67693731 (number)

67693731 is an odd 8-digits composite number following 67693730 and preceding 67693732. In scientific notation, it is written as 6.7693731 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 38483424 positive integers (up to 67693731) that are relatively prime to 67693731.

Interesting facts

Basic properties

Name

Name sixty-seven million six hundred ninety-three thousand seven hundred thirty-one

Notation

Scientific notation 6.7693731 × 10^7
Engineering notation 6.7693731 × 10^6

Prime Factorization of 67693731

Prime Factorization 21 × 197 × 16363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 67693731
Product of the distinct prime numbers

The prime factorization of 67693731 is 21 × 197 × 16363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67693731)

Multiplication

n×y
n×2 135387462
n×3 203081193
n×4 270774924
n×5 338468655

Division

n÷y
n÷2 33846865.5
n÷3 22564577
n÷3 16923432.75
n÷5 13538746.2

Exponentiation

ny
n2 4582441216700361
n3 3.1020254304663E+23
n4 2.0998767504514E+31
n5 1.4214849187821E+39

Nth Root

y√n
2√n 8227.6200082405
3√n 407.55180141151
4√n 90.706229158975
5√n 36.822196414339

Divisors of 67693731

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 -67693730
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 67693731 can be divided by 8 positive divisors. The sum of these divisors (counting 67693731) is 1, the average is 0.125.

Base conversion 67693731

Base System Value
2 Binary 100000010001110110010100011
3 Ternary 11201101012100020
4 Quaternary 10002032302203
5 Quinary 114312144411
6 Senary 10414524523
8 Octal 402166243
10 Decimal 67693731
12 Duodecimal 1a806743
16 Hexadecimal 408eca3
20 Vigesimal 1131e6b
36 Base36 14awtf

Cryptographic Hash Functions

md5 c1b59f26ce9d5b03722b139a85447da5
sha1 24c53b393e891992c0d89e6a5fda45fc14460e7f
sha256 14c04b23a601c0c5702c24382edf8c9e3236a289d8e2e62fd4583c6c4b040cae
sha512 4dbecc9cca70983da9b1894a4c033808154f7ba5735c058f86ec037f93eb055faf263160fa2e2e3e5d7a21841efa0aa3718bcafbebea3439ddd907962ee5116d
ripemd-160 42ca04cd0836ce73b52114edf372a13cf71c9948

67693731 as geometric shapes

Circle

Radius = n
Diameter 135387462
Circumference 425332256.00737
Area 1.4396163661893E+16

Sphere

Radius = n
Volume 1.2993733738135E+24
Surface area 5.7584654647572E+16
Circumference 425332256.00737

Square

Length = n
Perimeter 270774924
Area 4582441216700361
Diagonal 95733392.467836

Cube

Length = n
Surface area 27494647300202166
Volume 3.1020254304663E+23
Space diagonal 117248981.4459

Equilateral Triangle

Length = n
Perimeter 203081193
Area 1.9842552525057E+15
Altitude 58624490.72295

Triangular Pyramid

Length = n
Surface area 1.9842552525057E+15
Volume 3.6557720288264E+22
Height 31911130.822612