264556721 (number)

264556721 is an odd 9-digits composite number following 264556720 and preceding 264556722. In scientific notation, it is written as 2.64556721 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 218282400 positive integers (up to 264556721) that are relatively prime to 264556721.

Interesting facts

Basic properties

Name

Name two hundred sixty-four million five hundred fifty-six thousand seven hundred twenty-one

Notation

Scientific notation 2.64556721 × 10^8
Engineering notation 2.64556721 × 10^6

Prime Factorization of 264556721

Prime Factorization 13 × 11 × 71 × 71 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3726151
Product of the distinct prime numbers

The prime factorization of 264556721 is 13 × 11 × 71 × 71 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 94, 70, 965, 330, 2574, 356, 58229, 14814, 751180, 26669, 2072825, 7319880, 70060727, 10170022, 4859750, 288658963, 3449177833, 8284453880

Basic calculations (n = 264556721)

Multiplication

n×y
n×2 529113442
n×3 793670163
n×4 1058226884
n×5 1322783605

Division

n÷y
n÷2 132278360.5
n÷3 88185573.666667
n÷3 66139180.25
n÷5 52911344.2

Exponentiation

ny
n2 69990258626271841
n3 1.8516393324108E+25
n4 4.8986363025724E+33
n5 1.2959671575801E+42

Nth Root

y√n
2√n 16265.199691366
3√n 641.95748417187
4√n 127.53509199968
5√n 48.361945113756

Divisors of 264556721

1, 11, 13, 71, 143, 367, 781, 923, 4037, 4771, 5041, 10153, 26057, 52481, 55451, 65533, 286627, 338741, 720863, 1850047, 3726151, 20350517, 24050611, 264556721

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 -264556720
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 264556721 can be divided by 24 positive divisors. The sum of these divisors (counting 264556721) is 1, the average is 0.041666666666667.

Base conversion 264556721

Base System Value
2 Binary 1111110001001101000010110001
3 Ternary 200102210212121002
4 Quaternary 33301031002301
5 Quinary 1020211303341
6 Senary 42130211345
8 Octal 1761150261
10 Decimal 264556721
12 Duodecimal 74723b55
16 Hexadecimal fc4d0b1
20 Vigesimal 42d9bg1
36 Base36 4did9t

Cryptographic Hash Functions

md5 7678ebe63cc393d1d82bb3e64ba43fdb
sha1 31215f5bab1614e9780058f6d5e5b230b20eb451
sha256 9c6a4ffc74d87a99ac44858fe67d07584322447e95bf7cfedafdf7acfe811e82
sha512 70ac817b0834d1b009a4eb97e316fab7c11be2424992536518cc9746378fc2d8c1cec5fc6997574df4cb20eee733bcb12e52343fb6cfa5216f4dbdefc2265759
ripemd-160 b276dc0f6578057ff236b3e673f1b5e3f1d0faf5

264556721 as geometric shapes

Circle

Radius = n
Diameter 529113442
Circumference 1662258902.3028
Area 2.1988088232315E+17

Sphere

Radius = n
Volume 7.7561286983998E+25
Surface area 8.7952352929258E+17
Circumference 1662258902.3028

Square

Length = n
Perimeter 1058226884
Area 69990258626271841
Diagonal 374139702.85516

Cube

Length = n
Surface area 419941551757631046
Volume 1.8516393324108E+25
Space diagonal 458225682.25582

Equilateral Triangle

Length = n
Perimeter 793670163
Area 3.0306670993897E+16
Altitude 229112841.12791

Triangular Pyramid

Length = n
Surface area 3.0306670993897E+16
Volume 2.1821778804324E+24
Height 124713234.28505