261041304 (number)

261041304 is an even 9-digits composite number following 261041303 and preceding 261041305. In scientific notation, it is written as 2.61041304 × 10^8. The sum of its digits is 21. It has a total of 7 prime factors and 64 positive divisors. There are 80510976 positive integers (up to 261041304) that are relatively prime to 261041304.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million forty-one thousand three hundred four

Notation

Scientific notation 2.61041304 × 10^8
Engineering notation 2.61041304 × 10^6

Prime Factorization of 261041304

Prime Factorization 2 × 2 × 2 × 3 × 19 × 43 × 13313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 65260326
Product of the distinct prime numbers

The prime factorization of 261041304 is 2 × 2 × 2 × 3 × 19 × 43 × 13313. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 7, 47, 37, 477, 583, 4392, 4483, 23662, 40698, 979145, 65680, 732335, 5594346, 93126155, 42590111, 739786648, 900401427, 7997896165, 9079966015

Basic calculations (n = 261041304)

Multiplication

n×y
n×2 522082608
n×3 783123912
n×4 1044165216
n×5 1305206520

Division

n÷y
n÷2 130520652
n÷3 87013768
n÷3 65260326
n÷5 52208260.8

Exponentiation

ny
n2 68142562394020416
n3 1.7788023345236E+25
n4 4.643408809623E+33
n5 1.2121214906691E+42

Nth Root

y√n
2√n 16156.772697541
3√n 639.1013624926
4√n 127.10929430038
5√n 48.232730235156

Divisors of 261041304

1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 1032, 1634, 2451, 3268, 4902, 6536, 9804, 13313, 19608, 26626, 39939, 53252, 79878, 106504, 159756, 252947, 319512, 505894, 572459, 758841, 1011788, 1144918, 1517682, 1717377, 2023576, 2289836, 3035364, 3434754, 4579672, 6070728, 6869508, 10876721, 13739016, 21753442, 32630163, 43506884, 65260326, 87013768, 130520652, 261041304

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261041303
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261041304 can be divided by 64 positive divisors. The sum of these divisors (counting 261041304) is 1, the average is 0.015625.

Base conversion 261041304

Base System Value
2 Binary 1111100011110010110010011000
3 Ternary 200012012021100110
4 Quaternary 33203302302120
5 Quinary 1013311310204
6 Senary 41523004320
8 Octal 1743626230
10 Decimal 261041304
12 Duodecimal 735096a0
16 Hexadecimal f8f2c98
20 Vigesimal 41ba354
36 Base36 4bf0rc

Cryptographic Hash Functions

md5 af5597f3059affc5d89b1a910d6c68bc
sha1 4122f758b62e367739b8d7f5c494ef9dd99b5904
sha256 78c530e9dc7a40a42c8e8fb9b08ac92b6c7e85a8eef5264efa4cb90128438969
sha512 fe5626d0064e5bc416215dfae305fabd806e1478a8b4da32aae6a3179fbc425e3d60b30d84fcd5ec24ec89663260d51b67b87dc9786252512f3ec626860a9720
ripemd-160 0ce69ce8860904948829754ad2639e4e0f079718

261041304 as geometric shapes

Circle

Radius = n
Diameter 522082608
Circumference 1640170885.8598
Area 2.1407617341384E+17

Sphere

Radius = n
Volume 7.4510297951038E+25
Surface area 8.5630469365535E+17
Circumference 1640170885.8598

Square

Length = n
Perimeter 1044165216
Area 68142562394020416
Diagonal 369168152.45636

Cube

Length = n
Surface area 408855374364122496
Volume 1.7788023345236E+25
Space diagonal 452136801.40203

Equilateral Triangle

Length = n
Perimeter 783123912
Area 2.9506595056094E+16
Altitude 226068400.70102

Triangular Pyramid

Length = n
Surface area 2.9506595056094E+16
Volume 2.0963386552202E+24
Height 123056050.81879