74903844 (number)

74903844 is an even 8-digits composite number following 74903843 and preceding 74903845. In scientific notation, it is written as 7.4903844 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 24967944 positive integers (up to 74903844) that are relatively prime to 74903844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4903844 × 10^7
Engineering notation 7.4903844 × 10^6

Prime Factorization of 74903844

Prime Factorization 2 × 2 × 3 × 6241987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37451922
Product of the distinct prime numbers

The prime factorization of 74903844 is 2 × 2 × 3 × 6241987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 88, 46, 769, 423, 9418, 6512, 37013, 83754, 605751, 752820, 3891259, 7480566, 33319813, 12413970, 500815787, 285465285, 9724486992, 4029312666

Basic calculations (n = 74903844)

Multiplication

n×y
n×2 149807688
n×3 224711532
n×4 299615376
n×5 374519220

Division

n÷y
n÷2 37451922
n÷3 24967948
n÷3 18725961
n÷5 14980768.8

Exponentiation

ny
n2 5610585845976336
n3 4.2025444695562E+23
n4 3.147867353507E+31
n5 2.3578736517978E+39

Nth Root

y√n
2√n 8654.7006880654
3√n 421.53603088322
4√n 93.030643811947
5√n 37.575158497228

Divisors of 74903844

1, 2, 3, 4, 6, 12, 6241987, 12483974, 18725961, 24967948, 37451922, 74903844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74903843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74903844 can be divided by 12 positive divisors. The sum of these divisors (counting 74903844) is 1, the average is 0.083333333333333.

Base conversion 74903844

Base System Value
2 Binary 100011101101111000100100100
3 Ternary 12012221111202110
4 Quaternary 10131233010210
5 Quinary 123133410334
6 Senary 11233241020
8 Octal 435570444
10 Decimal 74903844
12 Duodecimal 21103170
16 Hexadecimal 476f124
20 Vigesimal 1382jc4
36 Base36 18lg6c

Cryptographic Hash Functions

md5 af1ee6ed3bc89aa7643fadb4f289c31a
sha1 0a7aaeec767112f888502434d81de1a032f4e917
sha256 3cfcaabaa5fd31ace01fdbd5a74fa25fc84b7861dbbc4fa0952baad4b95202b8
sha512 7ec7170699fa13c523a63730d8193972c6957e4649b10eb4ee66b776a15fba5197c2f4240518b08a25439d63dfebf61c61b101df4305c757555702a7006d9a04
ripemd-160 0a811bd35e4c26e0d458e3b73fe7f7d06689bf3f

74903844 as geometric shapes

Circle

Radius = n
Diameter 149807688
Circumference 470634732.07207
Area 1.7626175276054E+16

Sphere

Radius = n
Volume 1.7603577109256E+24
Surface area 7.0504701104217E+16
Circumference 470634732.07207

Square

Length = n
Perimeter 299615376
Area 5610585845976336
Diagonal 105930032.05868

Cube

Length = n
Surface area 33663515075858016
Volume 4.2025444695562E+23
Space diagonal 129737263.49021

Equilateral Triangle

Length = n
Perimeter 224711532
Area 2.4294549363645E+15
Altitude 64868631.745107

Triangular Pyramid

Length = n
Surface area 2.4294549363645E+15
Volume 4.9527461544353E+22
Height 35310010.686226