268701640 (number)

268701640 is an even 9-digits composite number following 268701639 and preceding 268701641. In scientific notation, it is written as 2.68701640 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 64 positive divisors. There are 101713920 positive integers (up to 268701640) that are relatively prime to 268701640.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.68701640 × 10^8
Engineering notation 2.68701640 × 10^6

Prime Factorization of 268701640

Prime Factorization 2 × 2 × 2 × 5 × 23 × 3011 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 67175410
Product of the distinct prime numbers

The prime factorization of 268701640 is 2 × 2 × 2 × 5 × 23 × 3011 × 97. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 31, 52, 80, 755, 1175, 4260, 49541, 3097, 486620, 564001, 242487, 7967868, 68871250, 94493430, 302848288, 567431925, 5366249943, 7827461770

Basic calculations (n = 268701640)

Multiplication

n×y
n×2 537403280
n×3 806104920
n×4 1074806560
n×5 1343508200

Division

n÷y
n÷2 134350820
n÷3 89567213.333333
n÷3 67175410
n÷5 53740328

Exponentiation

ny
n2 72200571338689600
n3 1.9400411927643E+25
n4 5.2129225016332E+33
n5 1.4007208253817E+42

Nth Root

y√n
2√n 16392.121278224
3√n 645.29273013478
4√n 128.0317198128
5√n 48.51254553922

Divisors of 268701640

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 97, 115, 184, 194, 230, 388, 460, 485, 776, 920, 970, 1940, 2231, 3011, 3880, 4462, 6022, 8924, 11155, 12044, 15055, 17848, 22310, 24088, 30110, 44620, 60220, 69253, 89240, 120440, 138506, 277012, 292067, 346265, 554024, 584134, 692530, 1168268, 1385060, 1460335, 2336536, 2770120, 2920670, 5841340, 6717541, 11682680, 13435082, 26870164, 33587705, 53740328, 67175410, 134350820, 268701640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268701639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268701640 can be divided by 64 positive divisors. The sum of these divisors (counting 268701640) is 1, the average is 0.015625.

Base conversion 268701640

Base System Value
2 Binary 10000000001000000111111001000
3 Ternary 200201121110100121
4 Quaternary 100001000333020
5 Quinary 1022241423030
6 Senary 42355113024
8 Octal 2001007710
10 Decimal 268701640
12 Duodecimal 75ba2774
16 Hexadecimal 10040fc8
20 Vigesimal 43j7e20
36 Base36 4fz7ig

Cryptographic Hash Functions

md5 bed2bb8af874ef7bd314bbbf6a0db5f1
sha1 6377ab2bcb822a56b4b16ff96449b89311ab50f6
sha256 3ef57c023dbae7e9cf259a4c943634df955520720d6ef1af74b0a683a667ce14
sha512 a03ad066c9b6f9db211d95056da27789420ad007c0066ab51dba579a2a118967d48a2c051a7fa06be34a794c0026d939d40abc31c28bb4f98a72ce1a7228f342
ripemd-160 5c4bda2432547e4091aae9ae549211a29693c324

268701640 as geometric shapes

Circle

Radius = n
Diameter 537403280
Circumference 1688302196.4631
Area 2.2682478450261E+17

Sphere

Radius = n
Volume 8.1264255451332E+25
Surface area 9.0729913801045E+17
Circumference 1688302196.4631

Square

Length = n
Perimeter 1074806560
Area 72200571338689600
Diagonal 380001503.51989

Cube

Length = n
Surface area 433203428032137600
Volume 1.9400411927643E+25
Space diagonal 465404892.55708

Equilateral Triangle

Length = n
Perimeter 806104920
Area 3.1263764473528E+16
Altitude 232702446.27854

Triangular Pyramid

Length = n
Surface area 3.1263764473528E+16
Volume 2.2863604719748E+24
Height 126667167.83996