 427830965.7067

Square

Length = n
Perimeter 272365652
Area 4636440524336569
Diagonal 96295799.745748

Cube

Length = n
Surface area 27818643146019414
Volume 3.1570178659254E+23
Space diagonal 117937786.87516

Equilateral Triangle

Length = n
Perimeter 204274239
Area 2.0076376386056E+15
Altitude 58968893.437578

Triangular Pyramid

Length = n
Surface area 2.0076376386056E+15
Volume 3.7205812355382E+22
Height 32098599.915249