261013054 (number)

261013054 is an even 9-digits composite number following 261013053 and preceding 261013055. In scientific notation, it is written as 2.61013054 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 130332000 positive integers (up to 261013054) that are relatively prime to 261013054.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million thirteen thousand fifty-four

Notation

Scientific notation 2.61013054 × 10^8
Engineering notation 2.61013054 × 10^6

Prime Factorization of 261013054

Prime Factorization 2 × 751 × 173777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 261013054
Product of the distinct prime numbers

The prime factorization of 261013054 is 2 × 751 × 173777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 53, 57, 836, 647, 2149, 8347, 62389, 84612, 173334, 381233, 6098460, 9562477, 2839881, 21736820, 147319127, 741606210, 9080457951, 8821823807

Basic calculations (n = 261013054)

Multiplication

n×y
n×2 522026108
n×3 783039162
n×4 1044052216
n×5 1305065270

Division

n÷y
n÷2 130506527
n÷3 87004351.333333
n÷3 65253263.5
n÷5 52202610.8

Exponentiation

ny
n2 68127814358406916
n3 1.7782248888033E+25
n4 4.6413990892536E+33
n5 1.2114657511189E+42

Nth Root

y√n
2√n 16155.898427509
3√n 639.07830705457
4√n 127.10585520545
5√n 48.231686236681

Divisors of 261013054

1, 2, 751, 1502, 173777, 347554, 130506527, 261013054

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 -261013053
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 261013054 can be divided by 8 positive divisors. The sum of these divisors (counting 261013054) is 1, the average is 0.125.

Base conversion 261013054

Base System Value
2 Binary 1111100011101011111000111110
3 Ternary 200012010211121011
4 Quaternary 33203223320332
5 Quinary 1013304404204
6 Senary 41522225434
8 Octal 1743537076
10 Decimal 261013054
12 Duodecimal 734b527a
16 Hexadecimal f8ebe3e
20 Vigesimal 41b6cce
36 Base36 4beeym

Cryptographic Hash Functions

md5 6b4781201afb52329baa5add196ee793
sha1 9d7db13b1742fdc89402cb6336c72b189e2a49cb
sha256 9ec8acd4a1a7a9c64180b36b41dc07afc4a3b1006332d7cad34490c264405b5b
sha512 5900d2f57ab5ea54f49ba5931c950e54b2d8b595c66e4560887eddf67a141b3a001fd3b0b7fa93cd6d18b220d3aab40d6d864f2e8252c78dd19b10b2f42b9352
ripemd-160 d05acb3e3541e660331f0de95d824e23dbbf5199

261013054 as geometric shapes

Circle

Radius = n
Diameter 522026108
Circumference 1639993385.8749
Area 2.140298410935E+17

Sphere

Radius = n
Volume 7.4486109961266E+25
Surface area 8.56119364374E+17
Circumference 1639993385.8749

Square

Length = n
Perimeter 1044052216
Area 68127814358406916
Diagonal 369128200.92322

Cube

Length = n
Surface area 408766886150441496
Volume 1.7782248888033E+25
Space diagonal 452087870.96672

Equilateral Triangle

Length = n
Perimeter 783039162
Area 2.9500208969345E+16
Altitude 226043935.48336

Triangular Pyramid

Length = n
Surface area 2.9500208969345E+16
Volume 2.0956581289125E+24
Height 123042733.64107