87273531 (number)

87273531 is an odd 8-digits composite number following 87273530 and preceding 87273532. In scientific notation, it is written as 8.7273531 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 56827008 positive integers (up to 87273531) that are relatively prime to 87273531.

Interesting facts

Basic properties

Name

Name eighty-seven million two hundred seventy-three thousand five hundred thirty-one

Notation

Scientific notation 8.7273531 × 10^7
Engineering notation 8.7273531 × 10^6

Prime Factorization of 87273531

Prime Factorization 9 × 3 × 129 × 25057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87273531
Product of the distinct prime numbers

The prime factorization of 87273531 is 9 × 3 × 129 × 25057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87273531)

Multiplication

n×y
n×2 174547062
n×3 261820593
n×4 349094124
n×5 436367655

Division

n÷y
n÷2 43636765.5
n÷3 29091177
n÷3 21818382.75
n÷5 17454706.2

Exponentiation

ny
n2 7616669213207961
n3 6.6473361669565E+23
n4 5.801364990343E+31
n5 5.0630560732701E+39

Nth Root

y√n
2√n 9342.0303467715
3√n 443.56865522716
4√n 96.654179147989
5√n 38.741506930592

Divisors of 87273531

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87273530
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87273531 can be divided by 16 positive divisors. The sum of these divisors (counting 87273531) is 1, the average is 0.0625.

Base conversion 87273531

Base System Value
2 Binary 101001100111011000000111011
3 Ternary 20002012221210000
4 Quaternary 11030323000323
5 Quinary 134320223111
6 Senary 12354324043
8 Octal 514730073
10 Decimal 87273531
12 Duodecimal 25289623
16 Hexadecimal 533b03b
20 Vigesimal 17593gb
36 Base36 1fykor

Cryptographic Hash Functions

md5 9c988102a3e8d7a92ffbeca3c661af5c
sha1 1d426c9c7a216af45a9d8f9ce5c0624490609b1b
sha256 e06b02d93c371bcb2bba83cef126412c366ee2f4f450e02fe228fa9db7f599f1
sha512 d920a5c75c6bcf407dc28c4d029c0233fde95b0bf89e67d3b11f2c8abd98fde9b22e135310092c67610189e8e885c233340705047566c1e793ca9fb6392cf6b1
ripemd-160 ddb5f80728585ed99978f8806e3139c919f93d2f

87273531 as geometric shapes

Circle

Radius = n
Diameter 174547062
Circumference 548355767.68488
Area 2.3928472045038E+16

Sphere

Radius = n
Volume 2.784429662407E+24
Surface area 9.5713888180151E+16
Circumference 548355767.68488

Square

Length = n
Perimeter 349094124
Area 7616669213207961
Diagonal 123423411.17639

Cube

Length = n
Surface area 45700015279247766
Volume 6.6473361669565E+23
Space diagonal 151162189.84794

Equilateral Triangle

Length = n
Perimeter 261820593
Area 3.2981145154305E+15
Altitude 75581094.923969

Triangular Pyramid

Length = n
Surface area 3.2981145154305E+15
Volume 7.8339608008026E+22
Height 41141137.058796