87272297 (number)

87272297 is an odd 8-digits composite number following 87272296 and preceding 87272298. In scientific notation, it is written as 8.7272297 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 74706192 positive integers (up to 87272297) that are relatively prime to 87272297.

Interesting facts

Basic properties

Name

Name eighty-seven million two hundred seventy-two thousand two hundred ninety-seven

Notation

Scientific notation 8.7272297 × 10^7
Engineering notation 8.7272297 × 10^6

Prime Factorization of 87272297

Prime Factorization 7 × 797 × 15643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87272297
Product of the distinct prime numbers

The prime factorization of 87272297 is 7 × 797 × 15643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87272297)

Multiplication

n×y
n×2 174544594
n×3 261816891
n×4 349089188
n×5 436361485

Division

n÷y
n÷2 43636148.5
n÷3 29090765.666667
n÷3 21818074.25
n÷5 17454459.4

Exponentiation

ny
n2 7616453823656209
n3 6.6470542018491E+23
n4 5.8010368847887E+31
n5 5.0626981391724E+39

Nth Root

y√n
2√n 9341.964300938
3√n 443.56656461123
4√n 96.653837486869
5√n 38.741397373229

Divisors of 87272297

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87272296
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87272297 can be divided by 8 positive divisors. The sum of these divisors (counting 87272297) is 1, the average is 0.125.

Base conversion 87272297

Base System Value
2 Binary 101001100111010101101101001
3 Ternary 20002012220002022
4 Quaternary 11030322231221
5 Quinary 134320203142
6 Senary 12354314225
8 Octal 514725551
10 Decimal 87272297
12 Duodecimal 25288975
16 Hexadecimal 533ab69
20 Vigesimal 17590eh
36 Base36 1fyjqh

Cryptographic Hash Functions

md5 e2827356ba3348b76c196d79c9745d61
sha1 b8b5ec1ddfdbb85166ede644e4da70703ae8a174
sha256 d8f66341fa7681870fafca6ea2a7cfdb18c69de666b042a33b87f3248a457a97
sha512 77152d4a703dd4f6d635e386fd6a3001c25220478c76e8d7d0f0e08dadba00b814595519be063822fed13b04c3eeb85b3503d98d22b4369e5683a33e01e88847
ripemd-160 3b162f0d41f823fa925e7f824e35eb39ec947703

87272297 as geometric shapes

Circle

Radius = n
Diameter 174544594
Circumference 548348014.23421
Area 2.3927795378804E+16

Sphere

Radius = n
Volume 2.784311553139E+24
Surface area 9.5711181515217E+16
Circumference 548348014.23421

Square

Length = n
Perimeter 349089188
Area 7616453823656209
Diagonal 123421666.03685

Cube

Length = n
Surface area 45698722941937254
Volume 6.6470542018491E+23
Space diagonal 151160052.49724

Equilateral Triangle

Length = n
Perimeter 261816891
Area 3.2980212490187E+15
Altitude 75580026.24862

Triangular Pyramid

Length = n
Surface area 3.2980212490187E+15
Volume 7.8336285017367E+22
Height 41140555.345618