268989682 (number)

268989682 is an even 9-digits composite number following 268989681 and preceding 268989683. In scientific notation, it is written as 2.68989682 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 121261392 positive integers (up to 268989682) that are relatively prime to 268989682.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68989682 × 10^8
Engineering notation 2.68989682 × 10^6

Prime Factorization of 268989682

Prime Factorization 2 × 559 × 240599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268989682
Product of the distinct prime numbers

The prime factorization of 268989682 is 2 × 559 × 240599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 84, 85, 817, 289, 7898, 1785, 79596, 6557, 876665, 178052, 9332261, 7014813, 39042920, 25570450, 933282661, 209037324, 4643859910, 9931150592

Basic calculations (n = 268989682)

Multiplication

n×y
n×2 537979364
n×3 806969046
n×4 1075958728
n×5 1344948410

Division

n÷y
n÷2 134494841
n÷3 89663227.333333
n÷3 67247420.5
n÷5 53797936.4

Exponentiation

ny
n2 72355449022461124
n3 1.9462869223519E+25
n4 5.235311003242E+33
n5 1.4082446419332E+42

Nth Root

y√n
2√n 16400.904914059
3√n 645.52322746442
4√n 128.06601779574
5√n 48.522941949692

Divisors of 268989682

1, 2, 559, 1118, 240599, 481198, 134494841, 268989682

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 -268989681
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 268989682 can be divided by 8 positive divisors. The sum of these divisors (counting 268989682) is 1, the average is 0.125.

Base conversion 268989682

Base System Value
2 Binary 10000000010000111010011110010
3 Ternary 200202011002110211
4 Quaternary 100002013103302
5 Quinary 1022330132212
6 Senary 42405214334
8 Octal 2002072362
10 Decimal 268989682
12 Duodecimal 761013aa
16 Hexadecimal 100874f2
20 Vigesimal 4413e42
36 Base36 4g5drm

Cryptographic Hash Functions

md5 fad7dc41a8ce3a63324d2e88a0c95e82
sha1 b85c80bb4ce63d34e29edbd14a05abd92d9a53a0
sha256 e4fa8cd23a809fe52734114389e50358f2788b1bba92a151c5f8356c34840afa
sha512 cbe20fddf09e0524b8128830d0f73de856640f41f2a2428d2732590d5fd5d5ef58d2ec82ee1f9be04ada868e5af76b133721ea1d1c50292c22a33574c469e6d9
ripemd-160 f99ee730932e456f5a0be9d5019147a44fc3d819

268989682 as geometric shapes

Circle

Radius = n
Diameter 537979364
Circumference 1690112017.7253
Area 2.2731134709615E+17

Sphere

Radius = n
Volume 8.1525875960515E+25
Surface area 9.0924538838462E+17
Circumference 1690112017.7253

Square

Length = n
Perimeter 1075958728
Area 72355449022461124
Diagonal 380408856.42283

Cube

Length = n
Surface area 434132694134766744
Volume 1.9462869223519E+25
Space diagonal 465903795.9358

Equilateral Triangle

Length = n
Perimeter 806969046
Area 3.1330828477841E+16
Altitude 232951897.9679

Triangular Pyramid

Length = n
Surface area 3.1330828477841E+16
Volume 2.2937211348829E+24
Height 126802952.14094