73969438 (number)

73969438 is an even 8-digits composite number following 73969437 and preceding 73969439. In scientific notation, it is written as 7.3969438 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 35526816 positive integers (up to 73969438) that are relatively prime to 73969438.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred sixty-nine thousand four hundred thirty-eight

Notation

Scientific notation 7.3969438 × 10^7
Engineering notation 7.3969438 × 10^6

Prime Factorization of 73969438

Prime Factorization 2 × 79 × 37 × 12653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73969438
Product of the distinct prime numbers

The prime factorization of 73969438 is 2 × 79 × 37 × 12653. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 43, 74, 622, 259, 2134, 3837, 18716, 56400, 508681, 674156, 3895248, 7833185, 82281072, 7280877, 268565911, 25464367, 8112759609, 2655947493

Basic calculations (n = 73969438)

Multiplication

n×y
n×2 147938876
n×3 221908314
n×4 295877752
n×5 369847190

Division

n÷y
n÷2 36984719
n÷3 24656479.333333
n÷3 18492359.5
n÷5 14793887.6

Exponentiation

ny
n2 5471477758035844
n3 4.0472213479141E+23
n4 2.9937068856681E+31
n5 2.214428158696E+39

Nth Root

y√n
2√n 8600.5487034258
3√n 419.77584032377
4√n 92.739143318374
5√n 37.480939103219

Divisors of 73969438

1, 2, 37, 74, 79, 158, 2923, 5846, 12653, 25306, 468161, 936322, 999587, 1999174, 36984719, 73969438

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 -73969437
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 73969438 can be divided by 16 positive divisors. The sum of these divisors (counting 73969438) is 1, the average is 0.0625.

Base conversion 73969438

Base System Value
2 Binary 100011010001010111100011110
3 Ternary 12011012000222211
4 Quaternary 10122022330132
5 Quinary 122414010223
6 Senary 11201231034
8 Octal 432127436
10 Decimal 73969438
12 Duodecimal 2093247a
16 Hexadecimal 468af1e
20 Vigesimal 13263bi
36 Base36 181f6m

Cryptographic Hash Functions

md5 0c2c1261d958c544aceb89b4b2ae9d98
sha1 18967ef9e9a42d9f12a56b18a09af66faf7e22b0
sha256 1226c2a3c705244478e5250e490c0086fb44015061425de0e9e3c97f094ba288
sha512 6b56065fb7badab330df961d4eb2e11abc82719ed1e75a7e82340e5514b6eaab851dd24f9a9a51a2a4f29193d501ad237c1816ffb5561fd04add8df3864844ca
ripemd-160 17c0dea16c0389ff3fd808188e8506ca26c6c825

73969438 as geometric shapes

Circle

Radius = n
Diameter 147938876
Circumference 464763686.02193
Area 1.7189154328925E+16

Sphere

Radius = n
Volume 1.6952961138745E+24
Surface area 6.8756617315701E+16
Circumference 464763686.02193

Square

Length = n
Perimeter 295877752
Area 5471477758035844
Diagonal 104608582.42072

Cube

Length = n
Surface area 32828866548215064
Volume 4.0472213479141E+23
Space diagonal 128118824.82332

Equilateral Triangle

Length = n
Perimeter 221908314
Area 2.3692193673503E+15
Altitude 64059412.411658

Triangular Pyramid

Length = n
Surface area 2.3692193673503E+15
Volume 4.7696961001217E+22
Height 34869527.473572