49744539 (number)

49744539 is an odd 8-digits composite number following 49744538 and preceding 49744540. In scientific notation, it is written as 4.9744539 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 29782080 positive integers (up to 49744539) that are relatively prime to 49744539.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred forty-four thousand five hundred thirty-nine

Notation

Scientific notation 4.9744539 × 10^7
Engineering notation 4.9744539 × 10^6

Prime Factorization of 49744539

Prime Factorization 117 × 37 × 11491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49744539
Product of the distinct prime numbers

The prime factorization of 49744539 is 117 × 37 × 11491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 27, 67, 799, 583, 77, 5195, 6214, 92166, 322819, 170854, 5206368, 9636201, 28155845, 96554460, 554521313, 337859063, 3261789750, 8209437593

Basic calculations (n = 49744539)

Multiplication

n×y
n×2 99489078
n×3 149233617
n×4 198978156
n×5 248722695

Division

n÷y
n÷2 24872269.5
n÷3 16581513
n÷3 12436134.75
n÷5 9948907.8

Exponentiation

ny
n2 2474519160322521
n3 1.2309381487691E+23
n4 6.1232450748033E+30
n5 3.0459800343011E+38

Nth Root

y√n
2√n 7052.9808591829
3√n 367.77466070207
4√n 83.982027000918
5√n 34.621755264365

Divisors of 49744539

1, 37, 117, 4329, 11491, 425167, 1344447, 49744539

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 -49744538
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 49744539 can be divided by 8 positive divisors. The sum of these divisors (counting 49744539) is 1, the average is 0.125.

Base conversion 49744539

Base System Value
2 Binary 10111101110000101010011011
3 Ternary 10110121021200100
4 Quaternary 2331300222123
5 Quinary 100213311124
6 Senary 4534110443
8 Octal 275605233
10 Decimal 49744539
12 Duodecimal 147ab423
16 Hexadecimal 2f70a9b
20 Vigesimal fai16j
36 Base36 tm74r

Cryptographic Hash Functions

md5 b38babadb6fa5bf1b0b82fa4cba5a25f
sha1 781900c04a648d525937f2a6ce03c67269fba2d6
sha256 7380cda98a19d7bd4b408fb349b24a6cbd5daa41daf7dd9dd786099530d79c31
sha512 5edde6934c5ec506d8f4beb0d6590be5e4a5c6a6d6f697ac97cf92d3783d5c853f3e9eac179126d4ec5070471a841e5a90dad88f9a0f31218372af716e8be4b6
ripemd-160 a4b36448a4d88a0fbaa7bec97b8a45df4c7b0542

49744539 as geometric shapes

Circle

Radius = n
Diameter 99489078
Circumference 312554156.55722
Area 7.7739312152364E+15

Sphere

Radius = n
Volume 5.1561416602619E+23
Surface area 3.1095724860946E+16
Circumference 312554156.55722

Square

Length = n
Perimeter 198978156
Area 2474519160322521
Diagonal 70349401.707797

Cube

Length = n
Surface area 14847114961935126
Volume 1.2309381487691E+23
Space diagonal 86160068.947092

Equilateral Triangle

Length = n
Perimeter 149233617
Area 1.0714982274953E+15
Altitude 43080034.473546

Triangular Pyramid

Length = n
Surface area 1.0714982274953E+15
Volume 1.4506745203598E+22
Height 23449800.569266