48638140 (number)

48638140 is an even 8-digits composite number following 48638139 and preceding 48638141. In scientific notation, it is written as 4.8638140 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 19430208 positive integers (up to 48638140) that are relatively prime to 48638140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8638140 × 10^7
Engineering notation 4.8638140 × 10^6

Prime Factorization of 48638140

Prime Factorization 2 × 2 × 5 × 1709 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24319070
Product of the distinct prime numbers

The prime factorization of 48638140 is 2 × 2 × 5 × 1709 × 1423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 66, 4, 925, 141, 4750, 867, 2271, 80267, 512660, 164230, 6326767, 1019505, 35409927, 80668703, 293113529, 976882182, 8575196681, 8967591353

Basic calculations (n = 48638140)

Multiplication

n×y
n×2 97276280
n×3 145914420
n×4 194552560
n×5 243190700

Division

n÷y
n÷2 24319070
n÷3 16212713.333333
n÷3 12159535
n÷5 9727628

Exponentiation

ny
n2 2365668662659600
n3 1.1506172360805E+23
n4 5.5963882214897E+30
n5 2.7219791381117E+38

Nth Root

y√n
2√n 6974.1049604949
3√n 365.02755781172
4√n 83.511106809184
5√n 34.466357762125

Divisors of 48638140

1, 2, 4, 5, 10, 20, 1423, 1709, 2846, 3418, 5692, 6836, 7115, 8545, 14230, 17090, 28460, 34180, 2431907, 4863814, 9727628, 12159535, 24319070, 48638140

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 -48638139
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 48638140 can be divided by 24 positive divisors. The sum of these divisors (counting 48638140) is 1, the average is 0.041666666666667.

Base conversion 48638140

Base System Value
2 Binary 10111001100010100010111100
3 Ternary 10101112001222121
4 Quaternary 2321202202330
5 Quinary 44422410030
6 Senary 4454252324
8 Octal 271424274
10 Decimal 48638140
12 Duodecimal 143570a4
16 Hexadecimal 2e628bc
20 Vigesimal f3jf70
36 Base36 syhfg

Cryptographic Hash Functions

md5 59f31a4ca05a1b2949cb4ab1198b7c1d
sha1 d53ea1da452e53d7a1f8cb6d3c1148d98a258026
sha256 63847a6a5897ae2f00d49497b953b697b8b04241dd4cfcc1db70c85c58a72798
sha512 d8f02e4b595ddec20de5cc6dd851615f13444a7972a40a00ab5714a9e9a1faa01a1285eac17a5f477561e2ed74f3361b8df4cdea4eb3c965a560968d68d95e5b
ripemd-160 68976c01c534a0370fe56341d17aac8ca4403574

48638140 as geometric shapes

Circle

Radius = n
Diameter 97276280
Circumference 305602446.61654
Area 7.431967291439E+15

Sphere

Radius = n
Volume 4.8196942079524E+23
Surface area 2.9727869165756E+16
Circumference 305602446.61654

Square

Length = n
Perimeter 194552560
Area 2365668662659600
Diagonal 68784717.236601

Cube

Length = n
Surface area 14194011975957600
Volume 1.1506172360805E+23
Space diagonal 84243729.665648

Equilateral Triangle

Length = n
Perimeter 145914420
Area 1.0243645794E+15
Altitude 42121864.832824

Triangular Pyramid

Length = n
Surface area 1.0243645794E+15
Volume 1.3560154169711E+22
Height 22928239.078867