261036164 (number)

261036164 is an even 9-digits composite number following 261036163 and preceding 261036165. In scientific notation, it is written as 2.61036164 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 130448424 positive integers (up to 261036164) that are relatively prime to 261036164.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.61036164 × 10^8
Engineering notation 2.61036164 × 10^6

Prime Factorization of 261036164

Prime Factorization 2 × 2 × 1987 × 32843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130518082
Product of the distinct prime numbers

The prime factorization of 261036164 is 2 × 2 × 1987 × 32843. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 80, 19, 581, 706, 7579, 9942, 98519, 64430, 881423, 570108, 2860862, 7904749, 95473345, 54216411, 533554700, 981667700, 911841624, 6647427587

Basic calculations (n = 261036164)

Multiplication

n×y
n×2 522072328
n×3 783108492
n×4 1044144656
n×5 1305180820

Division

n÷y
n÷2 130518082
n÷3 87012054.666667
n÷3 65259041
n÷5 52207232.8

Exponentiation

ny
n2 68139878915834896
n3 1.7786972607614E+25
n4 4.6430430986646E+33
n5 1.2120021597621E+42

Nth Root

y√n
2√n 16156.613630337
3√n 639.09716775085
4√n 127.10866858848
5√n 48.232540289594

Divisors of 261036164

1, 2, 4, 1987, 3974, 7948, 32843, 65686, 131372, 65259041, 130518082, 261036164

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -261036163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 261036164 can be divided by 12 positive divisors. The sum of these divisors (counting 261036164) is 1, the average is 0.083333333333333.

Base conversion 261036164

Base System Value
2 Binary 1111100011110001100010000100
3 Ternary 200012012000022002
4 Quaternary 33203301202010
5 Quinary 1013311124124
6 Senary 41522524432
8 Octal 1743614204
10 Decimal 261036164
12 Duodecimal 73506718
16 Hexadecimal f8f1884
20 Vigesimal 41b9a84
36 Base36 4bewsk

Cryptographic Hash Functions

md5 e9f2128668c89e9ba28a9395b1ea4d82
sha1 676431ab7963434c59c71e53f3799c186412b3ca
sha256 b9b2f7d719f328fee37e04b1b8c7c23bb216cd8b27c03d5d2d2ab762377094b2
sha512 e493ba5eaadecbe9bae8454795d1b686fe8163cfabc9b33ea469e3bb4660b835bc353f57c8ddbae7fd9963874f2705155e7d7d2d467eb9bb015428f48824e81e
ripemd-160 eceaf055f2eac1c6842b6e41f997ad6fa9a1f5ba

261036164 as geometric shapes

Circle

Radius = n
Diameter 522072328
Circumference 1640138590.2873
Area 2.1406774301848E+17

Sphere

Radius = n
Volume 7.4505896631577E+25
Surface area 8.5627097207394E+17
Circumference 1640138590.2873

Square

Length = n
Perimeter 1044144656
Area 68139878915834896
Diagonal 369160883.39865

Cube

Length = n
Surface area 408839273495009376
Volume 1.7786972607614E+25
Space diagonal 452127898.66088

Equilateral Triangle

Length = n
Perimeter 783108492
Area 2.9505433075954E+16
Altitude 226063949.33044

Triangular Pyramid

Length = n
Surface area 2.9505433075954E+16
Volume 2.0962148246039E+24
Height 123053627.79955