73969440 (number)

73969440 is an even 8-digits composite number following 73969439 and preceding 73969441. In scientific notation, it is written as 7.3969440 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 19445760 positive integers (up to 73969440) that are relatively prime to 73969440.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred sixty-nine thousand four hundred forty

Notation

Scientific notation 7.3969440 × 10^7
Engineering notation 7.3969440 × 10^6

Prime Factorization of 73969440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 73 × 2111

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4623090
Product of the distinct prime numbers

The prime factorization of 73969440 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 73 × 2111. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 73969440)

Multiplication

n×y
n×2 147938880
n×3 221908320
n×4 295877760
n×5 369847200

Division

n÷y
n÷2 36984720
n÷3 24656480
n÷3 18492360
n÷5 14793888

Exponentiation

ny
n2 5471478053913600
n3 4.0472216762028E+23
n4 2.9937072094458E+31
n5 2.2144284580667E+39

Nth Root

y√n
2√n 8600.5488196975
3√n 419.77584410709
4√n 92.739143945248
5√n 37.480939305902

Divisors of 73969440

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73969439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73969440 can be divided by 96 positive divisors. The sum of these divisors (counting 73969440) is 1, the average is 0.010416666666667.

Base conversion 73969440

Base System Value
2 Binary 100011010001010111100100000
3 Ternary 12011012000222220
4 Quaternary 10122022330200
5 Quinary 122414010230
6 Senary 11201231040
8 Octal 432127440
10 Decimal 73969440
12 Duodecimal 20932480
16 Hexadecimal 468af20
20 Vigesimal 13263c0
36 Base36 181f6o

Cryptographic Hash Functions

md5 a3072f9e3c6609bf271a890fa219e4c1
sha1 280f562feb3eaff5df4ff8e514a5ac595b18e002
sha256 768578a5b17779b623575e54663e95fd8a7a4296066501740a702523547d67b3
sha512 d38d87e5b25363c6259076affccfa0d4b06fd35d7191f04b8727ca1a5c7c1e2c4b3fa9170f6ee8199fafdc5b3207990e1a1a891d0f7038c47a2574f341b8b08e
ripemd-160 75c83673b771c83e16a37b954028f02dc6e368a7

73969440 as geometric shapes

Circle

Radius = n
Diameter 147938880
Circumference 464763698.5883
Area 1.7189155258453E+16

Sphere

Radius = n
Volume 1.6952962513877E+24
Surface area 6.8756621033811E+16
Circumference 464763698.5883

Square

Length = n
Perimeter 295877760
Area 5471478053913600
Diagonal 104608585.24914

Cube

Length = n
Surface area 32828868323481600
Volume 4.0472216762028E+23
Space diagonal 128118828.28742

Equilateral Triangle

Length = n
Perimeter 221908320
Area 2.3692194954691E+15
Altitude 64059414.143709

Triangular Pyramid

Length = n
Surface area 2.3692194954691E+15
Volume 4.7696964870136E+22
Height 34869528.416381