38452743 (number)

38452743 is an odd 8-digits composite number following 38452742 and preceding 38452744. In scientific notation, it is written as 3.8452743 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 21881664 positive integers (up to 38452743) that are relatively prime to 38452743.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred fifty-two thousand seven hundred forty-three

Notation

Scientific notation 3.8452743 × 10^7
Engineering notation 3.8452743 × 10^6

Prime Factorization of 38452743

Prime Factorization 3 × 3 × 7 × 269 × 2269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12817581
Product of the distinct prime numbers

The prime factorization of 38452743 is 3 × 3 × 7 × 269 × 2269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 23, 80, 996, 849, 9349, 2807, 14344, 55092, 243397, 320658, 2271616, 6199995, 7992524, 34024274, 421659456, 109776838, 1195236140, 2050434898

Basic calculations (n = 38452743)

Multiplication

n×y
n×2 76905486
n×3 115358229
n×4 153810972
n×5 192263715

Division

n÷y
n÷2 19226371.5
n÷3 12817581
n÷3 9613185.75
n÷5 7690548.6

Exponentiation

ny
n2 1478613444224049
n3 5.6856742767092E+22
n4 2.1862977174401E+30
n5 8.4069144250211E+37

Nth Root

y√n
2√n 6201.0275761361
3√n 337.52745784837
4√n 78.746603584765
5√n 32.884062508096

Divisors of 38452743

1, 3, 7, 9, 21, 63, 269, 807, 1883, 2269, 2421, 5649, 6807, 15883, 16947, 20421, 47649, 142947, 610361, 1831083, 4272527, 5493249, 12817581, 38452743

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38452742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38452743 can be divided by 24 positive divisors. The sum of these divisors (counting 38452743) is 1, the average is 0.041666666666667.

Base conversion 38452743

Base System Value
2 Binary 10010010101011111000000111
3 Ternary 2200100121020200
4 Quaternary 2102223320013
5 Quinary 34320441433
6 Senary 3452101543
8 Octal 222537007
10 Decimal 38452743
12 Duodecimal 10a648b3
16 Hexadecimal 24abe07
20 Vigesimal c06bh3
36 Base36 mw6br

Cryptographic Hash Functions

md5 1e5e8994136a317b6dee7cf764c84211
sha1 6893b0779baa99204a1d8d896a307f30873bcc94
sha256 76073788b4a1dc775e7c9d1657ea748cd91b69df89de4612b8223e8be0f5fd43
sha512 31bc27fb8ab75fd3f74d4041979c9e709e98a5dbd3e9e83164ca0b9efd71e96c90fd4c9bb3dfffbdc491a1f2c2d1688fe78f6acdbc88799c776e48d32a39083d
ripemd-160 55d120c93a2bdaf4570903f3eb7802fbbe76c3cc

38452743 as geometric shapes

Circle

Radius = n
Diameter 76905486
Circumference 241605709.83835
Area 4.6452011338734E+15

Sphere

Radius = n
Volume 2.3816096717886E+23
Surface area 1.8580804535493E+16
Circumference 241605709.83835

Square

Length = n
Perimeter 153810972
Area 1478613444224049
Diagonal 54380390.661047

Cube

Length = n
Surface area 8871680665344294
Volume 5.6856742767092E+22
Space diagonal 66602104.566388

Equilateral Triangle

Length = n
Perimeter 115358229
Area 6.4025840253762E+14
Altitude 33301052.283194

Triangular Pyramid

Length = n
Surface area 6.4025840253762E+14
Volume 6.700631394465E+21
Height 18126796.887016