49271745 (number)

49271745 is an odd 8-digits composite number following 49271744 and preceding 49271746. In scientific notation, it is written as 4.9271745 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 25701856 positive integers (up to 49271745) that are relatively prime to 49271745.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seventy-one thousand seven hundred forty-five

Notation

Scientific notation 4.9271745 × 10^7
Engineering notation 4.9271745 × 10^6

Prime Factorization of 49271745

Prime Factorization 3 × 5 × 47 × 47 × 1487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1048335
Product of the distinct prime numbers

The prime factorization of 49271745 is 3 × 5 × 47 × 47 × 1487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 79, 81, 957, 354, 9640, 5438, 54546, 19717, 307439, 934770, 5431590, 6115598, 87159652, 19756588, 217527456, 996792564, 8572654816, 1034332952

Basic calculations (n = 49271745)

Multiplication

n×y
n×2 98543490
n×3 147815235
n×4 197086980
n×5 246358725

Division

n÷y
n÷2 24635872.5
n÷3 16423915
n÷3 12317936.25
n÷5 9854349

Exponentiation

ny
n2 2427704855345025
n3 1.1961725456782E+23
n4 5.8937508646658E+30
n5 2.9039538969734E+38

Nth Root

y√n
2√n 7019.3835199396
3√n 366.60578557602
4√n 83.781761260668
5√n 34.555691544149

Divisors of 49271745

1, 3, 5, 15, 47, 141, 235, 705, 1487, 2209, 4461, 6627, 7435, 11045, 22305, 33135, 69889, 209667, 349445, 1048335, 3284783, 9854349, 16423915, 49271745

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49271744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49271745 can be divided by 24 positive divisors. The sum of these divisors (counting 49271745) is 1, the average is 0.041666666666667.

Base conversion 49271745

Base System Value
2 Binary 10111011111101001111000001
3 Ternary 10102201021010110
4 Quaternary 2323331033001
5 Quinary 100103143440
6 Senary 4520021533
8 Octal 273751701
10 Decimal 49271745
12 Duodecimal 146018a9
16 Hexadecimal 2efd3c1
20 Vigesimal f7ij75
36 Base36 tc2bl

Cryptographic Hash Functions

md5 b61d599a6b96bc15bcbf5dce8b9d21a0
sha1 ad738516885b321a90251cbb71a18f7cf8532efc
sha256 265717986a8cd6b00cd97206c391d6ed8844b3d77487ea579c9371f554a9bc16
sha512 c468663e30f121b7616c61d8ec403d9c1c78ac83ae9461c83b5b476a67cfb584a41e6295e3d20ca18e88c4da1cb3a4e9b0468b60e07969be841698add2b33496
ripemd-160 04cf59acdfec569ce5193d82747dd1657e811aef

49271745 as geometric shapes

Circle

Radius = n
Diameter 98543490
Circumference 309583504.2431
Area 7.6268597386362E+15

Sphere

Radius = n
Volume 5.0105158425713E+23
Surface area 3.0507438954545E+16
Circumference 309583504.2431

Square

Length = n
Perimeter 197086980
Area 2427704855345025
Diagonal 69680770.020789

Cube

Length = n
Surface area 14566229132070150
Volume 1.1961725456782E+23
Space diagonal 85341165.717578

Equilateral Triangle

Length = n
Perimeter 147815235
Area 1.0512270388098E+15
Altitude 42670582.858789

Triangular Pyramid

Length = n
Surface area 1.0512270388098E+15
Volume 1.4097028641971E+22
Height 23226923.340263