49009791 (number)

49009791 is an odd 8-digits composite number following 49009790 and preceding 49009792. In scientific notation, it is written as 4.9009791 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 31181760 positive integers (up to 49009791) that are relatively prime to 49009791.

Interesting facts

Basic properties

Name

Name forty-nine million nine thousand seven hundred ninety-one

Notation

Scientific notation 4.9009791 × 10^7
Engineering notation 4.9009791 × 10^6

Prime Factorization of 49009791

Prime Factorization 3 × 73 × 31 × 7219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49009791
Product of the distinct prime numbers

The prime factorization of 49009791 is 3 × 73 × 31 × 7219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 21, 18, 142, 193, 9188, 6746, 95568, 8590, 897446, 332859, 2677723, 306285, 85398511, 67472110, 759846968, 663412921, 4048722277, 9591500771

Basic calculations (n = 49009791)

Multiplication

n×y
n×2 98019582
n×3 147029373
n×4 196039164
n×5 245048955

Division

n÷y
n÷2 24504895.5
n÷3 16336597
n÷3 12252447.75
n÷5 9801958.2

Exponentiation

ny
n2 2401959613863681
n3 1.177195386659E+23
n4 5.7694099866322E+30
n5 2.8275757763816E+38

Nth Root

y√n
2√n 7000.6993222106
3√n 365.95494234659
4√n 83.670181798599
5√n 34.518869981198

Divisors of 49009791

1, 3, 31, 73, 93, 219, 2263, 6789, 7219, 21657, 223789, 526987, 671367, 1580961, 16336597, 49009791

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49009790
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49009791 can be divided by 16 positive divisors. The sum of these divisors (counting 49009791) is 1, the average is 0.0625.

Base conversion 49009791

Base System Value
2 Binary 10111010111101010001111111
3 Ternary 10102012221210110
4 Quaternary 2322331101333
5 Quinary 100021303131
6 Senary 4510241103
8 Octal 272752177
10 Decimal 49009791
12 Duodecimal 144b6193
16 Hexadecimal 2ebd47f
20 Vigesimal f6649b
36 Base36 t6g73

Cryptographic Hash Functions

md5 dccb157faf73f2f90543fc1f875d0e0b
sha1 8733f23a5f7270aafb98e5843eecccef276ca8b1
sha256 70aea1d195ab3cbc337b88926d801f520df4ad48c70ac3954e86a4ea7741753b
sha512 77031f14e9f52d35000e07b8fd2c8e21b495a2edbecd71d4194525b5c6187515ab5409cc09b9f61488cba459fdd1fe900265052e176632a656ab46aa415fb37b
ripemd-160 63d562fc3469b5431fe1fe964040f8ef9d35ffe9

49009791 as geometric shapes

Circle

Radius = n
Diameter 98019582
Circumference 307937598.71914
Area 7.5459786771335E+15

Sphere

Radius = n
Volume 4.9310245047569E+23
Surface area 3.0183914708534E+16
Circumference 307937598.71914

Square

Length = n
Perimeter 196039164
Area 2401959613863681
Diagonal 69310311.121271

Cube

Length = n
Surface area 14411757683182086
Volume 1.177195386659E+23
Space diagonal 84887448.080332

Equilateral Triangle

Length = n
Perimeter 147029373
Area 1.0400790222351E+15
Altitude 42443724.040166

Triangular Pyramid

Length = n
Surface area 1.0400790222351E+15
Volume 1.3873380678135E+22
Height 23103437.040424