268349718 (number)

268349718 is an even 9-digits composite number following 268349717 and preceding 268349719. In scientific notation, it is written as 2.68349718 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 70773408 positive integers (up to 268349718) that are relatively prime to 268349718.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million three hundred forty-nine thousand seven hundred eighteen

Notation

Scientific notation 2.68349718 × 10^8
Engineering notation 2.68349718 × 10^6

Prime Factorization of 268349718

Prime Factorization 2 × 21 × 13 × 491483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268349718
Product of the distinct prime numbers

The prime factorization of 268349718 is 2 × 21 × 13 × 491483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 93, 13, 634, 780, 2650, 3432, 61279, 94873, 910126, 686141, 9333028, 2327109, 76370156, 18315134, 563015571, 478136533, 6587472267, 2963231498

Basic calculations (n = 268349718)

Multiplication

n×y
n×2 536699436
n×3 805049154
n×4 1073398872
n×5 1341748590

Division

n÷y
n÷2 134174859
n÷3 89449906
n÷3 67087429.5
n÷5 53669943.6

Exponentiation

ny
n2 72011571150679524
n3 1.9324284811022E+25
n4 5.1856663795894E+33
n5 1.3915721106049E+42

Nth Root

y√n
2√n 16381.383274925
3√n 645.01089098851
4√n 127.98977800952
5√n 48.499831375522

Divisors of 268349718

1, 2, 13, 21, 26, 42, 273, 546, 491483, 982966, 6389279, 10321143, 12778558, 20642286, 134174859, 268349718

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 -268349717
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 268349718 can be divided by 16 positive divisors. The sum of these divisors (counting 268349718) is 1, the average is 0.0625.

Base conversion 268349718

Base System Value
2 Binary 1111111111101011000100010110
3 Ternary 200200221120121110
4 Quaternary 33333223010112
5 Quinary 1022144142333
6 Senary 42343355450
8 Octal 1777530426
10 Decimal 268349718
12 Duodecimal 75a52b86
16 Hexadecimal ffeb116
20 Vigesimal 43h3e5i
36 Base36 4frnyu

Cryptographic Hash Functions

md5 18cae88ca28c9c8d7b0f475814e0f794
sha1 f0e8a891f318cf098a56b329fe4e8262b23192d4
sha256 cea656ef8825f14f8da904933edb8e1841c9c10c40cd83b5bb3ff64e30353956
sha512 074c02286b876064e282d44c77ec6a00a7644dbd0a174d62c512edd29dc3929627dd14f3c938f5f69b9959a8e8589ba96f9f529de8d119a25de823a5a8f411be
ripemd-160 1f27ab6faf83aa995bae11023eef633e662039e1

268349718 as geometric shapes

Circle

Radius = n
Diameter 536699436
Circumference 1686091005.3234
Area 2.2623102290043E+17

Sphere

Radius = n
Volume 8.094537493091E+25
Surface area 9.0492409160173E+17
Circumference 1686091005.3234

Square

Length = n
Perimeter 1073398872
Area 72011571150679524
Diagonal 379503810.6546

Cube

Length = n
Surface area 432069426904077144
Volume 1.9324284811022E+25
Space diagonal 464795345.77278

Equilateral Triangle

Length = n
Perimeter 805049154
Area 3.118192499146E+16
Altitude 232397672.88639

Triangular Pyramid

Length = n
Surface area 3.118192499146E+16
Volume 2.2773888052423E+24
Height 126501270.2182