74443243 (number)

74443243 is an odd 8-digits composite number following 74443242 and preceding 74443244. In scientific notation, it is written as 7.4443243 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 63729384 positive integers (up to 74443243) that are relatively prime to 74443243.

Interesting facts

Basic properties

Name

Name seventy-four million four hundred forty-three thousand two hundred forty-three

Notation

Scientific notation 7.4443243 × 10^7
Engineering notation 7.4443243 × 10^6

Prime Factorization of 74443243

Prime Factorization 7 × 863 × 12323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74443243
Product of the distinct prime numbers

The prime factorization of 74443243 is 7 × 863 × 12323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74443243)

Multiplication

n×y
n×2 148886486
n×3 223329729
n×4 297772972
n×5 372216215

Division

n÷y
n÷2 37221621.5
n÷3 24814414.333333
n÷3 18610810.75
n÷5 14888648.6

Exponentiation

ny
n2 5541796428357049
n3 4.1254929817272E+23
n4 3.0711507653351E+31
n5 2.2862642271348E+39

Nth Root

y√n
2√n 8628.0497796431
3√n 420.67021301067
4√n 92.887296115471
5√n 37.528832747649

Divisors of 74443243

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74443242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74443243 can be divided by 8 positive divisors. The sum of these divisors (counting 74443243) is 1, the average is 0.125.

Base conversion 74443243

Base System Value
2 Binary 100011011111110100111101011
3 Ternary 12012002002221011
4 Quaternary 10123332213223
5 Quinary 123024140433
6 Senary 11215324351
8 Octal 433764753
10 Decimal 74443243
12 Duodecimal 20b206b7
16 Hexadecimal 46fe9eb
20 Vigesimal 1355823
36 Base36 18bkrv

Cryptographic Hash Functions

md5 ece0afeebc7b604280b1913d02585e7c
sha1 b72900bb2a2bdfeef5fd7163a7ab2c7c52ee5538
sha256 c349a0691e436cfa4a400ceff553ebd83e7c4689ea23b78818aa57145eb4e084
sha512 c717238fd2416e04680b34d6a035d15ac58a072ec8b6244eedcb9131101530e4fb93bc5d062cb025066d47f7850cf6d642de8c633cfc1331aa55cc3700422f4b
ripemd-160 20e4ca550a0be0a5fd0d3ac397320730dc640df7

74443243 as geometric shapes

Circle

Radius = n
Diameter 148886486
Circumference 467740690.6364
Area 1.7410066947017E+16

Sphere

Radius = n
Volume 1.7280824591774E+24
Surface area 6.9640267788067E+16
Circumference 467740690.6364

Square

Length = n
Perimeter 297772972
Area 5541796428357049
Diagonal 105278643.87764

Cube

Length = n
Surface area 33250778570142294
Volume 4.1254929817272E+23
Space diagonal 128939479.1562

Equilateral Triangle

Length = n
Perimeter 223329729
Area 2.3996682447795E+15
Altitude 64469739.578098

Triangular Pyramid

Length = n
Surface area 2.3996682447795E+15
Volume 4.8619401051946E+22
Height 35092881.292545