268103689 (number)

268103689 is an odd 9-digits composite number following 268103688 and preceding 268103690. In scientific notation, it is written as 2.68103689 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 227220576 positive integers (up to 268103689) that are relatively prime to 268103689.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred three thousand six hundred eighty-nine

Notation

Scientific notation 2.68103689 × 10^8
Engineering notation 2.68103689 × 10^6

Prime Factorization of 268103689

Prime Factorization 7 × 89 × 430343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268103689
Product of the distinct prime numbers

The prime factorization of 268103689 is 7 × 89 × 430343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 55, 80, 69, 602, 7213, 3389, 83625, 61303, 731114, 855755, 4718203, 2376364, 64739813, 61531356, 842998367, 506992764, 2957735360, 5985291056

Basic calculations (n = 268103689)

Multiplication

n×y
n×2 536207378
n×3 804311067
n×4 1072414756
n×5 1340518445

Division

n÷y
n÷2 134051844.5
n÷3 89367896.333333
n÷3 67025922.25
n÷5 53620737.8

Exponentiation

ny
n2 71879588055408721
n3 1.9271182721455E+25
n4 5.1666751790153E+33
n5 1.3852046753587E+42

Nth Root

y√n
2√n 16373.872144365
3√n 644.8137105981
4√n 127.96043194818
5√n 48.490934967168

Divisors of 268103689

1, 7, 89, 623, 430343, 3012401, 38300527, 268103689

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268103688
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268103689 can be divided by 8 positive divisors. The sum of these divisors (counting 268103689) is 1, the average is 0.125.

Base conversion 268103689

Base System Value
2 Binary 1111111110101111000000001001
3 Ternary 200200111002010021
4 Quaternary 33332233000021
5 Quinary 1022113304224
6 Senary 42334220441
8 Octal 1776570011
10 Decimal 268103689
12 Duodecimal 75954721
16 Hexadecimal ffaf009
20 Vigesimal 43fcj49
36 Base36 4fme4p

Cryptographic Hash Functions

md5 dd261e3983b5d2229d406ea5a2cba39c
sha1 15b6bd8b16920558ccc4c421cd3cc925d197010d
sha256 b0f51782791c4126fd53a5a39a92b75ff11ba7327e382f8560c0b38ecb7a2cdd
sha512 cb9c41b1c0b4a28579dd642e8410bc8f105f60d47129515a9f71bc35df20bcced509a2aaef6175064118ebb7bffc8ae3962fb5bcfb7beaca09572072f42c8f52
ripemd-160 57d2e3c0c9a8536b3ff923eb89fcb7430cfadaea

268103689 as geometric shapes

Circle

Radius = n
Diameter 536207378
Circumference 1684545159.5254
Area 2.2581638577793E+17

Sphere

Radius = n
Volume 8.0722941418281E+25
Surface area 9.0326554311173E+17
Circumference 1684545159.5254

Square

Length = n
Perimeter 1072414756
Area 71879588055408721
Diagonal 379155873.10606

Cube

Length = n
Surface area 431277528332452326
Volume 1.9271182721455E+25
Space diagonal 464369211.04465

Equilateral Triangle

Length = n
Perimeter 804311067
Area 3.1124774634772E+16
Altitude 232184605.52232

Triangular Pyramid

Length = n
Surface area 3.1124774634772E+16
Volume 2.271130663971E+24
Height 126385291.03535