17990469 (number)

17990469 is an odd 8-digits composite number following 17990468 and preceding 17990470. In scientific notation, it is written as 1.7990469 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 9652608 positive integers (up to 17990469) that are relatively prime to 17990469.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety thousand four hundred sixty-nine

Notation

Scientific notation 1.7990469 × 10^7
Engineering notation 1.7990469 × 10^6

Prime Factorization of 17990469

Prime Factorization 261 × 7 × 43 × 229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 17990469
Product of the distinct prime numbers

The prime factorization of 17990469 is 261 × 7 × 43 × 229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 97, 90, 551, 98, 9505, 8766, 70950, 84336, 625119, 382200, 5859550, 872008, 81159330, 85401712, 881489104, 227006900, 3159777780, 8633934906

Basic calculations (n = 17990469)

Multiplication

n×y
n×2 35980938
n×3 53971407
n×4 71961876
n×5 89952345

Division

n÷y
n÷2 8995234.5
n÷3 5996823
n÷3 4497617.25
n÷5 3598093.8

Exponentiation

ny
n2 323656974839961
n3 5.8227407724921E+21
n4 1.0475383736256E+29
n5 1.8845706637021E+36

Nth Root

y√n
2√n 4241.5172992692
3√n 262.02787516868
4√n 65.126932211407
5√n 28.249352447721

Divisors of 17990469

1, 7, 43, 229, 261, 301, 1603, 1827, 9847, 11223, 59769, 68929, 78561, 418383, 2570067, 17990469

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 -17990468
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 17990469 can be divided by 16 positive divisors. The sum of these divisors (counting 17990469) is 1, the average is 0.0625.

Base conversion 17990469

Base System Value
2 Binary 1000100101000001101000101
3 Ternary 1020212000021200
4 Quaternary 1010220031011
5 Quinary 14101143334
6 Senary 1441333113
8 Octal 104501505
10 Decimal 17990469
12 Duodecimal 6037199
16 Hexadecimal 1128345
20 Vigesimal 5c8g39
36 Base36 aplj9

Cryptographic Hash Functions

md5 3364dc1d0cc9bfd1f1e2d00dbe699e37
sha1 8331f9461a4692226f587db46c526f53f27ff7b8
sha256 93f6751ea63c7f564ffa3a41ff9ab4bba35f6bc865707168413c087d6e6c33ac
sha512 5101239e5547897383460fd7a224d268275fe5870893e1893583f7ea5b7868d533711e5be3572f3ca6005d177369c6460aef739516fa55552df187415f63383e
ripemd-160 2e1b275c25ada7f3ab991975ea435fe78d240b3e

17990469 as geometric shapes

Circle

Radius = n
Diameter 35980938
Circumference 113037450.49007
Area 1.0167983744403E+15

Sphere

Radius = n
Volume 2.4390239512825E+22
Surface area 4.0671934977613E+15
Circumference 113037450.49007

Square

Length = n
Perimeter 71961876
Area 323656974839961
Diagonal 25442365.253253

Cube

Length = n
Surface area 1941941849039766
Volume 5.8227407724921E+21
Space diagonal 31160406.359993

Equilateral Triangle

Length = n
Perimeter 53971407
Area 1.4014758116171E+14
Altitude 15580203.179996

Triangular Pyramid

Length = n
Surface area 1.4014758116171E+14
Volume 6.8621658088676E+20
Height 8480788.4177509