268439694 (number)

268439694 is an even 9-digits composite number following 268439693 and preceding 268439695. In scientific notation, it is written as 2.68439694 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 89414840 positive integers (up to 268439694) that are relatively prime to 268439694.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred thirty-nine thousand six hundred ninety-four

Notation

Scientific notation 2.68439694 × 10^8
Engineering notation 2.68439694 × 10^6

Prime Factorization of 268439694

Prime Factorization 2 × 3 × 1439 × 31091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268439694
Product of the distinct prime numbers

The prime factorization of 268439694 is 2 × 3 × 1439 × 31091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 73, 12, 977, 205, 8536, 4119, 5259, 98758, 739719, 539368, 2545119, 529978, 18383414, 24511120, 685314103, 761374756, 5235616976, 7291738334

Basic calculations (n = 268439694)

Multiplication

n×y
n×2 536879388
n×3 805319082
n×4 1073758776
n×5 1342198470

Division

n÷y
n÷2 134219847
n÷3 89479898
n÷3 67109923.5
n÷5 53687938.8

Exponentiation

ny
n2 72059869314813636
n3 1.9343729268549E+25
n4 5.192624765668E+33
n5 1.3939066031527E+42

Nth Root

y√n
2√n 16384.129332986
3√n 645.08297231986
4√n 128.00050520598
5√n 48.503083278086

Divisors of 268439694

1, 2, 3, 6, 1439, 2878, 4317, 8634, 31091, 62182, 93273, 186546, 44739949, 89479898, 134219847, 268439694

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 -268439693
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 268439694 can be divided by 16 positive divisors. The sum of these divisors (counting 268439694) is 1, the average is 0.0625.

Base conversion 268439694

Base System Value
2 Binary 10000000000000001000010001110
3 Ternary 200201010011000220
4 Quaternary 100000001002032
5 Quinary 1022210032234
6 Senary 42345332210
8 Octal 2000010216
10 Decimal 268439694
12 Duodecimal 75a97066
16 Hexadecimal 1000108e
20 Vigesimal 43hej4e
36 Base36 4ftle6

Cryptographic Hash Functions

md5 ddd7a0f80a83fea9cfd2141152c34219
sha1 036171f5f24ab2a6f3c8748c8525c4e6313dc227
sha256 cbc671c75acbed7713f644a7c8fea8eb937ee7386573a74ea67c474e64a4b1eb
sha512 308faa06fdb5b6ae32a83f259a92c31be9c40bb2cabb95b576a9c5e62756ce1cad013cb03dcedeca906df074a7cbc9f5f6f740e8feaa6d8943ff92ef4c09981c
ripemd-160 b07612b5c33315067c581e4795a417b11c55fc08

268439694 as geometric shapes

Circle

Radius = n
Diameter 536879388
Circumference 1686656341.2046
Area 2.2638275605806E+17

Sphere

Radius = n
Volume 8.1026823684136E+25
Surface area 9.0553102423224E+17
Circumference 1686656341.2046

Square

Length = n
Perimeter 1073758776
Area 72059869314813636
Diagonal 379631055.93408

Cube

Length = n
Surface area 432359215888881816
Volume 1.9343729268549E+25
Space diagonal 464951188.77624

Equilateral Triangle

Length = n
Perimeter 805319082
Area 3.1202838710008E+16
Altitude 232475594.38812

Triangular Pyramid

Length = n
Surface area 3.1202838710008E+16
Volume 2.2796803565379E+24
Height 126543685.31136