87081633 (number)

87081633 is an odd 8-digits composite number following 87081632 and preceding 87081634. In scientific notation, it is written as 8.7081633 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 54639360 positive integers (up to 87081633) that are relatively prime to 87081633.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-one thousand six hundred thirty-three

Notation

Scientific notation 8.7081633 × 10^7
Engineering notation 8.7081633 × 10^6

Prime Factorization of 87081633

Prime Factorization 3 × 3 × 17 × 569161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29027211
Product of the distinct prime numbers

The prime factorization of 87081633 is 3 × 3 × 17 × 569161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 88, 56, 63, 343, 4970, 2885, 89154, 33736, 409496, 494717, 9278772, 9628670, 80051920, 15773265, 219023570, 624400848, 5320250847, 567991860

Basic calculations (n = 87081633)

Multiplication

n×y
n×2 174163266
n×3 261244899
n×4 348326532
n×5 435408165

Division

n÷y
n÷2 43540816.5
n÷3 29027211
n÷3 21770408.25
n÷5 17416326.6

Exponentiation

ny
n2 7583210805946689
n3 6.6035838036508E+23
n4 5.7505086127427E+31
n5 5.007636805782E+39

Nth Root

y√n
2√n 9331.7540151892
3√n 443.24330877255
4√n 96.601004214186
5√n 38.72445487597

Divisors of 87081633

1, 3, 9, 17, 51, 153, 569161, 1707483, 5122449, 9675737, 29027211, 87081633

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 -87081632
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 87081633 can be divided by 12 positive divisors. The sum of these divisors (counting 87081633) is 1, the average is 0.083333333333333.

Base conversion 87081633

Base System Value
2 Binary 101001100001100001010100001
3 Ternary 20001212012112200
4 Quaternary 11030030022201
5 Quinary 134243103013
6 Senary 12350243413
8 Octal 514141241
10 Decimal 87081633
12 Duodecimal 251b6569
16 Hexadecimal 530c2a1
20 Vigesimal 174541d
36 Base36 1fugm9

Cryptographic Hash Functions

md5 e2b8a9af057df41f413ca9048b969527
sha1 6cf335978768b9947ccba4b7bd0baa6056e76e68
sha256 07d800ad747d88e85404f9f460f8ea847a958297ccad9ecef31ad99bec97ca02
sha512 d3d9d9fb180895b58d58a8c23f60f2fc71100c0d8e06e90bfe9708b951b07fa6be8872b8ef7aaa62655f446445f8e56bc7f4f4e29e2b38eae1b6260ed0fe7be6
ripemd-160 60b3a8a3158a002c8983f70abf74b2e82fa7f36b

87081633 as geometric shapes

Circle

Radius = n
Diameter 174163266
Circumference 547150036.99081
Area 2.3823359358585E+16

Sphere

Radius = n
Volume 2.7661027153219E+24
Surface area 9.5293437434339E+16
Circumference 547150036.99081

Square

Length = n
Perimeter 348326532
Area 7583210805946689
Diagonal 123152026.4222

Cube

Length = n
Surface area 45499264835680134
Volume 6.6035838036508E+23
Space diagonal 150829812.76207

Equilateral Triangle

Length = n
Perimeter 261244899
Area 3.2836266001012E+15
Altitude 75414906.381033

Triangular Pyramid

Length = n
Surface area 3.2836266001012E+15
Volume 7.7823981461586E+22
Height 41050675.474065