18089697 (number)

18089697 is an odd 8-digits composite number following 18089696 and preceding 18089698. In scientific notation, it is written as 1.8089697 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 11860992 positive integers (up to 18089697) that are relatively prime to 18089697.

Interesting facts

Basic properties

Name

Name eighteen million eighty-nine thousand six hundred ninety-seven

Notation

Scientific notation 1.8089697 × 10^7
Engineering notation 1.8089697 × 10^6

Prime Factorization of 18089697

Prime Factorization 3 × 193 × 157 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18089697
Product of the distinct prime numbers

The prime factorization of 18089697 is 3 × 193 × 157 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 25, 34, 214, 410, 3010, 9770, 19975, 74147, 106428, 546044, 384522, 4303309, 5025730, 96172077, 538636577, 495844362, 7490102817, 9422090281

Basic calculations (n = 18089697)

Multiplication

n×y
n×2 36179394
n×3 54269091
n×4 72358788
n×5 90448485

Division

n÷y
n÷2 9044848.5
n÷3 6029899
n÷3 4522424.25
n÷5 3617939.4

Exponentiation

ny
n2 327237137551809
n3 5.9196206654595E+21
n4 1.070841441931E+29
n5 1.9371197219575E+36

Nth Root

y√n
2√n 4253.1984435246
3√n 262.50873803112
4√n 65.216550380441
5√n 28.280446276083

Divisors of 18089697

1, 3, 157, 193, 199, 471, 579, 597, 30301, 31243, 38407, 90903, 93729, 115221, 6029899, 18089697

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 -18089696
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 18089697 can be divided by 16 positive divisors. The sum of these divisors (counting 18089697) is 1, the average is 0.0625.

Base conversion 18089697

Base System Value
2 Binary 1000101000000011011100001
3 Ternary 1021001001101210
4 Quaternary 1011000123201
5 Quinary 14112332242
6 Senary 1443420333
8 Octal 105003341
10 Decimal 18089697
12 Duodecimal 60846a9
16 Hexadecimal 11406e1
20 Vigesimal 5d144h
36 Base36 arq3l

Cryptographic Hash Functions

md5 71513aa61310908cb8e49ecd3c39f995
sha1 eb2146ded80929cceac93691f20049c2b98b350d
sha256 30bf43a85b9e1758342275d49afdd921d3b1987286b2287daef3a81a8ea478e5
sha512 fc85c6b93aa9a29e58fbfc30e720a8e2bb1642bc788b9172c2c6fc08bdbb4d49e6ee0c3cb34446b410bed47eeda5c6c63289de9676670d39388a5a4cc57f3c52
ripemd-160 a101d5549133ea4325f67a42282a167df0c55f2c

18089697 as geometric shapes

Circle

Radius = n
Diameter 36179394
Circumference 113660918.40173
Area 1.0280457873145E+15

Sphere

Radius = n
Volume 2.4796049059528E+22
Surface area 4.1121831492581E+15
Circumference 113660918.40173

Square

Length = n
Perimeter 72358788
Area 327237137551809
Diagonal 25582694.83662

Cube

Length = n
Surface area 1963422825310854
Volume 5.9196206654595E+21
Space diagonal 31332274.297526

Equilateral Triangle

Length = n
Perimeter 54269091
Area 1.4169783709078E+14
Altitude 15666137.148763

Triangular Pyramid

Length = n
Surface area 1.4169783709078E+14
Volume 6.9763398576641E+20
Height 8527564.94554