86136988 (number)

86136988 is an even 8-digits composite number following 86136987 and preceding 86136989. In scientific notation, it is written as 8.6136988 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 36623664 positive integers (up to 86136988) that are relatively prime to 86136988.

Interesting facts

Basic properties

Name

Name eighty-six million one hundred thirty-six thousand nine hundred eighty-eight

Notation

Scientific notation 8.6136988 × 10^7
Engineering notation 8.6136988 × 10^6

Prime Factorization of 86136988

Prime Factorization 2 × 2 × 7 × 127 × 24223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43068494
Product of the distinct prime numbers

The prime factorization of 86136988 is 2 × 2 × 7 × 127 × 24223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 65, 60, 832, 361, 8370, 1606, 83035, 62132, 987813, 470453, 2136579, 3792607, 52574117, 21506077, 754547908, 694452480, 9532244310, 3306403303

Basic calculations (n = 86136988)

Multiplication

n×y
n×2 172273976
n×3 258410964
n×4 344547952
n×5 430684940

Division

n÷y
n÷2 43068494
n÷3 28712329.333333
n÷3 21534247
n÷5 17227397.6

Exponentiation

ny
n2 7419580701712144
n3 6.3910033386841E+23
n4 5.5050177789219E+31
n5 4.7418565036278E+39

Nth Root

y√n
2√n 9281.0014545845
3√n 441.63473846962
4√n 96.337954382396
5√n 38.640072828149

Divisors of 86136988

1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 24223, 48446, 96892, 169561, 339122, 678244, 3076321, 6152642, 12305284, 21534247, 43068494, 86136988

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86136987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86136988 can be divided by 24 positive divisors. The sum of these divisors (counting 86136988) is 1, the average is 0.041666666666667.

Base conversion 86136988

Base System Value
2 Binary 101001000100101100010011100
3 Ternary 20000002012201211
4 Quaternary 11020211202130
5 Quinary 134022340423
6 Senary 12314114204
8 Octal 510454234
10 Decimal 86136988
12 Duodecimal 24a1b964
16 Hexadecimal 522589c
20 Vigesimal 16i7298
36 Base36 1fa7q4

Cryptographic Hash Functions

md5 114f7feb738604c18403ee1998820761
sha1 5dc9ee13febf6590edc3d55b00063b71cae0439b
sha256 2f44415f668074d8c291393d0c4262afe0d5062778d62ba52c0fb6ce0e456af9
sha512 0b4ca75627cb6ab4ee8c544b05f3745a3df4ffafd05a831207d0c64be61b911cdcbdb339531399c732d250d311ce9a135d9479dc3c81d2bdf6304e09e5126842
ripemd-160 acaaa21957b0767b65b4f32bf0f44c0e931cfe78

86136988 as geometric shapes

Circle

Radius = n
Diameter 172273976
Circumference 541214657.4063
Area 2.3309300225215E+16

Sphere

Radius = n
Volume 2.6770572183837E+24
Surface area 9.3237200900862E+16
Circumference 541214657.4063

Square

Length = n
Perimeter 344547952
Area 7419580701712144
Diagonal 121816096.65157

Cube

Length = n
Surface area 44517484210272864
Volume 6.3910033386841E+23
Space diagonal 149193639.62695

Equilateral Triangle

Length = n
Perimeter 258410964
Area 3.2127726865557E+15
Altitude 74596819.813475

Triangular Pyramid

Length = n
Surface area 3.2127726865557E+15
Volume 7.5318696656157E+22
Height 40605365.550523