73985931 (number)

73985931 is an odd 8-digits composite number following 73985930 and preceding 73985932. In scientific notation, it is written as 7.3985931 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 47394816 positive integers (up to 73985931) that are relatively prime to 73985931.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred eighty-five thousand nine hundred thirty-one

Notation

Scientific notation 7.3985931 × 10^7
Engineering notation 7.3985931 × 10^6

Prime Factorization of 73985931

Prime Factorization 9 × 29 × 1103 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73985931
Product of the distinct prime numbers

The prime factorization of 73985931 is 9 × 29 × 1103 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 22, 66, 313, 97, 9732, 3598, 43675, 96449, 885587, 859124, 6170283, 6984672, 89054535, 82166706, 211097103, 502087343, 2254853880, 1151927418

Basic calculations (n = 73985931)

Multiplication

n×y
n×2 147971862
n×3 221957793
n×4 295943724
n×5 369929655

Division

n÷y
n÷2 36992965.5
n÷3 24661977
n÷3 18496482.75
n÷5 14797186.2

Exponentiation

ny
n2 5473917985936761
n3 4.0499291840718E+23
n4 2.9963778116762E+31
n5 2.2168980202461E+39

Nth Root

y√n
2√n 8601.5074841565
3√n 419.80703721002
4√n 92.744312408667
5√n 37.482610382653

Divisors of 73985931

1, 9, 29, 257, 261, 1103, 2313, 7453, 9927, 31987, 67077, 283471, 287883, 2551239, 8220659, 73985931

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 -73985930
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 73985931 can be divided by 16 positive divisors. The sum of these divisors (counting 73985931) is 1, the average is 0.0625.

Base conversion 73985931

Base System Value
2 Binary 100011010001110111110001011
3 Ternary 12011012212121200
4 Quaternary 10122032332023
5 Quinary 122420022211
6 Senary 11201435243
8 Octal 432167613
10 Decimal 73985931
12 Duodecimal 2093bb23
16 Hexadecimal 468ef8b
20 Vigesimal 13284gb
36 Base36 181rwr

Cryptographic Hash Functions

md5 d236bfd228111b38c94a954d6a473ac4
sha1 7a8b6883ed137cd1efdefcc6bace16149fb96240
sha256 c2c13d49364ef244eec119332fceb415eebfe825f2513850acac65eb67cde30f
sha512 7133e711aa36a278c57015df58a1fdbb5cd55d947a66853c941dd6fd2a384b84cb6b8cd11728d3b5155192fff171c1e685b851eb43804612220d1167c3798a09
ripemd-160 b8232b5ac7514f49fcf89e74d9280c8abb354ffd

73985931 as geometric shapes

Circle

Radius = n
Diameter 147971862
Circumference 464867314.5972
Area 1.7196820530972E+16

Sphere

Radius = n
Volume 1.6964303696318E+24
Surface area 6.8787282123888E+16
Circumference 464867314.5972

Square

Length = n
Perimeter 295943724
Area 5473917985936761
Diagonal 104631907.045

Cube

Length = n
Surface area 32843507915620566
Volume 4.0499291840718E+23
Space diagonal 128147391.53729

Equilateral Triangle

Length = n
Perimeter 221957793
Area 2.3702760170269E+15
Altitude 64073695.768643

Triangular Pyramid

Length = n
Surface area 2.3702760170269E+15
Volume 4.7728873156374E+22
Height 34877302.348333