86643090 (number)

86643090 is an even 8-digits composite number following 86643089 and preceding 86643091. In scientific notation, it is written as 8.6643090 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22612128 positive integers (up to 86643090) that are relatively prime to 86643090.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred forty-three thousand ninety

Notation

Scientific notation 8.6643090 × 10^7
Engineering notation 8.6643090 × 10^6

Prime Factorization of 86643090

Prime Factorization 2 × 141 × 15 × 20483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86643090
Product of the distinct prime numbers

The prime factorization of 86643090 is 2 × 141 × 15 × 20483. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 75, 7, 193, 123, 3260, 575, 20622, 44587, 857203, 258846, 5486146, 7493880, 27296659, 66446388, 658385942, 219728044, 1957147448, 3658598531

Basic calculations (n = 86643090)

Multiplication

n×y
n×2 173286180
n×3 259929270
n×4 346572360
n×5 433215450

Division

n÷y
n÷2 43321545
n÷3 28881030
n÷3 21660772.5
n÷5 17328618

Exponentiation

ny
n2 7507025044748100
n3 6.5043184658436E+23
n4 5.6355425022475E+31
n5 4.8828081622106E+39

Nth Root

y√n
2√n 9308.2270062563
3√n 442.49799865034
4√n 96.479153221079
5√n 38.685372807856

Divisors of 86643090

1, 2, 15, 30, 141, 282, 2115, 4230, 20483, 40966, 307245, 614490, 2888103, 5776206, 43321545, 86643090

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 -86643089
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 86643090 can be divided by 16 positive divisors. The sum of these divisors (counting 86643090) is 1, the average is 0.0625.

Base conversion 86643090

Base System Value
2 Binary 101001010100001000110010010
3 Ternary 20001000220222100
4 Quaternary 11022201012102
5 Quinary 134140034330
6 Senary 12333021230
8 Octal 512410622
10 Decimal 86643090
12 Duodecimal 25024816
16 Hexadecimal 52a1192
20 Vigesimal 171a7ea
36 Base36 1fl28i

Cryptographic Hash Functions

md5 0446bb582bca32ff47249d14fbb55899
sha1 6ad982868dfbf17123c1906cbd92dd88518bb614
sha256 a73fb23068f6b4a419c5c46b042950b8d2f30164e6188c94635d04b1d29f2f93
sha512 4162527532392b6a1a3ba29a2a66e0d7c29ebaea83d1dbb00aed58d008a9a157659ffe44567e0af296e494dc2b6de7b0b3e40d1efdb5256b7f8d239b2e42514e
ripemd-160 74b1ddeb7659d88b675ad0d5d189f963dbbe3363

86643090 as geometric shapes

Circle

Radius = n
Diameter 173286180
Circumference 544394590.05664
Area 2.3584014730895E+16

Sphere

Radius = n
Volume 2.7245225478537E+24
Surface area 9.4336058923581E+16
Circumference 544394590.05664

Square

Length = n
Perimeter 346572360
Area 7507025044748100
Diagonal 122531832.96391

Cube

Length = n
Surface area 45042150268488600
Volume 6.5043184658436E+23
Space diagonal 150070234.00476

Equilateral Triangle

Length = n
Perimeter 259929270
Area 3.2506371977989E+15
Altitude 75035117.002381

Triangular Pyramid

Length = n
Surface area 3.2506371977989E+15
Volume 7.6654128236582E+22
Height 40843944.321304