268998413 (number)

268998413 is an odd 9-digits composite number following 268998412 and preceding 268998414. In scientific notation, it is written as 2.68998413 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 266944860 positive integers (up to 268998413) that are relatively prime to 268998413.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million nine hundred ninety-eight thousand four hundred thirteen

Notation

Scientific notation 2.68998413 × 10^8
Engineering notation 2.68998413 × 10^6

Prime Factorization of 268998413

Prime Factorization 131 × 2053423

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 268998413
Product of the distinct prime numbers

The prime factorization of 268998413 is 131 × 2053423. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 19, 56, 203, 329, 8231, 8468, 92297, 53871, 609749, 223866, 6714967, 893568, 14083959, 10311256, 103320785, 401441563, 1320706011, 7681568928

Basic calculations (n = 268998413)

Multiplication

n×y
n×2 537996826
n×3 806995239
n×4 1075993652
n×5 1344992065

Division

n÷y
n÷2 134499206.5
n÷3 89666137.666667
n÷3 67249603.25
n÷5 53799682.6

Exponentiation

ny
n2 72360146196518569
n3 1.9464764491311E+25
n4 5.2359907575815E+33
n5 1.4084732042721E+42

Nth Root

y√n
2√n 16401.171086236
3√n 645.53021162614
4√n 128.06705699061
5√n 48.523256941927

Divisors of 268998413

1, 131, 2053423, 268998413

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268998412
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268998413 can be divided by 4 positive divisors. The sum of these divisors (counting 268998413) is 1, the average is 0.25.

Base conversion 268998413

Base System Value
2 Binary 10000000010001001011100001101
3 Ternary 200202011112110012
4 Quaternary 100002021130031
5 Quinary 1022330422123
6 Senary 42405323005
8 Octal 2002113415
10 Decimal 268998413
12 Duodecimal 76106465
16 Hexadecimal 1008970d
20 Vigesimal 4414g0d
36 Base36 4g5ki5

Cryptographic Hash Functions

md5 10d31b9772bb0ba6173256ba99b87f1b
sha1 e4684cb0d4b322c4c7c471c8257fd34e9802c6bd
sha256 c5c155c2ddcaa5017adaa6910053fac9e14f32f8b54607af5382b3582ebe9155
sha512 70fbd0f82fe62006385fab7ecd3d96bf2cb27b7a118b216e5cbc3c11c953cf071e56a0e4907ec9a6b121d83bec211ca98b775be45bfc7455655e9a20fb1de3a7
ripemd-160 77ce2922397bf1828a2c7f8ac274f1803edbae3a

268998413 as geometric shapes

Circle

Radius = n
Diameter 537996826
Circumference 1690166876.2162
Area 2.2732610370367E+17

Sphere

Radius = n
Volume 8.1533814839679E+25
Surface area 9.0930441481466E+17
Circumference 1690166876.2162

Square

Length = n
Perimeter 1075993652
Area 72360146196518569
Diagonal 380421203.92144

Cube

Length = n
Surface area 434160877179111414
Volume 1.9464764491311E+25
Space diagonal 465918918.4714

Equilateral Triangle

Length = n
Perimeter 806995239
Area 3.1332862413871E+16
Altitude 232959459.2357

Triangular Pyramid

Length = n
Surface area 3.1332862413871E+16
Volume 2.2939444943342E+24
Height 126807067.97381