103665261 (number)

103665261 is an odd 9-digits composite number following 103665260 and preceding 103665262. In scientific notation, it is written as 1.03665261 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 57792000 positive integers (up to 103665261) that are relatively prime to 103665261.

Interesting facts

Basic properties

Name

Name one hundred three million six hundred sixty-five thousand two hundred sixty-one

Notation

Scientific notation 1.03665261 × 10^8
Engineering notation 1.03665261 × 10^6

Prime Factorization of 103665261

Prime Factorization 3 × 7 × 41 × 120401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103665261
Product of the distinct prime numbers

The prime factorization of 103665261 is 3 × 7 × 41 × 120401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 20, 57, 601, 432, 4204, 5606, 64596, 66632, 975760, 214583, 2445996, 5926931, 9239717, 81095894, 708939805, 106590014, 7875615060, 8207481549

Basic calculations (n = 103665261)

Multiplication

n×y
n×2 207330522
n×3 310995783
n×4 414661044
n×5 518326305

Division

n÷y
n÷2 51832630.5
n÷3 34555087
n÷3 25916315.25
n÷5 20733052.2

Exponentiation

ny
n2 10746486338198121
n3 1.1140373110822E+24
n4 1.1548696861708E+32
n5 1.1971986743788E+40

Nth Root

y√n
2√n 10181.613870109
3√n 469.76185460669
4√n 100.90398342042
5√n 40.098363555081

Divisors of 103665261

1, 3, 7, 21, 41, 123, 287, 861, 120401, 361203, 842807, 2528421, 4936441, 14809323, 34555087, 103665261

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103665260
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103665261 can be divided by 16 positive divisors. The sum of these divisors (counting 103665261) is 1, the average is 0.0625.

Base conversion 103665261

Base System Value
2 Binary 110001011011100111001101101
3 Ternary 21020001202000010
4 Quaternary 12023130321231
5 Quinary 203014242021
6 Senary 14141523433
8 Octal 613347155
10 Decimal 103665261
12 Duodecimal 2a873579
16 Hexadecimal 62dce6d
20 Vigesimal 1c7i331
36 Base36 1ppwml

Cryptographic Hash Functions

md5 a6fba325577aa601b23d81a7c6d80ba6
sha1 1e5fec293c5973c42f22a06ba044f565c224849a
sha256 b927dab46594ab03206111cf84eea20ef3af4c7cf3d4b5c0579aadbf06cf6b8f
sha512 80ca50fab145a9fe7d434d61363bca47ea393b8d47bfe319d76b7029cdb56de290a1bf44876dcfd47bb142be9989f9817cf8e49a9b026d2062d3f3d1ebabd0e7
ripemd-160 a0376b82a74bf311ab6d3c9719e6a31a75e4e38a

103665261 as geometric shapes

Circle

Radius = n
Diameter 207330522
Circumference 651348044.78014
Area 3.3761082531986E+16

Sphere

Radius = n
Volume 4.6664685764279E+24
Surface area 1.3504433012795E+17
Circumference 651348044.78014

Square

Length = n
Perimeter 414661044
Area 10746486338198121
Diagonal 146604818.05315

Cube

Length = n
Surface area 64478918029188726
Volume 1.1140373110822E+24
Space diagonal 179553499.03189

Equilateral Triangle

Length = n
Perimeter 310995783
Area 4.653365085151E+15
Altitude 89776749.515944

Triangular Pyramid

Length = n
Surface area 4.653365085151E+15
Volume 1.3129055619351E+23
Height 48868272.684382