74451144 (number)

74451144 is an even 8-digits composite number following 74451143 and preceding 74451145. In scientific notation, it is written as 7.4451144 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 24817040 positive integers (up to 74451144) that are relatively prime to 74451144.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred fifty-one thousand one hundred forty-four

Notation

Scientific notation 7.4451144 × 10^7
Engineering notation 7.4451144 × 10^6

Prime Factorization of 74451144

Prime Factorization 2 × 2 × 2 × 3 × 3102131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18612786
Product of the distinct prime numbers

The prime factorization of 74451144 is 2 × 2 × 2 × 3 × 3102131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 65, 26, 112, 914, 3060, 7243, 89519, 22159, 894432, 734100, 329588, 533507, 28111915, 23759641, 225906395, 724555762, 2284723921, 704611027

Basic calculations (n = 74451144)

Multiplication

n×y
n×2 148902288
n×3 223353432
n×4 297804576
n×5 372255720

Division

n÷y
n÷2 37225572
n÷3 24817048
n÷3 18612786
n÷5 14890228.8

Exponentiation

ny
n2 5542972842908736
n3 4.1268066931549E+23
n4 3.0724547937224E+31
n5 2.2874777428091E+39

Nth Root

y√n
2√n 8628.5076345797
3√n 420.68509503192
4√n 92.889760655196
5√n 37.529629334977

Divisors of 74451144

1, 2, 3, 4, 6, 8, 12, 24, 3102131, 6204262, 9306393, 12408524, 18612786, 24817048, 37225572, 74451144

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 -74451143
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 74451144 can be divided by 16 positive divisors. The sum of these divisors (counting 74451144) is 1, the average is 0.0625.

Base conversion 74451144

Base System Value
2 Binary 100011100000000100011001000
3 Ternary 12012002111202210
4 Quaternary 10130000203020
5 Quinary 123024414034
6 Senary 11215425120
8 Octal 434004310
10 Decimal 74451144
12 Duodecimal 20b251a0
16 Hexadecimal 47008c8
20 Vigesimal 13567h4
36 Base36 18bqvc

Cryptographic Hash Functions

md5 1f1ec3c91ae702f930e542eb07d92156
sha1 418972b3351f23169611a7ef165a5c83d6baf78b
sha256 44ceaa1eb3caee13a76bfb85e36a29b132d1528afe192599a49b2fcc603334ae
sha512 3555579ddb7c4041c5c8d68acb77d257d15ef33b372d06998c38dca6ed6c1c48cc9e2413a6b6bb34b8f160b70f025e666db4f0da8886ec7bf02efa3a88f32719
ripemd-160 d4c15ba8da0416d1f7ad34e818edc8c281646ba8

74451144 as geometric shapes

Circle

Radius = n
Diameter 148902288
Circumference 467790334.08351
Area 1.741376276233E+16

Sphere

Radius = n
Volume 1.7286327453334E+24
Surface area 6.9655051049319E+16
Circumference 467790334.08351

Square

Length = n
Perimeter 297804576
Area 5542972842908736
Diagonal 105289817.57899

Cube

Length = n
Surface area 33257837057452416
Volume 4.1268066931549E+23
Space diagonal 128953164.08963

Equilateral Triangle

Length = n
Perimeter 223353432
Area 2.4001776472231E+15
Altitude 64476582.044813

Triangular Pyramid

Length = n
Surface area 2.4001776472231E+15
Volume 4.8634883289597E+22
Height 35096605.859664