49209870 (number)

49209870 is an even 8-digits composite number following 49209869 and preceding 49209871. In scientific notation, it is written as 4.9209870 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12963872 positive integers (up to 49209870) that are relatively prime to 49209870.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred nine thousand eight hundred seventy

Notation

Scientific notation 4.9209870 × 10^7
Engineering notation 4.9209870 × 10^6

Prime Factorization of 49209870

Prime Factorization 2 × 249 × 5 × 19763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49209870
Product of the distinct prime numbers

The prime factorization of 49209870 is 2 × 249 × 5 × 19763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 46, 37, 27, 899, 6214, 7757, 72382, 14272, 717430, 254352, 8500797, 127439, 84323655, 9354494, 159485466, 328906547, 8323353808, 5144454914

Basic calculations (n = 49209870)

Multiplication

n×y
n×2 98419740
n×3 147629610
n×4 196839480
n×5 246049350

Division

n÷y
n÷2 24604935
n÷3 16403290
n÷3 12302467.5
n÷5 9841974

Exponentiation

ny
n2 2421611305416900
n3 1.191671775301E+23
n4 5.8642013145229E+30
n5 2.885765843415E+38

Nth Root

y√n
2√n 7014.9746970321
3√n 366.45226124577
4√n 83.755445775377
5√n 34.547008237952

Divisors of 49209870

1, 2, 5, 10, 249, 498, 1245, 2490, 19763, 39526, 98815, 197630, 4920987, 9841974, 24604935, 49209870

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 -49209869
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 49209870 can be divided by 16 positive divisors. The sum of these divisors (counting 49209870) is 1, the average is 0.0625.

Base conversion 49209870

Base System Value
2 Binary 10111011101110001000001110
3 Ternary 10102121010020210
4 Quaternary 2323232020032
5 Quinary 100044203440
6 Senary 4514423250
8 Octal 273561016
10 Decimal 49209870
12 Duodecimal 14591b26
16 Hexadecimal 2eee20e
20 Vigesimal f7b4da
36 Base36 taqku

Cryptographic Hash Functions

md5 685caa61bce7e0907801d18383599b81
sha1 004e481af3188c744c94ad25874568d44c0df050
sha256 c47aa398cfe7a274da43946aa9882d0b8045e97f2d8925354969abc70a21d097
sha512 ebe76cd5f4265625cea24e125cdd1e242bdbadc040d46e8523e71de2681de98996397d5d08250aa906efca84fbb2bd7e29079f0f9e6ff5d4e6525575adaff46d
ripemd-160 fed09d40e04684391501f7751af9ef54f0e0a4c9

49209870 as geometric shapes

Circle

Radius = n
Diameter 98419740
Circumference 309194732.15222
Area 7.6077162869477E+15

Sphere

Radius = n
Volume 4.9916630597011E+23
Surface area 3.0430865147791E+16
Circumference 309194732.15222

Square

Length = n
Perimeter 196839480
Area 2421611305416900
Diagonal 69593265.556617

Cube

Length = n
Surface area 14529667832501400
Volume 1.191671775301E+23
Space diagonal 85233995.073859

Equilateral Triangle

Length = n
Perimeter 147629610
Area 1.0485884542913E+15
Altitude 42616997.53693

Triangular Pyramid

Length = n
Surface area 1.0485884542913E+15
Volume 1.4043986554399E+22
Height 23197755.185539