38238466 (number)

38238466 is an even 8-digits composite number following 38238465 and preceding 38238467. In scientific notation, it is written as 3.8238466 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 15550656 positive integers (up to 38238466) that are relatively prime to 38238466.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred thirty-eight thousand four hundred sixty-six

Notation

Scientific notation 3.8238466 × 10^7
Engineering notation 3.8238466 × 10^6

Prime Factorization of 38238466

Prime Factorization 2 × 7 × 149 × 23 × 797

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38238466
Product of the distinct prime numbers

The prime factorization of 38238466 is 2 × 7 × 149 × 23 × 797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 33, 76, 191, 71, 9217, 6354, 56394, 41140, 775082, 788866, 9371028, 9926459, 86151844, 12451851, 28487705, 231760416, 8949816258, 7762155824

Basic calculations (n = 38238466)

Multiplication

n×y
n×2 76476932
n×3 114715398
n×4 152953864
n×5 191192330

Division

n÷y
n÷2 19119233
n÷3 12746155.333333
n÷3 9559616.5
n÷5 7647693.2

Exponentiation

ny
n2 1462180282033156
n3 5.5911531000395E+22
n4 2.1379711771666E+30
n5 8.1752738167063E+37

Nth Root

y√n
2√n 6183.7258994881
3√n 336.89933507714
4√n 78.636670195832
5√n 32.847331411367

Divisors of 38238466

1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 797, 1043, 1594, 2086, 3427, 5579, 6854, 11158, 18331, 23989, 36662, 47978, 118753, 128317, 237506, 256634, 831271, 1662542, 2731319, 5462638, 19119233, 38238466

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38238465
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38238466 can be divided by 32 positive divisors. The sum of these divisors (counting 38238466) is 1, the average is 0.03125.

Base conversion 38238466

Base System Value
2 Binary 10010001110111100100000010
3 Ternary 2122221201022111
4 Quaternary 2101313210002
5 Quinary 34242112331
6 Senary 3443325534
8 Octal 221674402
10 Decimal 38238466
12 Duodecimal 109808aa
16 Hexadecimal 2477902
20 Vigesimal bijg36
36 Base36 mrkzm

Cryptographic Hash Functions

md5 90e19741e7ba563119418ea99a468f75
sha1 b4ba7ee25afccb1482ad0d10b298d3ff2ff0bda3
sha256 b1a91bfad1d7540534697a00bdd81e43186e4d15db0f4b445a01a6b5e02a3c1a
sha512 4f46c399eb88713501fab032df18038192e5df5cfea0bf6d34264a0a119a88aa4479fc6203c09872b532f72fc65b900aca460de3ccc74ca4842aa342ca13d7eb
ripemd-160 1e781280cac1851c22d3f94a8d74aaf07f9928ea

38238466 as geometric shapes

Circle

Radius = n
Diameter 76476932
Circumference 240259367.74029
Area 4.5935748322592E+15

Sphere

Radius = n
Volume 2.3420167338907E+23
Surface area 1.8374299329037E+16
Circumference 240259367.74029

Square

Length = n
Perimeter 152953864
Area 1462180282033156
Diagonal 54077357.221542

Cube

Length = n
Surface area 8773081692198936
Volume 5.5911531000395E+22
Space diagonal 66230965.915495

Equilateral Triangle

Length = n
Perimeter 114715398
Area 6.331426345767E+14
Altitude 33115482.957748

Triangular Pyramid

Length = n
Surface area 6.331426345767E+14
Volume 6.5892371194836E+21
Height 18025785.740514