268102009 (number)

268102009 is an odd 9-digits composite number following 268102008 and preceding 268102010. In scientific notation, it is written as 2.68102009 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 229801716 positive integers (up to 268102009) that are relatively prime to 268102009.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred two thousand nine

Notation

Scientific notation 2.68102009 × 10^8
Engineering notation 2.68102009 × 10^6

Prime Factorization of 268102009

Prime Factorization 7 × 38300287

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268102009
Product of the distinct prime numbers

The prime factorization of 268102009 is 7 × 38300287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 39, 10, 693, 693, 2340, 1895, 97364, 21330, 442767, 24008, 1730633, 4213741, 17040663, 63873711, 303137927, 150995396, 1198824945, 7774801535

Basic calculations (n = 268102009)

Multiplication

n×y
n×2 536204018
n×3 804306027
n×4 1072408036
n×5 1340510045

Division

n÷y
n÷2 134051004.5
n÷3 89367336.333333
n÷3 67025502.25
n÷5 53620401.8

Exponentiation

ny
n2 71878687229836081
n3 1.9270820450602E+25
n4 5.1665456778846E+33
n5 1.3851612758311E+42

Nth Root

y√n
2√n 16373.820843041
3√n 644.81236374445
4√n 127.96023149026
5√n 48.490874195923

Divisors of 268102009

1, 7, 38300287, 268102009

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268102008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268102009 can be divided by 4 positive divisors. The sum of these divisors (counting 268102009) is 1, the average is 0.25.

Base conversion 268102009

Base System Value
2 Binary 1111111110101110100101111001
3 Ternary 200200110222211001
4 Quaternary 33332232211321
5 Quinary 1022113231014
6 Senary 42334205001
8 Octal 1776564571
10 Decimal 268102009
12 Duodecimal 75953761
16 Hexadecimal ffae979
20 Vigesimal 43fcf09
36 Base36 4fmcu1

Cryptographic Hash Functions

md5 d38b1de9c5377ef5614fb6fed60a6994
sha1 3753eddc43403076b2827e57b417ee7a053294a6
sha256 648bb340394bb2f67a9178b8335037bd9ef96b2b055133a4f99aa9c8d1bfdfb4
sha512 bd6fe12ed6f8fb0de62d1807a8a196ce6b95a59a2356891bd9df27c844a7cae77f56f30b86e2a63a52d1c7463752aebb0658ec8187256fc000c7a93c37d692c0
ripemd-160 fd6839852be96a69fd105eb7c648624a388e73b0

268102009 as geometric shapes

Circle

Radius = n
Diameter 536204018
Circumference 1684534603.7741
Area 2.2581355575093E+17

Sphere

Radius = n
Volume 8.0721423941678E+25
Surface area 9.0325422300373E+17
Circumference 1684534603.7741

Square

Length = n
Perimeter 1072408036
Area 71878687229836081
Diagonal 379153497.22727

Cube

Length = n
Surface area 431272123379016486
Volume 1.9270820450602E+25
Space diagonal 464366301.19929

Equilateral Triangle

Length = n
Perimeter 804306027
Area 3.1124384565857E+16
Altitude 232183150.59964

Triangular Pyramid

Length = n
Surface area 3.1124384565857E+16
Volume 2.2710879699415E+24
Height 126384499.07576