49803721 (number)

49803721 is an odd 8-digits composite number following 49803720 and preceding 49803722. In scientific notation, it is written as 4.9803721 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 45132120 positive integers (up to 49803721) that are relatively prime to 49803721.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred three thousand seven hundred twenty-one

Notation

Scientific notation 4.9803721 × 10^7
Engineering notation 4.9803721 × 10^6

Prime Factorization of 49803721

Prime Factorization 11 × 11 × 787 × 523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4527611
Product of the distinct prime numbers

The prime factorization of 49803721 is 11 × 11 × 787 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 25, 72, 238, 527, 4063, 2464, 66452, 14422, 124286, 147195, 8931193, 7064011, 68804381, 31806457, 51739238, 12562483, 8972774680, 4518220549

Basic calculations (n = 49803721)

Multiplication

n×y
n×2 99607442
n×3 149411163
n×4 199214884
n×5 249018605

Division

n÷y
n÷2 24901860.5
n÷3 16601240.333333
n÷3 12450930.25
n÷5 9960744.2

Exponentiation

ny
n2 2480410625445841
n3 1.2353367875514E+23
n4 6.1524368708246E+30
n5 3.0641424938466E+38

Nth Root

y√n
2√n 7057.1751430725
3√n 367.9204523437
4√n 84.006994608023
5√n 34.629989375569

Divisors of 49803721

1, 11, 121, 523, 787, 5753, 8657, 63283, 95227, 411601, 4527611, 49803721

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 -49803720
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 49803721 can be divided by 12 positive divisors. The sum of these divisors (counting 49803721) is 1, the average is 0.083333333333333.

Base conversion 49803721

Base System Value
2 Binary 10111101111111000111001001
3 Ternary 10110201021212021
4 Quaternary 2331333013021
5 Quinary 100222204341
6 Senary 4535244441
8 Octal 275770711
10 Decimal 49803721
12 Duodecimal 14819721
16 Hexadecimal 2f7f1c9
20 Vigesimal fb5961
36 Base36 tngsp

Cryptographic Hash Functions

md5 822a9e995781acea79c43a2cc78e41d4
sha1 82aef498671ca8bd50647b6d1fc404008e9e4f61
sha256 f3588024334e6e9033fd784e6e64c72efbc4e915ea99ce2e044317714a3c7d15
sha512 a8f49574b002989f73efc876bd4461093c6926efee79be316da15bb8fd445d5043ac895121c8a535a1d1a3c3fc8b09773afad37423720e3fb92fcf325f211f15
ripemd-160 e6caf933f12074bbbc3cf4c1807b66d1fe53748a

49803721 as geometric shapes

Circle

Radius = n
Diameter 99607442
Circumference 312926008.03007
Area 7.7924397987867E+15

Sphere

Radius = n
Volume 5.1745666353076E+23
Surface area 3.1169759195147E+16
Circumference 312926008.03007

Square

Length = n
Perimeter 199214884
Area 2480410625445841
Diagonal 70433097.694846

Cube

Length = n
Surface area 14882463752675046
Volume 1.2353367875514E+23
Space diagonal 86262575.177985

Equilateral Triangle

Length = n
Perimeter 149411163
Area 1.0740493067265E+15
Altitude 43131287.588993

Triangular Pyramid

Length = n
Surface area 1.0740493067265E+15
Volume 1.455858365878E+22
Height 23477699.231615