209260840 (number)

209260840 is an even 9-digits composite number following 209260839 and preceding 209260841. In scientific notation, it is written as 2.09260840 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 83704320 positive integers (up to 209260840) that are relatively prime to 209260840.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred sixty thousand eight hundred forty

Notation

Scientific notation 2.09260840 × 10^8
Engineering notation 2.09260840 × 10^6

Prime Factorization of 209260840

Prime Factorization 2 × 2 × 2 × 5 × 5231521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52315210
Product of the distinct prime numbers

The prime factorization of 209260840 is 2 × 2 × 2 × 5 × 5231521. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 93, 60, 487, 608, 8572, 9646, 89619, 93067, 373718, 294416, 6632853, 6678792, 17266054, 20958568, 352071404, 536167633, 1964437666, 3630173566

Basic calculations (n = 209260840)

Multiplication

n×y
n×2 418521680
n×3 627782520
n×4 837043360
n×5 1046304200

Division

n÷y
n÷2 104630420
n÷3 69753613.333333
n÷3 52315210
n÷5 41852168

Exponentiation

ny
n2 43790099157505600
n3 9.1635529333829E+24
n4 1.9175727842242E+33
n5 4.0127289158789E+41

Nth Root

y√n
2√n 14465.850821849
3√n 593.69399301818
4√n 120.27406545822
5√n 46.146375201171

Divisors of 209260840

1, 2, 4, 5, 8, 10, 20, 40, 5231521, 10463042, 20926084, 26157605, 41852168, 52315210, 104630420, 209260840

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 -209260839
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 209260840 can be divided by 16 positive divisors. The sum of these divisors (counting 209260840) is 1, the average is 0.0625.

Base conversion 209260840

Base System Value
2 Binary 1100011110010001000100101000
3 Ternary 112120202112220111
4 Quaternary 30132101010220
5 Quinary 412032321330
6 Senary 32433104104
8 Octal 1436210450
10 Decimal 209260840
12 Duodecimal 5a0b8034
16 Hexadecimal c791128
20 Vigesimal 357hc20
36 Base36 3gl6p4

Cryptographic Hash Functions

md5 69907c474b702a304538f1e042d3976f
sha1 3c8118dba2bad8e0703d50a7bec5d982271fc95f
sha256 cf19d6205890ddd76ad365ee69c52c313e2a75cec14331b4ede3d76d7aad56a3
sha512 6fb9c64ac06b12019320f45959d618c69bcb71d49b564f66d9f84e4e576dd5c7ee563d939aed63e8cd0f2f49364b81e285ff702e93b232935762fb63d6f2d1b2
ripemd-160 47d225b721ce02b79ef4c1e7f78fd8d8d6ec5d2c

209260840 as geometric shapes

Circle

Radius = n
Diameter 418521680
Circumference 1314824635.2561
Area 1.3757065381319E+17

Sphere

Radius = n
Volume 3.8384200768396E+25
Surface area 5.5028261525275E+17
Circumference 1314824635.2561

Square

Length = n
Perimeter 837043360
Area 43790099157505600
Diagonal 295939518.00159

Cube

Length = n
Surface area 262740594945033600
Volume 9.1635529333829E+24
Space diagonal 362450406.91454

Equilateral Triangle

Length = n
Perimeter 627782520
Area 1.896166915232E+16
Altitude 181225203.45727

Triangular Pyramid

Length = n
Surface area 1.896166915232E+16
Volume 1.0799350698262E+24
Height 98646506.000529