261036168 (number)

261036168 is an even 9-digits composite number following 261036167 and preceding 261036169. In scientific notation, it is written as 2.61036168 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 86957120 positive integers (up to 261036168) that are relatively prime to 261036168.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million thirty-six thousand one hundred sixty-eight

Notation

Scientific notation 2.61036168 × 10^8
Engineering notation 2.61036168 × 10^6

Prime Factorization of 261036168

Prime Factorization 2 × 2 × 2 × 3 × 2477 × 4391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65259042
Product of the distinct prime numbers

The prime factorization of 261036168 is 2 × 2 × 2 × 3 × 2477 × 4391. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 2, 9, 535, 754, 1031, 5207, 59734, 73410, 79975, 430647, 2211980, 2383383, 19497586, 96338484, 117779338, 246778809, 6937730806, 9751216455

Basic calculations (n = 261036168)

Multiplication

n×y
n×2 522072336
n×3 783108504
n×4 1044144672
n×5 1305180840

Division

n÷y
n÷2 130518084
n÷3 87012056
n÷3 65259042
n÷5 52207233.6

Exponentiation

ny
n2 68139881004124224
n3 1.7786973425293E+25
n4 4.6430433832562E+33
n5 1.212002252623E+42

Nth Root

y√n
2√n 16156.613754126
3√n 639.09717101527
4√n 127.10866907542
5√n 48.232540437412

Divisors of 261036168

1, 2, 3, 4, 6, 8, 12, 24, 2477, 4391, 4954, 7431, 8782, 9908, 13173, 14862, 17564, 19816, 26346, 29724, 35128, 52692, 59448, 105384, 10876507, 21753014, 32629521, 43506028, 65259042, 87012056, 130518084, 261036168

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261036167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261036168 can be divided by 32 positive divisors. The sum of these divisors (counting 261036168) is 1, the average is 0.03125.

Base conversion 261036168

Base System Value
2 Binary 1111100011110001100010001000
3 Ternary 200012012000022020
4 Quaternary 33203301202020
5 Quinary 1013311124133
6 Senary 41522524440
8 Octal 1743614210
10 Decimal 261036168
12 Duodecimal 73506720
16 Hexadecimal f8f1888
20 Vigesimal 41b9a88
36 Base36 4bewso

Cryptographic Hash Functions

md5 317504db24a4bceaf2d65f2dd79f7122
sha1 55d9c819aa98d103bc2842b86fc197b3141b08ed
sha256 802c17c23db36d1af176ac3577d870dfb412d541c231842cae4355c8a5ee8f8b
sha512 7d816a4eb70bc86b154626ddd163d1db6fe5f07613250eb3601542efb1ceaf93ca7164067ef6a26393cb13d75fa9b0aec096f877d05a00102268253ed802e4b6
ripemd-160 f2918bbce9becd1ac74437bec04aa5b0fc81386f

261036168 as geometric shapes

Circle

Radius = n
Diameter 522072336
Circumference 1640138615.4201
Area 2.1406774957904E+17

Sphere

Radius = n
Volume 7.4505900056661E+25
Surface area 8.5627099831616E+17
Circumference 1640138615.4201

Square

Length = n
Perimeter 1044144672
Area 68139881004124224
Diagonal 369160889.0555

Cube

Length = n
Surface area 408839286024745344
Volume 1.7786973425293E+25
Space diagonal 452127905.58909

Equilateral Triangle

Length = n
Perimeter 783108504
Area 2.950543398021E+16
Altitude 226063952.79454

Triangular Pyramid

Length = n
Surface area 2.950543398021E+16
Volume 2.0962149209682E+24
Height 123053629.68517