73444938 (number)

73444938 is an even 8-digits composite number following 73444937 and preceding 73444939. In scientific notation, it is written as 7.3444938 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 20921520 positive integers (up to 73444938) that are relatively prime to 73444938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.3444938 × 10^7
Engineering notation 7.3444938 × 10^6

Prime Factorization of 73444938

Prime Factorization 2 × 21 × 359 × 4871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73444938
Product of the distinct prime numbers

The prime factorization of 73444938 is 2 × 21 × 359 × 4871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 99, 82, 72, 200, 2617, 8790, 43434, 64492, 913848, 635204, 8282144, 2895869, 98789298, 73649282, 342934719, 634661782, 6630865114, 1405666256

Basic calculations (n = 73444938)

Multiplication

n×y
n×2 146889876
n×3 220334814
n×4 293779752
n×5 367224690

Division

n÷y
n÷2 36722469
n÷3 24481646
n÷3 18361234.5
n÷5 14688987.6

Exponentiation

ny
n2 5394158917823844
n3 3.9617366728172E+23
n4 2.9096950430739E+31
n5 2.1370237203747E+39

Nth Root

y√n
2√n 8570.0022170359
3√n 418.78130847815
4√n 92.574306462624
5√n 37.427633982223

Divisors of 73444938

1, 2, 21, 42, 359, 718, 4871, 7539, 9742, 15078, 102291, 204582, 1748689, 3497378, 36722469, 73444938

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 -73444937
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 73444938 can be divided by 16 positive divisors. The sum of these divisors (counting 73444938) is 1, the average is 0.0625.

Base conversion 73444938

Base System Value
2 Binary 100011000001010111001001010
3 Ternary 12010012101111220
4 Quaternary 10120022321022
5 Quinary 122300214223
6 Senary 11142102510
8 Octal 430127112
10 Decimal 73444938
12 Duodecimal 2071aa36
16 Hexadecimal 460ae4a
20 Vigesimal 12j0c6i
36 Base36 17q6h6

Cryptographic Hash Functions

md5 554e599e5e932816f01e13a763030b76
sha1 4ff4e2fa403c0b2a587c10d9390159600509998a
sha256 db8c2a7a3d2e306f87dda9e1f6508dcb4886eb2122a5801e71c2136a3ed6a750
sha512 7555ce3b21e598301532fa69ffe53d9a3a26c57f903cc0e87c5b7a9652ec0dc0dd57cf291f2e886d62ee481f9d2d13092069ba8a5e116485914dd522112a29ff
ripemd-160 379be1dcf9d4597ec5b8fd82f77c182577c6e31f

73444938 as geometric shapes

Circle

Radius = n
Diameter 146889876
Circumference 461468155.32832
Area 1.6946250028531E+16

Sphere

Radius = n
Volume 1.659488376904E+24
Surface area 6.7785000114125E+16
Circumference 461468155.32832

Square

Length = n
Perimeter 293779752
Area 5394158917823844
Diagonal 103866827.40725

Cube

Length = n
Surface area 32364953506943064
Volume 3.9617366728172E+23
Space diagonal 127210364.17475

Equilateral Triangle

Length = n
Perimeter 220334814
Area 2.3357393274429E+15
Altitude 63605182.087373

Triangular Pyramid

Length = n
Surface area 2.3357393274429E+15
Volume 4.6689514443741E+22
Height 34622275.802417