268103691 (number)

268103691 is an odd 9-digits composite number following 268103690 and preceding 268103692. In scientific notation, it is written as 2.68103691 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 178735788 positive integers (up to 268103691) that are relatively prime to 268103691.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68103691 × 10^8
Engineering notation 2.68103691 × 10^6

Prime Factorization of 268103691

Prime Factorization 3 × 3 × 29789299

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 89367897
Product of the distinct prime numbers

The prime factorization of 268103691 is 3 × 3 × 29789299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 78, 83, 709, 377, 4894, 5707, 148, 57015, 265648, 656668, 2181344, 1626109, 1840795, 75426378, 17962879, 207872455, 5833838064, 2337057636

Basic calculations (n = 268103691)

Multiplication

n×y
n×2 536207382
n×3 804311073
n×4 1072414764
n×5 1340518455

Division

n÷y
n÷2 134051845.5
n÷3 89367897
n÷3 67025922.75
n÷5 53620738.2

Exponentiation

ny
n2 71879589127823481
n3 1.9271183152733E+25
n4 5.1666753331847E+33
n5 1.3852047270255E+42

Nth Root

y√n
2√n 16373.872205438
3√n 644.8137122015
4√n 127.96043218682
5√n 48.490935039514

Divisors of 268103691

1, 3, 9, 29789299, 89367897, 268103691

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268103690
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268103691 can be divided by 6 positive divisors. The sum of these divisors (counting 268103691) is 1, the average is 0.16666666666667.

Base conversion 268103691

Base System Value
2 Binary 1111111110101111000000001011
3 Ternary 200200111002010100
4 Quaternary 33332233000023
5 Quinary 1022113304231
6 Senary 42334220443
8 Octal 1776570013
10 Decimal 268103691
12 Duodecimal 75954723
16 Hexadecimal ffaf00b
20 Vigesimal 43fcj4b
36 Base36 4fme4r

Cryptographic Hash Functions

md5 8a5ffccffeab1b7bc2f9ccdf7a2db94f
sha1 086797620475de8a2b9f2d1bfaa527da8649060c
sha256 dfae8270a01a4ea7cf805f84fa37888a2f37c06227f2958871e83b5b17d09ac1
sha512 e7d40292676fa62710e666fc04985181d7837ab9a7c26b5e4b09b464c61a7e8dd41913fd8d5f78e2114f8483d8934d24e0270e6db8aea07d0a94299d572d82d2
ripemd-160 2ac40c032d190566f2c8347d045f68799e90d1bb

268103691 as geometric shapes

Circle

Radius = n
Diameter 536207382
Circumference 1684545172.0918
Area 2.2581638914702E+17

Sphere

Radius = n
Volume 8.0722943224812E+25
Surface area 9.0326555658809E+17
Circumference 1684545172.0918

Square

Length = n
Perimeter 1072414764
Area 71879589127823481
Diagonal 379155875.93449

Cube

Length = n
Surface area 431277534766940886
Volume 1.9271183152733E+25
Space diagonal 464369214.50875

Equilateral Triangle

Length = n
Perimeter 804311073
Area 3.1124775099141E+16
Altitude 232184607.25437

Triangular Pyramid

Length = n
Surface area 3.1124775099141E+16
Volume 2.2711307147976E+24
Height 126385291.97816