48638139 (number)

48638139 is an odd 8-digits composite number following 48638138 and preceding 48638140. In scientific notation, it is written as 4.8638139 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 27532800 positive integers (up to 48638139) that are relatively prime to 48638139.

Interesting facts

Basic properties

Name

Name forty-eight million six hundred thirty-eight thousand one hundred thirty-nine

Notation

Scientific notation 4.8638139 × 10^7
Engineering notation 4.8638139 × 10^6

Prime Factorization of 48638139

Prime Factorization 17 × 3 × 11 × 181 × 479

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48638139
Product of the distinct prime numbers

The prime factorization of 48638139 is 17 × 3 × 11 × 181 × 479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 2, 55, 756, 497, 8318, 342, 45428, 67574, 218253, 589214, 6418906, 171394, 57636133, 19989506, 500559301, 301881588, 8811282177, 322986056

Basic calculations (n = 48638139)

Multiplication

n×y
n×2 97276278
n×3 145914417
n×4 194552556
n×5 243190695

Division

n÷y
n÷2 24319069.5
n÷3 16212713
n÷3 12159534.75
n÷5 9727627.8

Exponentiation

ny
n2 2365668565383321
n3 1.1506171651104E+23
n4 5.5963877612428E+30
n5 2.7219788582923E+38

Nth Root

y√n
2√n 6974.1048888011
3√n 365.02755531007
4√n 83.511106379937
5√n 34.466357620399

Divisors of 48638139

1, 3, 11, 17, 33, 51, 181, 187, 479, 543, 561, 1437, 1991, 3077, 5269, 5973, 8143, 9231, 15807, 24429, 33847, 86699, 89573, 101541, 260097, 268719, 953689, 1473883, 2861067, 4421649, 16212713, 48638139

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 -48638138
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 48638139 can be divided by 32 positive divisors. The sum of these divisors (counting 48638139) is 1, the average is 0.03125.

Base conversion 48638139

Base System Value
2 Binary 10111001100010100010111011
3 Ternary 10101112001222120
4 Quaternary 2321202202323
5 Quinary 44422410024
6 Senary 4454252323
8 Octal 271424273
10 Decimal 48638139
12 Duodecimal 143570a3
16 Hexadecimal 2e628bb
20 Vigesimal f3jf6j
36 Base36 syhff

Cryptographic Hash Functions

md5 74177a49f1bbbd4efabf137150248393
sha1 266198086abb866d15dc159c2e2444ed12956cc9
sha256 cccef676475543af94de9a51b83d2ac3b39b7bb3fbcc3c8958b0a4d141f4537f
sha512 2488992ef43a3ff2716213f82f027fa070914f25c76bdd902531e521a6b900f253175a5f25c1770713440620783f5bf8a3d5a2d972bc299e8259dc62f3b1ba14
ripemd-160 b20aa935e35f5403873b512566a4ddfac274186b

48638139 as geometric shapes

Circle

Radius = n
Diameter 97276278
Circumference 305602440.33336
Area 7.4319669858365E+15

Sphere

Radius = n
Volume 4.8196939106737E+23
Surface area 2.9727867943346E+16
Circumference 305602440.33336

Square

Length = n
Perimeter 194552556
Area 2365668565383321
Diagonal 68784715.822388

Cube

Length = n
Surface area 14194011392299926
Volume 1.1506171651104E+23
Space diagonal 84243727.933597

Equilateral Triangle

Length = n
Perimeter 145914417
Area 1.0243645372781E+15
Altitude 42121863.966799

Triangular Pyramid

Length = n
Surface area 1.0243645372781E+15
Volume 1.3560153333321E+22
Height 22928238.607463