67993844 (number)

67993844 is an even 8-digits composite number following 67993843 and preceding 67993845. In scientific notation, it is written as 6.7993844 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 33800064 positive integers (up to 67993844) that are relatively prime to 67993844.

Interesting facts

Basic properties

Name

Name sixty-seven million nine hundred ninety-three thousand eight hundred forty-four

Notation

Scientific notation 6.7993844 × 10^7
Engineering notation 6.7993844 × 10^6

Prime Factorization of 67993844

Prime Factorization 2 × 2 × 173 × 98257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 33996922
Product of the distinct prime numbers

The prime factorization of 67993844 is 2 × 2 × 173 × 98257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67993844)

Multiplication

n×y
n×2 135987688
n×3 203981532
n×4 271975376
n×5 339969220

Division

n÷y
n÷2 33996922
n÷3 22664614.666667
n÷3 16998461
n÷5 13598768.8

Exponentiation

ny
n2 4623162821896336
n3 3.1434661169862E+23
n4 2.1373634477764E+31
n5 1.4532755683941E+39

Nth Root

y√n
2√n 8245.8379804602
3√n 408.15319282552
4√n 90.806596569083
5√n 36.854788131713

Divisors of 67993844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67993843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67993844 can be divided by 12 positive divisors. The sum of these divisors (counting 67993844) is 1, the average is 0.083333333333333.

Base conversion 67993844

Base System Value
2 Binary 100000011011000000011110100
3 Ternary 11201221110000112
4 Quaternary 10003120003310
5 Quinary 114401300334
6 Senary 10425202152
8 Octal 403300364
10 Decimal 67993844
12 Duodecimal 1a930358
16 Hexadecimal 40d80f4
20 Vigesimal 114j4c4
36 Base36 14hcdw

Cryptographic Hash Functions

md5 8d3d0be7b6eb951c84f9ef054b439572
sha1 fd341c6ac7f7dd3e6f6080e0ee3deafd71609a2d
sha256 05f7890110706a73a1c7a5e9c97470572fbc4c0925a955dabc7923f0b5f14b54
sha512 bf5b9735b3743e82b21e9ffdbc6b566892ac5f8220baaa62733e0a400b2e49f446e637e6b0cdf029dd7c705b276694cfd05ac4c1f1f0df3d704fa3d4bd95e28a
ripemd-160 a68077dd5853049ae47476534a591d3766ae1eb7

67993844 as geometric shapes

Circle

Radius = n
Diameter 135987688
Circumference 427217921.59946
Area 1.4524094357619E+16

Sphere

Radius = n
Volume 1.316732007991E+24
Surface area 5.8096377430476E+16
Circumference 427217921.59946

Square

Length = n
Perimeter 271975376
Area 4623162821896336
Diagonal 96157816.34268

Cube

Length = n
Surface area 27738976931378016
Volume 3.1434661169862E+23
Space diagonal 117768792.40991

Equilateral Triangle

Length = n
Perimeter 203981532
Area 2.001888224797E+15
Altitude 58884396.204956

Triangular Pyramid

Length = n
Surface area 2.001888224797E+15
Volume 3.7046103462518E+22
Height 32052605.44756