261330592 (number)

261330592 is an even 9-digits composite number following 261330591 and preceding 261330593. In scientific notation, it is written as 2.61330592 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 12 positive divisors. There are 130665280 positive integers (up to 261330592) that are relatively prime to 261330592.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million three hundred thirty thousand five hundred ninety-two

Notation

Scientific notation 2.61330592 × 10^8
Engineering notation 2.61330592 × 10^6

Prime Factorization of 261330592

Prime Factorization 2 × 2 × 2 × 2 × 2 × 8166581

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16333162
Product of the distinct prime numbers

The prime factorization of 261330592 is 2 × 2 × 2 × 2 × 2 × 8166581. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 14, 84, 383, 655, 3288, 7264, 54325, 20649, 921121, 516557, 9878605, 5294404, 64999778, 21496103, 714488683, 552057213, 2871509871, 5835386518

Basic calculations (n = 261330592)

Multiplication

n×y
n×2 522661184
n×3 783991776
n×4 1045322368
n×5 1306652960

Division

n÷y
n÷2 130665296
n÷3 87110197.333333
n÷3 65332648
n÷5 52266118.4

Exponentiation

ny
n2 68293678315070464
n3 1.7847227383935E+25
n4 4.6640264978023E+33
n5 1.2188528057744E+42

Nth Root

y√n
2√n 16165.722749076
3√n 639.33736103303
4√n 127.14449555162
5√n 48.243415876673

Divisors of 261330592

1, 2, 4, 8, 16, 32, 8166581, 16333162, 32666324, 65332648, 130665296, 261330592

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261330591
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261330592 can be divided by 12 positive divisors. The sum of these divisors (counting 261330592) is 1, the average is 0.083333333333333.

Base conversion 261330592

Base System Value
2 Binary 1111100100111001011010100000
3 Ternary 200012201222011211
4 Quaternary 33210321122200
5 Quinary 1013400034332
6 Senary 41533115504
8 Octal 1744713240
10 Decimal 261330592
12 Duodecimal 73628b94
16 Hexadecimal f9396a0
20 Vigesimal 41d669c
36 Base36 4bl7z4

Cryptographic Hash Functions

md5 7a21c382557ef9c6d2857eb4339d1034
sha1 caf1b2d9f4d19886d9b2684c72ff4a9e0c0d9c32
sha256 3b42f7b6a46204dd7b98fe00447bb48f8a7ef11b5647b94668e4a6fc1c8be24f
sha512 ecf3fcba8b21e64de179f319dd73dc1f5e930a6824688ed58557b3d2626b3aaa5610e39687f82cb6d5494a4a9703866bdbf888305e99134bb614ebc47b0d4c17
ripemd-160 e863003a9773b6ddaa13b0da370eeb001d050622

261330592 as geometric shapes

Circle

Radius = n
Diameter 522661184
Circumference 1641988535.9709
Area 2.1455091808125E+17

Sphere

Radius = n
Volume 7.4758291248422E+25
Surface area 8.58203672325E+17
Circumference 1641988535.9709

Square

Length = n
Perimeter 1045322368
Area 68293678315070464
Diagonal 369577267.46939

Cube

Length = n
Surface area 409762069890422784
Volume 1.7847227383935E+25
Space diagonal 452637862.91605

Equilateral Triangle

Length = n
Perimeter 783991776
Area 2.9572030169367E+16
Altitude 226318931.45803

Triangular Pyramid

Length = n
Surface area 2.9572030169367E+16
Volume 2.1033159180931E+24
Height 123192422.4898