49389700 (number)

49389700 is an even 8-digits composite number following 49389699 and preceding 49389701. In scientific notation, it is written as 4.9389700 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 19755840 positive integers (up to 49389700) that are relatively prime to 49389700.

Interesting facts

Basic properties

Name

Name forty-nine million three hundred eighty-nine thousand seven hundred

Notation

Scientific notation 4.9389700 × 10^7
Engineering notation 4.9389700 × 10^6

Prime Factorization of 49389700

Prime Factorization 2 × 2 × 25 × 493897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24694850
Product of the distinct prime numbers

The prime factorization of 49389700 is 2 × 2 × 25 × 493897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 12, 67, 765, 303, 6654, 5677, 24731, 91691, 53450, 349309, 5027629, 4017314, 68547866, 80008864, 287554729, 968160181, 3544029298, 6925580300

Basic calculations (n = 49389700)

Multiplication

n×y
n×2 98779400
n×3 148169100
n×4 197558800
n×5 246948500

Division

n÷y
n÷2 24694850
n÷3 16463233.333333
n÷3 12347425
n÷5 9877940

Exponentiation

ny
n2 2439342466090000
n3 1.2047839259745E+23
n4 5.95039166687E+30
n5 2.9388805930921E+38

Nth Root

y√n
2√n 7027.7805884931
3√n 366.8980999901
4√n 83.831859030401
5√n 34.572220770184

Divisors of 49389700

1, 2, 4, 25, 50, 100, 493897, 987794, 1975588, 12347425, 24694850, 49389700

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49389699
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49389700 can be divided by 12 positive divisors. The sum of these divisors (counting 49389700) is 1, the average is 0.083333333333333.

Base conversion 49389700

Base System Value
2 Binary 10111100011010000010000100
3 Ternary 10102221020221011
4 Quaternary 2330122002010
5 Quinary 100120432300
6 Senary 4522332004
8 Octal 274320204
10 Decimal 49389700
12 Duodecimal 1465a004
16 Hexadecimal 2f1a084
20 Vigesimal f8de50
36 Base36 telc4

Cryptographic Hash Functions

md5 291949b65016d8f8f8faa5517a068be0
sha1 40b84dfcf3343368342cc22e016ca3221b558bbf
sha256 49f26edbadd34b3e9861eb5c6a7267a3bfe79f48076cd300d15aea945694ab38
sha512 fd258117d0822c15bcc735c4df6fb3eed73c6aed1e432076430a710bba069c7f9265a1eaa2dbb197ecc2af44ec533b8f923b762ac3cb5796d96224e4c687ade1
ripemd-160 0272035ba979e6ebebb901690ebffda334fb5114

49389700 as geometric shapes

Circle

Radius = n
Diameter 98779400
Circumference 310324637.36601
Area 7.663420371058E+15

Sphere

Radius = n
Volume 5.0465871080059E+23
Surface area 3.0653681484232E+16
Circumference 310324637.36601

Square

Length = n
Perimeter 197558800
Area 2439342466090000
Diagonal 69847583.581538

Cube

Length = n
Surface area 14636054796540000
Volume 1.2047839259745E+23
Space diagonal 85545469.770585

Equilateral Triangle

Length = n
Perimeter 148169100
Area 1.0562662720821E+15
Altitude 42772734.885292

Triangular Pyramid

Length = n
Surface area 1.0562662720821E+15
Volume 1.4198514732018E+22
Height 23282527.860513