268668850 (number)

268668850 is an even 9-digits composite number following 268668849 and preceding 268668851. In scientific notation, it is written as 2.68668850 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 101140480 positive integers (up to 268668850) that are relatively prime to 268668850.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million six hundred sixty-eight thousand eight hundred fifty

Notation

Scientific notation 2.68668850 × 10^8
Engineering notation 2.68668850 × 10^6

Prime Factorization of 268668850

Prime Factorization 2 × 425 × 17 × 18593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268668850
Product of the distinct prime numbers

The prime factorization of 268668850 is 2 × 425 × 17 × 18593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 91, 20, 5, 529, 3323, 7234, 10396, 91936, 437376, 397840, 1152296, 7760186, 73446307, 67259041, 307762032, 962710424, 7641002764, 3788224708

Basic calculations (n = 268668850)

Multiplication

n×y
n×2 537337700
n×3 806006550
n×4 1074675400
n×5 1343344250

Division

n÷y
n÷2 134334425
n÷3 89556283.333333
n÷3 67167212.5
n÷5 53733770

Exponentiation

ny
n2 72182950960322500
n3 1.9393310424116E+25
n4 5.2103784093403E+33
n5 1.3998663753023E+42

Nth Root

y√n
2√n 16391.121072093
3√n 645.26648043843
4√n 128.02781366599
5√n 48.511361471999

Divisors of 268668850

1, 2, 17, 34, 425, 850, 7225, 14450, 18593, 37186, 316081, 632162, 7902025, 15804050, 134334425, 268668850

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 -268668849
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 268668850 can be divided by 16 positive divisors. The sum of these divisors (counting 268668850) is 1, the average is 0.0625.

Base conversion 268668850

Base System Value
2 Binary 10000000000111000111110110010
3 Ternary 200201112210101011
4 Quaternary 100000320332302
5 Quinary 1022234400400
6 Senary 42354301134
8 Octal 2000707662
10 Decimal 268668850
12 Duodecimal 75b877aa
16 Hexadecimal 10038fb2
20 Vigesimal 43j3c2a
36 Base36 4fyi7m

Cryptographic Hash Functions

md5 630aea594e75932867f5799de5d1a796
sha1 1e503fc4c5373080e1ac0277e1400a25283934cc
sha256 36a018db682c1314c13cf60ff89bdeba5bd2844c1c61330fc74abf46739b33c1
sha512 d77d14e815c98a2e652ca2d208acc8618bf257ea816385957797df224649376dbd2c0de517557e1e7cd3075ce92bb5a12714c1a37c4bb0bd4d6983b68d19f021
ripemd-160 e03ba0c53fa6cf1d65b19c53d2da168abc8ebdb5

268668850 as geometric shapes

Circle

Radius = n
Diameter 537337700
Circumference 1688096170.8168
Area 2.2676942845138E+17

Sphere

Radius = n
Volume 8.123450874292E+25
Surface area 9.0707771380553E+17
Circumference 1688096170.8168

Square

Length = n
Perimeter 1074675400
Area 72182950960322500
Diagonal 379955131.45718

Cube

Length = n
Surface area 433097705761935000
Volume 1.9393310424116E+25
Space diagonal 465348098.6111

Equilateral Triangle

Length = n
Perimeter 806006550
Area 3.1256134625883E+16
Altitude 232674049.30555

Triangular Pyramid

Length = n
Surface area 3.1256134625883E+16
Volume 2.2855235517581E+24
Height 126651710.48573