68091366 (number)

68091366 is an even 8-digits composite number following 68091365 and preceding 68091367. In scientific notation, it is written as 6.8091366 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 19408896 positive integers (up to 68091366) that are relatively prime to 68091366.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-one thousand three hundred sixty-six

Notation

Scientific notation 6.8091366 × 10^7
Engineering notation 6.8091366 × 10^6

Prime Factorization of 68091366

Prime Factorization 2 × 21 × 487 × 3329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68091366
Product of the distinct prime numbers

The prime factorization of 68091366 is 2 × 21 × 487 × 3329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 6, 10, 352, 112, 9994, 5863, 52317, 77134, 27404, 534663, 4271531, 2617262, 2925049, 8616068, 738903876, 174787702, 1338153569, 7918861727

Basic calculations (n = 68091366)

Multiplication

n×y
n×2 136182732
n×3 204274098
n×4 272365464
n×5 340456830

Division

n÷y
n÷2 34045683
n÷3 22697122
n÷3 17022841.5
n÷5 13618273.2

Exponentiation

ny
n2 4636434123745956
n3 3.1570113285488E+23
n4 2.1496521383836E+31
n5 1.4637275052736E+39

Nth Root

y√n
2√n 8251.7492690944
3√n 408.34823450642
4√n 90.839139521984
5√n 36.865354065937

Divisors of 68091366

1, 2, 21, 42, 487, 974, 3329, 6658, 10227, 20454, 69909, 139818, 1621223, 3242446, 34045683, 68091366

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68091365
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68091366 can be divided by 16 positive divisors. The sum of these divisors (counting 68091366) is 1, the average is 0.0625.

Base conversion 68091366

Base System Value
2 Binary 100000011101111110111100110
3 Ternary 11202010101210110
4 Quaternary 10003233313212
5 Quinary 114412410431
6 Senary 10431233450
8 Octal 403576746
10 Decimal 68091366
12 Duodecimal 1a978886
16 Hexadecimal 40efde6
20 Vigesimal 115b886
36 Base36 14jfmu

Cryptographic Hash Functions

md5 d4011bf584b40d8334b7c5379481cdb8
sha1 cfd15e8d9c958511fcfa9acbfdebc4388b4a4b52
sha256 7dd0b1f1dfc1ade68ee7f6240c73227b87b8df6dacd2ac99b3fbb3ff92fcb3dc
sha512 09087ef68318e590475d16d67ca74c15451fe72cfd7ba66cd0f52662fe99029a7ea4128bffddd74bfc1b5b9d1d1e757600f8e7781460da04cf7b9fea9ef52ca5
ripemd-160 99f7a90212fdb17c726048881560abe4522667af

68091366 as geometric shapes

Circle

Radius = n
Diameter 136182732
Circumference 427830670.39699
Area 1.4565787382013E+16

Sphere

Radius = n
Volume 1.3224058129425E+24
Surface area 5.8263149528053E+16
Circumference 427830670.39699

Square

Length = n
Perimeter 272365464
Area 4636434123745956
Diagonal 96295733.27771

Cube

Length = n
Surface area 27818604742475736
Volume 3.1570113285488E+23
Space diagonal 117937705.46877

Equilateral Triangle

Length = n
Perimeter 204274098
Area 2.0076348670685E+15
Altitude 58968852.734384

Triangular Pyramid

Length = n
Surface area 2.0076348670685E+15
Volume 3.720573531166E+22
Height 32098577.759237