268531746 (number)

268531746 is an even 9-digits composite number following 268531745 and preceding 268531747. In scientific notation, it is written as 2.68531746 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 76018176 positive integers (up to 268531746) that are relatively prime to 268531746.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million five hundred thirty-one thousand seven hundred forty-six

Notation

Scientific notation 2.68531746 × 10^8
Engineering notation 2.68531746 × 10^6

Prime Factorization of 268531746

Prime Factorization 2 × 3 × 7 × 109 × 58657

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 268531746
Product of the distinct prime numbers

The prime factorization of 268531746 is 2 × 3 × 7 × 109 × 58657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 87, 63, 46, 219, 7262, 281, 3255, 27728, 933373, 949327, 4793404, 1503367, 46059863, 59455125, 148842764, 960715046, 7971546945, 8658620087

Basic calculations (n = 268531746)

Multiplication

n×y
n×2 537063492
n×3 805595238
n×4 1074126984
n×5 1342658730

Division

n÷y
n÷2 134265873
n÷3 89510582
n÷3 67132936.5
n÷5 53706349.2

Exponentiation

ny
n2 72109298609808516
n3 1.9363635858527E+25
n4 5.1997509459985E+33
n5 1.3962982002941E+42

Nth Root

y√n
2√n 16386.938274126
3√n 645.15670010406
4√n 128.01147711875
5√n 48.506409308944

Divisors of 268531746

1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 58657, 117314, 175971, 351942, 410599, 821198, 1231797, 2463594, 6393613, 12787226, 19180839, 38361678, 44755291, 89510582, 134265873, 268531746

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268531745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268531746 can be divided by 32 positive divisors. The sum of these divisors (counting 268531746) is 1, the average is 0.03125.

Base conversion 268531746

Base System Value
2 Binary 10000000000010111100000100010
3 Ternary 200201021211022020
4 Quaternary 100000113200202
5 Quinary 1022221003441
6 Senary 42351322310
8 Octal 2000274042
10 Decimal 268531746
12 Duodecimal 75b20396
16 Hexadecimal 10017822
20 Vigesimal 43i6976
36 Base36 4fvkf6

Cryptographic Hash Functions

md5 20ef3ebeb4f5e67d221653ae988a2558
sha1 231dd14e01793141245b78bd3a531362dee55438
sha256 3bd700ecc25083f2434abf4e58659323462f9712de44b9866aa9966ac2d5f67c
sha512 1de2b2a422a9ce9b7b15d85a7b0e1a2be33ea269e2b36c2dc176dd7cca196572926ab5c82bd78fe16bb7136516f0bbd42ada2929cd5740b0147f0bc16fb237ce
ripemd-160 70a00dc22bd84419267671a9e8e41964767c5146

268531746 as geometric shapes

Circle

Radius = n
Diameter 537063492
Circumference 1687234720.9785
Area 2.2653804276809E+17

Sphere

Radius = n
Volume 8.1110208213249E+25
Surface area 9.0615217107235E+17
Circumference 1687234720.9785

Square

Length = n
Perimeter 1074126984
Area 72109298609808516
Diagonal 379761237.12093

Cube

Length = n
Surface area 432655791658851096
Volume 1.9363635858527E+25
Space diagonal 465110627.51718

Equilateral Triangle

Length = n
Perimeter 805595238
Area 3.1224242222586E+16
Altitude 232555313.75859

Triangular Pyramid

Length = n
Surface area 3.1224242222586E+16
Volume 2.2820263706653E+24
Height 126587079.04031