268702261 (number)

268702261 is an odd 9-digits composite number following 268702260 and preceding 268702262. In scientific notation, it is written as 2.68702261 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 257019532 positive integers (up to 268702261) that are relatively prime to 268702261.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68702261 × 10^8
Engineering notation 2.68702261 × 10^6

Prime Factorization of 268702261

Prime Factorization 23 × 11682707

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268702261
Product of the distinct prime numbers

The prime factorization of 268702261 is 23 × 11682707. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 8, 92, 937, 521, 5340, 12, 42037, 59711, 539191, 681187, 6276878, 5538773, 65766088, 41650796, 998773959, 808831327, 9852922543, 2521675603

Basic calculations (n = 268702261)

Multiplication

n×y
n×2 537404522
n×3 806106783
n×4 1074809044
n×5 1343511305

Division

n÷y
n÷2 134351130.5
n÷3 89567420.333333
n÷3 67175565.25
n÷5 53740452.2

Exponentiation

ny
n2 72200905066512121
n3 1.9400546437618E+25
n4 5.2129706924235E+33
n5 1.4007370115809E+42

Nth Root

y√n
2√n 16392.14022024
3√n 645.29322724932
4√n 128.0317937867
5√n 48.5125679628

Divisors of 268702261

1, 23, 11682707, 268702261

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 -268702260
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 268702261 can be divided by 4 positive divisors. The sum of these divisors (counting 268702261) is 1, the average is 0.25.

Base conversion 268702261

Base System Value
2 Binary 10000000001000001001000110101
3 Ternary 200201121111012121
4 Quaternary 100001001020311
5 Quinary 1022241433021
6 Senary 42355115541
8 Octal 2001011065
10 Decimal 268702261
12 Duodecimal 75ba2bb1
16 Hexadecimal 10041235
20 Vigesimal 43j7fd1
36 Base36 4fz7zp

Cryptographic Hash Functions

md5 6c2a7de2be3c3a2057cb5ee923f96ae2
sha1 ed946ad9f83b5b9a4c0379fe99e159836626d8a5
sha256 fdada88e1287bb849af1dce58ee8829c6d298690695f238d4be1880aeb1c6b80
sha512 a4201563c7099ba8999945159e17dd62e4f75d7ea80c0d150ab54296cfca438958d47183fb56dd93931a413576b2dd9e93c18cf321ec6b45c2b57ef250d660d4
ripemd-160 17e7367dae282392db2b374577db1d2436fe1bd8

268702261 as geometric shapes

Circle

Radius = n
Diameter 537404522
Circumference 1688306098.3211
Area 2.2682583293949E+17

Sphere

Radius = n
Volume 8.1264818885398E+25
Surface area 9.0730333175795E+17
Circumference 1688306098.3211

Square

Length = n
Perimeter 1074809044
Area 72200905066512121
Diagonal 380002381.74652

Cube

Length = n
Surface area 433205430399072726
Volume 1.9400546437618E+25
Space diagonal 465405968.16063

Equilateral Triangle

Length = n
Perimeter 806106783
Area 3.1263908981914E+16
Altitude 232702984.08032

Triangular Pyramid

Length = n
Surface area 3.1263908981914E+16
Volume 2.2863763241274E+24
Height 126667460.58217