86423489 (number)

86423489 is an odd 8-digits composite number following 86423488 and preceding 86423490. In scientific notation, it is written as 8.6423489 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 81434760 positive integers (up to 86423489) that are relatively prime to 86423489.

Interesting facts

Basic properties

Name

Name eighty-six million four hundred twenty-three thousand four hundred eighty-nine

Notation

Scientific notation 8.6423489 × 10^7
Engineering notation 8.6423489 × 10^6

Prime Factorization of 86423489

Prime Factorization 23 × 19673 × 191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 86423489
Product of the distinct prime numbers

The prime factorization of 86423489 is 23 × 19673 × 191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86423489)

Multiplication

n×y
n×2 172846978
n×3 259270467
n×4 345693956
n×5 432117445

Division

n÷y
n÷2 43211744.5
n÷3 28807829.666667
n÷3 21605872.25
n÷5 17284697.8

Exponentiation

ny
n2 7469019450933121
n3 6.454987203585E+23
n4 5.5786251558417E+31
n5 4.8212424979101E+39

Nth Root

y√n
2√n 9296.4234520594
3√n 442.1238383439
4√n 96.4179622895
5√n 38.665742916038

Divisors of 86423489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86423488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86423489 can be divided by 8 positive divisors. The sum of these divisors (counting 86423489) is 1, the average is 0.125.

Base conversion 86423489

Base System Value
2 Binary 101001001101011011111000001
3 Ternary 20000121202201222
4 Quaternary 11021223133001
5 Quinary 134111022424
6 Senary 12324204425
8 Octal 511533701
10 Decimal 86423489
12 Duodecimal 24b39715
16 Hexadecimal 526b7c1
20 Vigesimal 1702ie9
36 Base36 1fgcsh

Cryptographic Hash Functions

md5 aa089dda44fafe9c22f2c0b7751fe4e8
sha1 0779c31b769bfd7c4a174bc6d3011f642d83988c
sha256 cc86a748e40b10182f91326cbd5cced013dfdcb30f81f40658658def23c0cb65
sha512 0e2ebfb56b16196dbcc000e9b601e8d9a2a809ad2fd74c529ae2eadb8f385184e89f3881af2199acf73c5620cdcb512c2cb1596f1ad1b388a21aefe938a6a282
ripemd-160 2296821a9ecd674fbb52ceb7efb8722ea4ffb0ac

86423489 as geometric shapes

Circle

Radius = n
Diameter 172846978
Circumference 543014796.28
Area 2.3464616636571E+16

Sphere

Radius = n
Volume 2.7038587170399E+24
Surface area 9.3858466546283E+16
Circumference 543014796.28

Square

Length = n
Perimeter 345693956
Area 7469019450933121
Diagonal 122221270.2514

Cube

Length = n
Surface area 44814116705598726
Volume 6.454987203585E+23
Space diagonal 149689873.91537

Equilateral Triangle

Length = n
Perimeter 259270467
Area 3.2341802929341E+15
Altitude 74844936.957685

Triangular Pyramid

Length = n
Surface area 3.2341802929341E+15
Volume 7.6072753735456E+22
Height 40740423.417134