268103688 (number)

268103688 is an even 9-digits composite number following 268103687 and preceding 268103689. In scientific notation, it is written as 2.68103688 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 89367888 positive integers (up to 268103688) that are relatively prime to 268103688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68103688 × 10^8
Engineering notation 2.68103688 × 10^6

Prime Factorization of 268103688

Prime Factorization 2 × 2 × 2 × 3 × 11170987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67025922
Product of the distinct prime numbers

The prime factorization of 268103688 is 2 × 2 × 2 × 3 × 11170987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 50, 20, 367, 258, 4837, 1914, 93348, 27802, 249201, 129992, 1074353, 2088903, 39561523, 90834628, 400167268, 438669757, 3809487346, 671474296

Basic calculations (n = 268103688)

Multiplication

n×y
n×2 536207376
n×3 804311064
n×4 1072414752
n×5 1340518440

Division

n÷y
n÷2 134051844
n÷3 89367896
n÷3 67025922
n÷5 53620737.6

Exponentiation

ny
n2 71879587519201344
n3 1.9271182505817E+25
n4 5.1666751019305E+33
n5 1.3852046495253E+42

Nth Root

y√n
2√n 16373.872113828
3√n 644.8137097964
4√n 127.96043182886
5√n 48.490934930994

Divisors of 268103688

1, 2, 3, 4, 6, 8, 12, 24, 11170987, 22341974, 33512961, 44683948, 67025922, 89367896, 134051844, 268103688

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 -268103687
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 268103688 can be divided by 16 positive divisors. The sum of these divisors (counting 268103688) is 1, the average is 0.0625.

Base conversion 268103688

Base System Value
2 Binary 1111111110101111000000001000
3 Ternary 200200111002010020
4 Quaternary 33332233000020
5 Quinary 1022113304223
6 Senary 42334220440
8 Octal 1776570010
10 Decimal 268103688
12 Duodecimal 75954720
16 Hexadecimal ffaf008
20 Vigesimal 43fcj48
36 Base36 4fme4o

Cryptographic Hash Functions

md5 e93b2b25fd6bb2a368cd0d223c994ccd
sha1 965eed2f2ceba022fa69091857afb4c78b5b166f
sha256 a9176c1ff99197cda95696686afd22b892d9c5ef1850762adecdcde168071971
sha512 87a3cefb83710c85006856e5b62a0a7b6c2078ba2a2f27070c4b697586e52970510f975acf42331ee58a673c52c1ed12d077a1ef46c93618702cf847a71fa40c
ripemd-160 8c5d0873e919c8c2cfa615363887dfe14a5cef03

268103688 as geometric shapes

Circle

Radius = n
Diameter 536207376
Circumference 1684545153.2423
Area 2.2581638409339E+17

Sphere

Radius = n
Volume 8.0722940515016E+25
Surface area 9.0326553637355E+17
Circumference 1684545153.2423

Square

Length = n
Perimeter 1072414752
Area 71879587519201344
Diagonal 379155871.69184

Cube

Length = n
Surface area 431277525115208064
Volume 1.9271182505817E+25
Space diagonal 464369209.31259

Equilateral Triangle

Length = n
Perimeter 804311064
Area 3.1124774402588E+16
Altitude 232184604.6563

Triangular Pyramid

Length = n
Surface area 3.1124774402588E+16
Volume 2.2711306385578E+24
Height 126385290.56395