74661924 (number)

74661924 is an even 8-digits composite number following 74661923 and preceding 74661925. In scientific notation, it is written as 7.4661924 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 24887304 positive integers (up to 74661924) that are relatively prime to 74661924.

Interesting facts

Basic properties

Name

Name seventy-four million six hundred sixty-one thousand nine hundred twenty-four

Notation

Scientific notation 7.4661924 × 10^7
Engineering notation 7.4661924 × 10^6

Prime Factorization of 74661924

Prime Factorization 2 × 2 × 3 × 6221827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37330962
Product of the distinct prime numbers

The prime factorization of 74661924 is 2 × 2 × 3 × 6221827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 76, 40, 604, 388, 8232, 3483, 25275, 78458, 195652, 297088, 1096111, 2768503, 66120175, 7707510, 127307075, 949879, 8238395927, 7478816771

Basic calculations (n = 74661924)

Multiplication

n×y
n×2 149323848
n×3 223985772
n×4 298647696
n×5 373309620

Division

n÷y
n÷2 37330962
n÷3 24887308
n÷3 18665481
n÷5 14932384.8

Exponentiation

ny
n2 5574402895381776
n3 4.1619564532037E+23
n4 3.1073967640041E+31
n5 2.3200422103192E+39

Nth Root

y√n
2√n 8640.7131650113
3√n 421.08172406328
4√n 92.95543644678
5√n 37.550855475542

Divisors of 74661924

1, 2, 3, 4, 6, 12, 6221827, 12443654, 18665481, 24887308, 37330962, 74661924

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 -74661923
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 74661924 can be divided by 12 positive divisors. The sum of these divisors (counting 74661924) is 1, the average is 0.083333333333333.

Base conversion 74661924

Base System Value
2 Binary 100011100110100000000100100
3 Ternary 12012111012220110
4 Quaternary 10130310000210
5 Quinary 123103140144
6 Senary 11224133020
8 Octal 434640044
10 Decimal 74661924
12 Duodecimal 21007170
16 Hexadecimal 4734024
20 Vigesimal 136ceg4
36 Base36 18g9ic

Cryptographic Hash Functions

md5 c31bc31a254a71aebfcc432ae143d60e
sha1 3df5df42d19c419449efb2084b2bb26646e49767
sha256 d938be220616015470d5251a95fcb76f5f6be6b9345946d91ac67ea4b4d12bd5
sha512 8843755a6f245bb109d12e4af8a3120f59a48dda4ded4ca8fddd0910fc8d0c7cdc11e9e4d27cb76eea7a65d1b8d8e4d49a3029937a6178267af08cab80bf14b1
ripemd-160 cfc7f9dcdd3ecb286906c3a66227420b70df2ecf

74661924 as geometric shapes

Circle

Radius = n
Diameter 149323848
Circumference 469114703.88256
Area 1.7512503184281E+16

Sphere

Radius = n
Volume 1.7433562423927E+24
Surface area 7.0050012737124E+16
Circumference 469114703.88256

Square

Length = n
Perimeter 298647696
Area 5574402895381776
Diagonal 105587905.51367

Cube

Length = n
Surface area 33446417372290656
Volume 4.1619564532037E+23
Space diagonal 129318245.75885

Equilateral Triangle

Length = n
Perimeter 223985772
Area 2.4137872591651E+15
Altitude 64659122.879423

Triangular Pyramid

Length = n
Surface area 2.4137872591651E+15
Volume 4.9049127184391E+22
Height 35195968.504556