268808210 (number)

268808210 is an even 9-digits composite number following 268808209 and preceding 268808211. In scientific notation, it is written as 2.68808210 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 97156480 positive integers (up to 268808210) that are relatively prime to 268808210.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred eight thousand two hundred ten

Notation

Scientific notation 2.68808210 × 10^8
Engineering notation 2.68808210 × 10^6

Prime Factorization of 268808210

Prime Factorization 2 × 55 × 167 × 14633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268808210
Product of the distinct prime numbers

The prime factorization of 268808210 is 2 × 55 × 167 × 14633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 45, 67, 908, 589, 731, 1375, 30392, 77769, 882707, 369506, 5620611, 7070663, 4580533, 69594078, 997564568, 85435583, 2652058031, 9247425296

Basic calculations (n = 268808210)

Multiplication

n×y
n×2 537616420
n×3 806424630
n×4 1075232840
n×5 1344041050

Division

n÷y
n÷2 134404105
n÷3 89602736.666667
n÷3 67202052.5
n÷5 53761642

Exponentiation

ny
n2 72257853763404100
n3 1.9423504328582E+25
n4 5.2211974304935E+33
n5 1.4035007353476E+42

Nth Root

y√n
2√n 16395.371602986
3√n 645.37802890303
4√n 128.04441261916
5√n 48.516393049779

Divisors of 268808210

1, 2, 55, 110, 167, 334, 9185, 14633, 18370, 29266, 804815, 1609630, 2443711, 4887422, 134404105, 268808210

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 -268808209
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 268808210 can be divided by 16 positive divisors. The sum of these divisors (counting 268808210) is 1, the average is 0.0625.

Base conversion 268808210

Base System Value
2 Binary 10000000001011011000000010010
3 Ternary 200201210212112122
4 Quaternary 100001123000102
5 Quinary 1022303330320
6 Senary 42401254242
8 Octal 2001330022
10 Decimal 268808210
12 Duodecimal 76034382
16 Hexadecimal 1005b012
20 Vigesimal 44010aa
36 Base36 4g1hqq

Cryptographic Hash Functions

md5 884850c9454ff0de40bff2ddebeacafb
sha1 2ca1dc8f8e9b710689d5dfaac7551c6b2080532d
sha256 b04cdd4dfa4da45774be92da8d1d7b78f6922bbd663ebb40ffb7e5c5ecdaba2c
sha512 a5c869f1af8915c3ee2efb0a07118972d912a138561875f92b74673d35d375cb2bb095e77e14c692c4f23fe0ea6537f3e59963eae7f16566551db7f56a27c1dc
ripemd-160 a3060ca2fbf29778d889c738a987a9079b0258c6

268808210 as geometric shapes

Circle

Radius = n
Diameter 537616420
Circumference 1688971795.5212
Area 2.2700474254728E+17

Sphere

Radius = n
Volume 8.1360984674192E+25
Surface area 9.080189701891E+17
Circumference 1688971795.5212

Square

Length = n
Perimeter 1075232840
Area 72257853763404100
Diagonal 380152216.25924

Cube

Length = n
Surface area 433547122580424600
Volume 1.9423504328582E+25
Space diagonal 465589477.21164

Equilateral Triangle

Length = n
Perimeter 806424630
Area 3.1288568491024E+16
Altitude 232794738.60582

Triangular Pyramid

Length = n
Surface area 3.1288568491024E+16
Volume 2.2890819375245E+24
Height 126717405.41975