87083871 (number)

87083871 is an odd 8-digits composite number following 87083870 and preceding 87083872. In scientific notation, it is written as 8.7083871 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 49635648 positive integers (up to 87083871) that are relatively prime to 87083871.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-three thousand eight hundred seventy-one

Notation

Scientific notation 8.7083871 × 10^7
Engineering notation 8.7083871 × 10^6

Prime Factorization of 87083871

Prime Factorization 3 × 7 × 409 × 10139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87083871
Product of the distinct prime numbers

The prime factorization of 87083871 is 3 × 7 × 409 × 10139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 71, 82, 59, 643, 708, 8194, 36597, 3630, 894506, 733015, 2509629, 1473450, 43421166, 20788411, 540798438, 251678504, 488887039, 4106823030

Basic calculations (n = 87083871)

Multiplication

n×y
n×2 174167742
n×3 261251613
n×4 348335484
n×5 435419355

Division

n÷y
n÷2 43541935.5
n÷3 29027957
n÷3 21770967.75
n÷5 17416774.2

Exponentiation

ny
n2 7583600588344641
n3 6.6040929535093E+23
n4 5.7510997883541E+31
n5 5.0082803207716E+39

Nth Root

y√n
2√n 9331.8739275667
3√n 443.24710586115
4√n 96.60162487022
5√n 38.724653917803

Divisors of 87083871

1, 3, 7, 21, 409, 1227, 2863, 8589, 10139, 30417, 70973, 212919, 4146851, 12440553, 29027957, 87083871

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 -87083870
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 87083871 can be divided by 16 positive divisors. The sum of these divisors (counting 87083871) is 1, the average is 0.0625.

Base conversion 87083871

Base System Value
2 Binary 101001100001100101101011111
3 Ternary 20001212022121120
4 Quaternary 11030030231133
5 Quinary 134243140441
6 Senary 12350302023
8 Octal 514145537
10 Decimal 87083871
12 Duodecimal 251b7913
16 Hexadecimal 530cb5f
20 Vigesimal 17459db
36 Base36 1fuicf

Cryptographic Hash Functions

md5 b60c3998b60f3100a7a0e032677fc86d
sha1 239d3c21770bc737f601fc99920e015b84e8d247
sha256 2740f9d29a31cca186acc39b77392ff6cee79fb9a2730109fbf2cf73f03c8739
sha512 0644602d67bf24faffbeb6b0375aa12ced4a2c60d5175c99f7998bd2f7e1426bab67391eb8cf2a0fb322a5f2ccf50bf6f937087bcd90a05f3690a207816c26fd
ripemd-160 95de6bf05e337f63014fb9675c24d6da18cb3bed

87083871 as geometric shapes

Circle

Radius = n
Diameter 174167742
Circumference 547164098.75952
Area 2.3824583896103E+16

Sphere

Radius = n
Volume 2.7663159875159E+24
Surface area 9.5298335584411E+16
Circumference 547164098.75952

Square

Length = n
Perimeter 348335484
Area 7583600588344641
Diagonal 123155191.43215

Cube

Length = n
Surface area 45501603530067846
Volume 6.6040929535093E+23
Space diagonal 150833689.09177

Equilateral Triangle

Length = n
Perimeter 261251613
Area 3.2837953808305E+15
Altitude 75416844.545887

Triangular Pyramid

Length = n
Surface area 3.2837953808305E+15
Volume 7.7829981850212E+22
Height 41051730.477383