268804740 (number)

268804740 is an even 9-digits composite number following 268804739 and preceding 268804741. In scientific notation, it is written as 2.68804740 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 71535360 positive integers (up to 268804740) that are relatively prime to 268804740.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million eight hundred four thousand seven hundred forty

Notation

Scientific notation 2.68804740 × 10^8
Engineering notation 2.68804740 × 10^6

Prime Factorization of 268804740

Prime Factorization 2 × 2 × 15 × 521 × 8599

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 134402370
Product of the distinct prime numbers

The prime factorization of 268804740 is 2 × 2 × 15 × 521 × 8599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 57, 38, 259, 608, 1634, 7406, 78487, 82250, 910101, 727363, 6117615, 35933, 93559849, 3263836, 802587326, 593764812, 4039462520, 5534599826

Basic calculations (n = 268804740)

Multiplication

n×y
n×2 537609480
n×3 806414220
n×4 1075218960
n×5 1344023700

Division

n÷y
n÷2 134402370
n÷3 89601580
n÷3 67201185
n÷5 53760948

Exponentiation

ny
n2 72255988246467600
n3 1.9422752134035E+25
n4 5.2209278374737E+33
n5 1.4034101499109E+42

Nth Root

y√n
2√n 16395.265780096
3√n 645.37525186559
4√n 128.04399939121
5√n 48.516267791139

Divisors of 268804740

1, 2, 4, 15, 30, 60, 521, 1042, 2084, 7815, 8599, 15630, 17198, 31260, 34396, 128985, 257970, 515940, 4480079, 8960158, 17920316, 67201185, 134402370, 268804740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268804739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268804740 can be divided by 24 positive divisors. The sum of these divisors (counting 268804740) is 1, the average is 0.041666666666667.

Base conversion 268804740

Base System Value
2 Binary 10000000001011010001010000100
3 Ternary 200201210200210010
4 Quaternary 100001122022010
5 Quinary 1022303222430
6 Senary 42401230220
8 Octal 2001321204
10 Decimal 268804740
12 Duodecimal 76032370
16 Hexadecimal 1005a284
20 Vigesimal 4400bh0
36 Base36 4g1f2c

Cryptographic Hash Functions

md5 5962c4682fa827f698994ae2603a4870
sha1 959164af6f4822e332bfa3bdbf96270a6ce3d90a
sha256 ce19b3f04de19310af093f3badc9ecaed745792765e3989becb682c6cb4b02ad
sha512 9cf52515d2abbde64159252c7f36c2cfe14e4d61729bf824ecec9aae219754fc194c8d76d11530e6181cd325f47cd79d336aa76c4c92ebf083c6aa1f918b73f1
ripemd-160 cc7a53121c6962385e09ad4b7df386d26e2c2cc0

268804740 as geometric shapes

Circle

Radius = n
Diameter 537609480
Circumference 1688949992.8682
Area 2.2699888185297E+17

Sphere

Radius = n
Volume 8.1357833889039E+25
Surface area 9.0799552741189E+17
Circumference 1688949992.8682

Square

Length = n
Perimeter 1075218960
Area 72255988246467600
Diagonal 380147308.93817

Cube

Length = n
Surface area 433535929478805600
Volume 1.9422752134035E+25
Space diagonal 465583466.99534

Equilateral Triangle

Length = n
Perimeter 806414220
Area 3.1287760698495E+16
Altitude 232791733.49767

Triangular Pyramid

Length = n
Surface area 3.1287760698495E+16
Volume 2.2889932905469E+24
Height 126715769.64606