261330593 (number)

261330593 is an odd 9-digits composite number following 261330592 and preceding 261330594. In scientific notation, it is written as 2.61330593 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 252929520 positive integers (up to 261330593) that are relatively prime to 261330593.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.61330593 × 10^8
Engineering notation 2.61330593 × 10^6

Prime Factorization of 261330593

Prime Factorization 37 × 191 × 36979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 261330593
Product of the distinct prime numbers

The prime factorization of 261330593 is 37 × 191 × 36979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 67, 23, 526, 999, 173, 9044, 75135, 47318, 936499, 524592, 7831838, 6403410, 41531881, 79688237, 876085292, 997600556, 8265048536, 7530498412

Basic calculations (n = 261330593)

Multiplication

n×y
n×2 522661186
n×3 783991779
n×4 1045322372
n×5 1306652965

Division

n÷y
n÷2 130665296.5
n÷3 87110197.666667
n÷3 65332648.25
n÷5 52266118.6

Exponentiation

ny
n2 68293678837731649
n3 1.7847227588816E+25
n4 4.6640265691912E+33
n5 1.2188528290945E+42

Nth Root

y√n
2√n 16165.722780006
3√n 639.33736184852
4√n 127.14449567325
5√n 48.243415913594

Divisors of 261330593

1, 37, 191, 7067, 36979, 1368223, 7062989, 261330593

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261330592
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261330593 can be divided by 8 positive divisors. The sum of these divisors (counting 261330593) is 1, the average is 0.125.

Base conversion 261330593

Base System Value
2 Binary 1111100100111001011010100001
3 Ternary 200012201222011212
4 Quaternary 33210321122201
5 Quinary 1013400034333
6 Senary 41533115505
8 Octal 1744713241
10 Decimal 261330593
12 Duodecimal 73628b95
16 Hexadecimal f9396a1
20 Vigesimal 41d669d
36 Base36 4bl7z5

Cryptographic Hash Functions

md5 e4741edd2a4d4cbc394f6bddf681cb24
sha1 1a6521ad8bb86ff71ef57c1fe9642563e163a74f
sha256 7bb5277022a3111e8efc2ca28d1a698e8fc095254f754274e408541de69483e4
sha512 bdd9487c21d7477a4bea9e7cc3deae7a0250cef7c253f0b9b8559625dba6838b3ab77970d07dc6003783864c81fa7a6149dadeb2750547bd4880b7b2dc4f083b
ripemd-160 202285861dfd04ac9607b107c764d8f0264dae79

261330593 as geometric shapes

Circle

Radius = n
Diameter 522661186
Circumference 1641988542.2541
Area 2.1455091972324E+17

Sphere

Radius = n
Volume 7.4758292106626E+25
Surface area 8.5820367889295E+17
Circumference 1641988542.2541

Square

Length = n
Perimeter 1045322372
Area 68293678837731649
Diagonal 369577268.8836

Cube

Length = n
Surface area 409762073026389894
Volume 1.7847227588816E+25
Space diagonal 452637864.6481

Equilateral Triangle

Length = n
Perimeter 783991779
Area 2.9572030395686E+16
Altitude 226318932.32405

Triangular Pyramid

Length = n
Surface area 2.9572030395686E+16
Volume 2.1033159422386E+24
Height 123192422.9612