49202721 (number)

49202721 is an odd 8-digits composite number following 49202720 and preceding 49202722. In scientific notation, it is written as 4.9202721 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 32536728 positive integers (up to 49202721) that are relatively prime to 49202721.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred two thousand seven hundred twenty-one

Notation

Scientific notation 4.9202721 × 10^7
Engineering notation 4.9202721 × 10^6

Prime Factorization of 49202721

Prime Factorization 1143 × 3 × 3 × 4783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16400907
Product of the distinct prime numbers

The prime factorization of 49202721 is 1143 × 3 × 3 × 4783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 20, 26, 76, 857, 9760, 7641, 93374, 77593, 963156, 704021, 7658354, 5947561, 14760971, 52139426, 428183230, 821106211, 3970062003, 2008797951

Basic calculations (n = 49202721)

Multiplication

n×y
n×2 98405442
n×3 147608163
n×4 196810884
n×5 246013605

Division

n÷y
n÷2 24601360.5
n÷3 16400907
n÷3 12300680.25
n÷5 9840544.2

Exponentiation

ny
n2 2420907753803841
n3 1.1911524877715E+23
n4 5.8607943524276E+30
n5 2.8836702936087E+38

Nth Root

y√n
2√n 7014.4651257241
3√n 366.43451484592
4√n 83.752403701172
5√n 34.54600441122

Divisors of 49202721

1, 3, 9, 1143, 3429, 4783, 10287, 14349, 43047, 5466969, 16400907, 49202721

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 -49202720
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 49202721 can be divided by 12 positive divisors. The sum of these divisors (counting 49202721) is 1, the average is 0.083333333333333.

Base conversion 49202721

Base System Value
2 Binary 10111011101100011000100001
3 Ternary 10102120202110000
4 Quaternary 2323230120201
5 Quinary 100043441341
6 Senary 4514330213
8 Octal 273543041
10 Decimal 49202721
12 Duodecimal 14589969
16 Hexadecimal 2eec621
20 Vigesimal f7a6g1
36 Base36 tal29

Cryptographic Hash Functions

md5 42900c71553f68441a876baf8e699431
sha1 bce8ef853a885bd3c3682030f3bb221ddb642baa
sha256 b7bef65b39b40bf8ba47a72562f10168d1042b0e77f4b43a027d6e91411d70ba
sha512 65d64084d984e643a037106aa374a50e1fad4eb2b4de85eb8e93a8a6c8fc23adf0ea36741a31f4d51e04edd146401227548c49477e16cebcfca4b1048873b98c
ripemd-160 b87de288474c5cb92ed965fddf14ebdb47be344c

49202721 as geometric shapes

Circle

Radius = n
Diameter 98405442
Circumference 309149813.66046
Area 7.6055060143687E+15

Sphere

Radius = n
Volume 4.9894878731841E+23
Surface area 3.0422024057475E+16
Circumference 309149813.66046

Square

Length = n
Perimeter 196810884
Area 2420907753803841
Diagonal 69583155.343859

Cube

Length = n
Surface area 14525446522823046
Volume 1.1911524877715E+23
Space diagonal 85221612.642636

Equilateral Triangle

Length = n
Perimeter 147608163
Area 1.0482838075064E+15
Altitude 42610806.321318

Triangular Pyramid

Length = n
Surface area 1.0482838075064E+15
Volume 1.4037866692174E+22
Height 23194385.11462