49678943 (number)

49678943 is an odd 8-digits composite number following 49678942 and preceding 49678944. In scientific notation, it is written as 4.9678943 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 47855808 positive integers (up to 49678943) that are relatively prime to 49678943.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-eight thousand nine hundred forty-three

Notation

Scientific notation 4.9678943 × 10^7
Engineering notation 4.9678943 × 10^6

Prime Factorization of 49678943

Prime Factorization 29 × 499 × 3433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49678943
Product of the distinct prime numbers

The prime factorization of 49678943 is 29 × 499 × 3433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 49678943)

Multiplication

n×y
n×2 99357886
n×3 149036829
n×4 198715772
n×5 248394715

Division

n÷y
n÷2 24839471.5
n÷3 16559647.666667
n÷3 12419735.75
n÷5 9935788.6

Exponentiation

ny
n2 2467997377597249
n3 1.226075010458E+23
n4 6.0910110558269E+30
n5 3.0259499105479E+38

Nth Root

y√n
2√n 7048.3290927709
3√n 367.61293334528
4√n 83.954327421348
5√n 34.612619598234

Divisors of 49678943

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49678942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49678943 can be divided by 8 positive divisors. The sum of these divisors (counting 49678943) is 1, the average is 0.125.

Base conversion 49678943

Base System Value
2 Binary 10111101100000101001011111
3 Ternary 10110110221200212
4 Quaternary 2331200221133
5 Quinary 100204211233
6 Senary 4532443035
8 Octal 275405137
10 Decimal 49678943
12 Duodecimal 1477947b
16 Hexadecimal 2f60a5f
20 Vigesimal fa9h73
36 Base36 tksin

Cryptographic Hash Functions

md5 df0c2b1d91361ce8980dbc6a4ffaaeee
sha1 c9511d721112b1ffc2952574b28bdeca4706847e
sha256 ae07b5c52a95f55ca981f02ed55d7615d925a8aaa1e2abb67ddc2ed5f23f9767
sha512 112ead74b4f965f74fbfe05c147adc93b029b7cc58634ff0008a82770b313e0b05a80c76775455b3c4f5e92835a3e20bfa5ce399dddd84804ae9be921e61bbd4
ripemd-160 c4e7a8ddec4d09a99a87116ff1e8c1b697b16924

49678943 as geometric shapes

Circle

Radius = n
Diameter 99357886
Circumference 312142004.73381
Area 7.7534424305384E+15

Sphere

Radius = n
Volume 5.13577099414E+23
Surface area 3.1013769722154E+16
Circumference 312142004.73381

Square

Length = n
Perimeter 198715772
Area 2467997377597249
Diagonal 70256634.95496

Cube

Length = n
Surface area 14807984265583494
Volume 1.226075010458E+23
Space diagonal 86046453.342318

Equilateral Triangle

Length = n
Perimeter 149036829
Area 1.0686742127363E+15
Altitude 43023226.671159

Triangular Pyramid

Length = n
Surface area 1.0686742127363E+15
Volume 1.4449432568971E+22
Height 23418878.31832