268998417 (number)

268998417 is an odd 9-digits composite number following 268998416 and preceding 268998418. In scientific notation, it is written as 2.68998417 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 174958080 positive integers (up to 268998417) that are relatively prime to 268998417.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68998417 × 10^8
Engineering notation 2.68998417 × 10^6

Prime Factorization of 268998417

Prime Factorization 3 × 3 × 41 × 728993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89666139
Product of the distinct prime numbers

The prime factorization of 268998417 is 3 × 3 × 41 × 728993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 69, 22, 420, 730, 5095, 441, 36987, 23714, 908710, 240884, 8659665, 5661620, 63626203, 99016681, 153103546, 659528676, 4258712879, 4547524215

Basic calculations (n = 268998417)

Multiplication

n×y
n×2 537996834
n×3 806995251
n×4 1075993668
n×5 1344992085

Division

n÷y
n÷2 134499208.5
n÷3 89666139
n÷3 67249604.25
n÷5 53799683.4

Exponentiation

ny
n2 72360148348505889
n3 1.9464765359633E+25
n4 5.2359910690178E+33
n5 1.4084733089919E+42

Nth Root

y√n
2√n 16401.171208179
3√n 645.53021482581
4√n 128.0670574667
5√n 48.523257086235

Divisors of 268998417

1, 3, 9, 41, 123, 369, 728993, 2186979, 6560937, 29888713, 89666139, 268998417

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268998416
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268998417 can be divided by 12 positive divisors. The sum of these divisors (counting 268998417) is 1, the average is 0.083333333333333.

Base conversion 268998417

Base System Value
2 Binary 10000000010001001011100010001
3 Ternary 200202011112110100
4 Quaternary 100002021130101
5 Quinary 1022330422132
6 Senary 42405323013
8 Octal 2002113421
10 Decimal 268998417
12 Duodecimal 76106469
16 Hexadecimal 10089711
20 Vigesimal 4414g0h
36 Base36 4g5ki9

Cryptographic Hash Functions

md5 aaf9cc18dc2c799596707b4b22e83e5a
sha1 21ba020951507a2db650825525e28cbfe856f7e9
sha256 231a15dd7ce2c81a5603dc62cd2eca1beb27dcd48ccb38bd570c705437612d83
sha512 dad0481877a208d13d03efa740145a7d42752571fcdeb74ba3e9d5f3913bcb32c1914d9dcaa76a650b4c9e340ed9b30ddd59712223bd99f9a2e2abffdacc8919
ripemd-160 d937cec6b009eead230c455c8c9a6a9aa5f43d9d

268998417 as geometric shapes

Circle

Radius = n
Diameter 537996834
Circumference 1690166901.349
Area 2.2732611046433E+17

Sphere

Radius = n
Volume 8.1533818476897E+25
Surface area 9.0930444185733E+17
Circumference 1690166901.349

Square

Length = n
Perimeter 1075993668
Area 72360148348505889
Diagonal 380421209.57829

Cube

Length = n
Surface area 434160890091035334
Volume 1.9464765359633E+25
Space diagonal 465918925.3996

Equilateral Triangle

Length = n
Perimeter 806995251
Area 3.1332863345708E+16
Altitude 232959462.6998

Triangular Pyramid

Length = n
Surface area 3.1332863345708E+16
Volume 2.2939445966669E+24
Height 126807069.85943