268171418 (number)

268171418 is an even 9-digits composite number following 268171417 and preceding 268171419. In scientific notation, it is written as 2.68171418 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 131282976 positive integers (up to 268171418) that are relatively prime to 268171418.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred seventy-one thousand four hundred eighteen

Notation

Scientific notation 2.68171418 × 10^8
Engineering notation 2.68171418 × 10^6

Prime Factorization of 268171418

Prime Factorization 2 × 103 × 89 × 14627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268171418
Product of the distinct prime numbers

The prime factorization of 268171418 is 2 × 103 × 89 × 14627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 12, 38, 609, 523, 8293, 459, 42961, 23689, 993947, 7637, 5464023, 6093368, 36906204, 3578358, 867297618, 828313455, 3186287651, 8435743809

Basic calculations (n = 268171418)

Multiplication

n×y
n×2 536342836
n×3 804514254
n×4 1072685672
n×5 1340857090

Division

n÷y
n÷2 134085709
n÷3 89390472.666667
n÷3 67042854.5
n÷5 53634283.6

Exponentiation

ny
n2 71915909432130724
n3 1.9285791409174E+25
n4 5.1718980294504E+33
n5 1.3869552283091E+42

Nth Root

y√n
2√n 16375.940217282
3√n 644.86800415759
4√n 127.96851260088
5√n 48.493384699007

Divisors of 268171418

1, 2, 89, 103, 178, 206, 9167, 14627, 18334, 29254, 1301803, 1506581, 2603606, 3013162, 134085709, 268171418

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 -268171417
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 268171418 can be divided by 16 positive divisors. The sum of these divisors (counting 268171418) is 1, the average is 0.0625.

Base conversion 268171418

Base System Value
2 Binary 1111111110111111100010011010
3 Ternary 200200121112000202
4 Quaternary 33332333202122
5 Quinary 1022122441133
6 Senary 42335502202
8 Octal 1776774232
10 Decimal 268171418
12 Duodecimal 75987962
16 Hexadecimal ffbf89a
20 Vigesimal 43g18ai
36 Base36 4fnue2

Cryptographic Hash Functions

md5 7cad5729ee38fd24ac48f20baf2b032e
sha1 90050f0c5f2dbace8e3a1427c5885855ac4026ad
sha256 ea20e51a5cacce58ae4e4c7100a7db54e4f12ba467c7e98262fe581b4264dad2
sha512 a0cd3497d50c829c7c4cccc2f77285507d09f619b0793ee2c92edcd94d9b8f7d398e9fdfa1fe9e9bcc2668570ab06297e4c158e8760070231eddc156115becf4
ripemd-160 08ab72e345d68fb78c1113638c33a8ed959925b7

268171418 as geometric shapes

Circle

Radius = n
Diameter 536342836
Circumference 1684970713.3831
Area 2.2593049274821E+17

Sphere

Radius = n
Volume 8.0784134146302E+25
Surface area 9.0372197099284E+17
Circumference 1684970713.3831

Square

Length = n
Perimeter 1072685672
Area 71915909432130724
Diagonal 379251656.37642

Cube

Length = n
Surface area 431495456592784344
Volume 1.9285791409174E+25
Space diagonal 464486521.11379

Equilateral Triangle

Length = n
Perimeter 804514254
Area 3.1140502252243E+16
Altitude 232243260.5569

Triangular Pyramid

Length = n
Surface area 3.1140502252243E+16
Volume 2.2728523143294E+24
Height 126417218.79214