268509970 (number)

268509970 is an even 9-digits composite number following 268509969 and preceding 268509971. In scientific notation, it is written as 2.68509970 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 107403984 positive integers (up to 268509970) that are relatively prime to 268509970.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred nine thousand nine hundred seventy

Notation

Scientific notation 2.68509970 × 10^8
Engineering notation 2.68509970 × 10^6

Prime Factorization of 268509970

Prime Factorization 2 × 5 × 26850997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 268509970
Product of the distinct prime numbers

The prime factorization of 268509970 is 2 × 5 × 26850997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 10, 51, 435, 125, 3779, 9735, 31460, 3968, 326403, 366783, 8895337, 7269451, 40957800, 33918229, 529873019, 209674428, 2816311565, 6934883686

Basic calculations (n = 268509970)

Multiplication

n×y
n×2 537019940
n×3 805529910
n×4 1074039880
n×5 1342549850

Division

n÷y
n÷2 134254985
n÷3 89503323.333333
n÷3 67127492.5
n÷5 53701994

Exponentiation

ny
n2 72097603989400900
n3 1.9358925484266E+25
n4 5.1980645010125E+33
n5 1.3957321432249E+42

Nth Root

y√n
2√n 16386.273829031
3√n 645.13926043782
4√n 128.0088818365
5√n 48.505622578996

Divisors of 268509970

1, 2, 5, 10, 26850997, 53701994, 134254985, 268509970

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 -268509969
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 268509970 can be divided by 8 positive divisors. The sum of these divisors (counting 268509970) is 1, the average is 0.125.

Base conversion 268509970

Base System Value
2 Binary 10000000000010010001100010010
3 Ternary 200201020201102201
4 Quaternary 100000102030102
5 Quinary 1022214304340
6 Senary 42351033414
8 Octal 2000221422
10 Decimal 268509970
12 Duodecimal 75b0b86a
16 Hexadecimal 10012312
20 Vigesimal 43i3eia
36 Base36 4fv3ma

Cryptographic Hash Functions

md5 951e972b529464390b33084c1b18b850
sha1 9f1a3a471c1c2dd592f82b2900def78a36128f19
sha256 05ee4196503a2224419bff609ef051091ce152cbbe6da99779d0f1c2ac0aacf8
sha512 d1f3283e03c523ba13877f66bbd65efbb1332b63f4bd23358984b1a63d9590d653cb8dc442966ce743348bfa46380cfc7b16a5637efa2e3133ca6a336498a1e3
ripemd-160 fb2f189c2db184d270eb5f0483ce4dc544c96cca

268509970 as geometric shapes

Circle

Radius = n
Diameter 537019940
Circumference 1687097898.3352
Area 2.2650130303453E+17

Sphere

Radius = n
Volume 8.1090477443683E+25
Surface area 9.0600521213811E+17
Circumference 1687097898.3352

Square

Length = n
Perimeter 1074039880
Area 72097603989400900
Diagonal 379730441.20639

Cube

Length = n
Surface area 432585623936405400
Volume 1.9358925484266E+25
Space diagonal 465072910.37879

Equilateral Triangle

Length = n
Perimeter 805529910
Area 3.1219178303406E+16
Altitude 232536455.1894

Triangular Pyramid

Length = n
Surface area 3.1219178303406E+16
Volume 2.2814712477349E+24
Height 126576813.73546