38993344 (number)

38993344 is an even 8-digits composite number following 38993343 and preceding 38993345. In scientific notation, it is written as 3.8993344 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 28 positive divisors. There are 17996544 positive integers (up to 38993344) that are relatively prime to 38993344.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-three thousand three hundred forty-four

Notation

Scientific notation 3.8993344 × 10^7
Engineering notation 3.8993344 × 10^6

Prime Factorization of 38993344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 46867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1218542
Product of the distinct prime numbers

The prime factorization of 38993344 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 46867. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 2, 58, 76, 245, 993, 5399, 2287, 92938, 85100, 7322, 777952, 8783674, 7393354, 35353768, 39673884, 703367374, 69334783, 4950968113, 2283842161

Basic calculations (n = 38993344)

Multiplication

n×y
n×2 77986688
n×3 116980032
n×4 155973376
n×5 194966720

Division

n÷y
n÷2 19496672
n÷3 12997781.333333
n÷3 9748336
n÷5 7798668.8

Exponentiation

ny
n2 1520480876302336
n3 5.9288633855078E+22
n4 2.3118620952011E+30
n5 9.0147233958738E+37

Nth Root

y√n
2√n 6244.4650691633
3√n 339.1018509787
4√n 79.021927774278
5√n 32.976009247273

Divisors of 38993344

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 46867, 93734, 187468, 374936, 609271, 749872, 1218542, 1499744, 2437084, 2999488, 4874168, 9748336, 19496672, 38993344

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38993343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38993344 can be divided by 28 positive divisors. The sum of these divisors (counting 38993344) is 1, the average is 0.035714285714286.

Base conversion 38993344

Base System Value
2 Binary 10010100101111110111000000
3 Ternary 2201101001210221
4 Quaternary 2110233313000
5 Quinary 34440241334
6 Senary 3511432424
8 Octal 224576700
10 Decimal 38993344
12 Duodecimal 11085714
16 Hexadecimal 252fdc0
20 Vigesimal c3e374
36 Base36 n7rgg

Cryptographic Hash Functions

md5 1757dc76b39f8f46df05223a988d2652
sha1 3c4f843c8b836f8935ad05a297f4d3c551e6aed4
sha256 f5627cbaa7f3b1864d32ad2d32b7f30e9faca2210344d69ba98e17cd8dcf8c32
sha512 c3f711c316c85835472fdcf5df6c4344b9a00406102f456e69cb62a1fcf999c73b11d318ae71befe8f36193f7922de610620e9f44fb88bf0d76aad3d564ba96b
ripemd-160 e777ebfbf7f520d98f04250ba8daab97f1cc73bf

38993344 as geometric shapes

Circle

Radius = n
Diameter 77986688
Circumference 245002406.0986
Area 4.7767315509152E+15

Sphere

Radius = n
Volume 2.4834764874732E+23
Surface area 1.9106926203661E+16
Circumference 245002406.0986

Square

Length = n
Perimeter 155973376
Area 1520480876302336
Diagonal 55144915.92708

Cube

Length = n
Surface area 9122885257814016
Volume 5.9288633855078E+22
Space diagonal 67538452.965011

Equilateral Triangle

Length = n
Perimeter 116980032
Area 6.5838753242312E+14
Altitude 33769226.482506

Triangular Pyramid

Length = n
Surface area 6.5838753242312E+14
Volume 6.987232507702E+21
Height 18381638.64236