261551150 (number)

261551150 is an even 9-digits composite number following 261551149 and preceding 261551151. In scientific notation, it is written as 2.61551150 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 82581120 positive integers (up to 261551150) that are relatively prime to 261551150.

Interesting facts

Basic properties

Name

Name two hundred sixty-one million five hundred fifty-one thousand one hundred fifty

Notation

Scientific notation 2.61551150 × 10^8
Engineering notation 2.61551150 × 10^6

Prime Factorization of 261551150

Prime Factorization 2 × 665 × 5 × 37 × 1063

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 261551150
Product of the distinct prime numbers

The prime factorization of 261551150 is 2 × 665 × 5 × 37 × 1063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 261551150)

Multiplication

n×y
n×2 523102300
n×3 784653450
n×4 1046204600
n×5 1307755750

Division

n÷y
n÷2 130775575
n÷3 87183716.666667
n÷3 65387787.5
n÷5 52310230

Exponentiation

ny
n2 68409004066322500
n3 1.7892453683901E+25
n4 4.6797918373461E+33
n5 1.2240049368185E+42

Nth Root

y√n
2√n 16172.543090065
3√n 639.51717327392
4√n 127.1713139433
5√n 48.251556432215

Divisors of 261551150

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 -261551149
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 261551150 can be divided by 32 positive divisors. The sum of these divisors (counting 261551150) is 1, the average is 0.03125.

Base conversion 261551150

Base System Value
2 Binary 1111100101101111010000101110
3 Ternary 200020011011201122
4 Quaternary 33211233100232
5 Quinary 1013424114100
6 Senary 41541540542
8 Octal 1745572056
10 Decimal 261551150
12 Duodecimal 73714752
16 Hexadecimal f96f42e
20 Vigesimal 41edhha
36 Base36 4bpy5q

Cryptographic Hash Functions

md5 cc6acac8588a79d3dca9b8812660f152
sha1 16eafd7002589037a17aef1fd22024d1bdb2acfb
sha256 fd6e4d053dbaf0a5ff571ff0507aa3ef836530e828c6be10eb38848e99c1aa1f
sha512 7bd9767099baeb3aa98f11ef9199e16bd06de50cc778d1a2ab99e5bc5494b9d57db8ce1c271df3e3f8c46aca378c083d95be378a5294a023677976b55a9415a2
ripemd-160 13f79e19bcd43258ae25e00f6803d5b9fae6c51f

261551150 as geometric shapes

Circle

Radius = n
Diameter 523102300
Circumference 1643374342.7559
Area 2.1491322461415E+17

Sphere

Radius = n
Volume 7.494773473072E+25
Surface area 8.5965289845661E+17
Circumference 1643374342.7559

Square

Length = n
Perimeter 1046204600
Area 68409004066322500
Diagonal 369889183.58428

Cube

Length = n
Surface area 410454024397935000
Volume 1.7892453683901E+25
Space diagonal 453019880.57807

Equilateral Triangle

Length = n
Perimeter 784653450
Area 2.9621967684514E+16
Altitude 226509940.28903

Triangular Pyramid

Length = n
Surface area 2.9621967684514E+16
Volume 2.1086458886588E+24
Height 123296394.52809