49897744 (number)

49897744 is an even 8-digits composite number following 49897743 and preceding 49897745. In scientific notation, it is written as 4.9897744 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 23029632 positive integers (up to 49897744) that are relatively prime to 49897744.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred ninety-seven thousand seven hundred forty-four

Notation

Scientific notation 4.9897744 × 10^7
Engineering notation 4.9897744 × 10^6

Prime Factorization of 49897744

Prime Factorization 2 × 2 × 2 × 2 × 13 × 239893

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6237218
Product of the distinct prime numbers

The prime factorization of 49897744 is 2 × 2 × 2 × 2 × 13 × 239893. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 42, 89, 856, 639, 4266, 3759, 13419, 52344, 446789, 293682, 3724686, 5808383, 50064654, 22141584, 124514416, 610045414, 5693479634, 6250149685

Basic calculations (n = 49897744)

Multiplication

n×y
n×2 99795488
n×3 149693232
n×4 199590976
n×5 249488720

Division

n÷y
n÷2 24948872
n÷3 16632581.333333
n÷3 12474436
n÷5 9979548.8

Exponentiation

ny
n2 2489784856289536
n3 1.2423464737421E+23
n4 6.1990286306087E+30
n5 3.0931754365878E+38

Nth Root

y√n
2√n 7063.8335201221
3√n 368.15183558019
4√n 84.0466151616
5√n 34.643054903334

Divisors of 49897744

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 239893, 479786, 959572, 1919144, 3118609, 3838288, 6237218, 12474436, 24948872, 49897744

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49897743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49897744 can be divided by 20 positive divisors. The sum of these divisors (counting 49897744) is 1, the average is 0.05.

Base conversion 49897744

Base System Value
2 Binary 10111110010110000100010000
3 Ternary 10110220001211121
4 Quaternary 2332112010100
5 Quinary 100233211434
6 Senary 4541252024
8 Octal 276260420
10 Decimal 49897744
12 Duodecimal 14864014
16 Hexadecimal 2f96110
20 Vigesimal fbh474
36 Base36 tphcg

Cryptographic Hash Functions

md5 cbf4602d3bdb058f7d502d2fc72a1635
sha1 fc4d3abffb2b038c1658618ffcdd88ab1c96857f
sha256 c7b788211af4bf701dd716a6345714e27f16813c36fcd9a358019c7d3da74d51
sha512 ce8efde2a4bad3033bc49dcc5e846f4841689174605e0ccf3cd65aa35d59cec9378fd31bf2bfed19f6fd5bbe71cb18f08b3802aca7719435199ff82c4edf5a4b
ripemd-160 fa47ddd010ed215b0b946bcb27fb17e48e80f188

49897744 as geometric shapes

Circle

Radius = n
Diameter 99795488
Circumference 313516771.96221
Area 7.8218898135383E+15

Sphere

Radius = n
Volume 5.2039287401619E+23
Surface area 3.1287559254153E+16
Circumference 313516771.96221

Square

Length = n
Perimeter 199590976
Area 2489784856289536
Diagonal 70566066.296621

Cube

Length = n
Surface area 14938709137737216
Volume 1.2423464737421E+23
Space diagonal 86425427.791065

Equilateral Triangle

Length = n
Perimeter 149693232
Area 1.0781084677523E+15
Altitude 43212713.895533

Triangular Pyramid

Length = n
Surface area 1.0781084677523E+15
Volume 1.4641193602771E+22
Height 23522022.098874