17994474 is an even 8-digits composite number following 17994473
and preceding 17994475 . In scientific notation, it is written as 1.7994474 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 5961600 positive integers (up to 17994474) that are relatively prime to 17994474.
17994474 has 16 divisors, whose sum is 27491976
The reverse of 17994474 is 47449971
Previous prime number is 277
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventeen million nine hundred ninety-four thousand four hundred seventy-four
Scientific notation
1.7994474 × 10^7
Engineering notation
1.7994474 × 10^6
Prime Factorization
2 × 81 × 277 × 401
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17994474
Product of the distinct prime numbers
The prime factorization of 17994474 is 2 × 81 × 277 × 401.
Since it has a total of 4 prime factors.
6 , 9 , 32 , 62 , 977 , 242 , 4581 , 2776 , 40734 , 3068 , 21655 , 647853 , 3948689 , 2400913 , 79365336 , 7004337 , 345631849 , 539105196 , 194992030 , 8392007293
n×2
35988948
n×3
53983422
n×4
71977896
n×5
89972370
n÷2
8997237
n÷3
5998158
n÷3
4498618.5
n÷5
3598894.8
n2
323801094536676
n3
5.8266303768118E+21
n4
1.0484714882315E+29
n5
1.8866692934723E+36
2 √n
4241.9893917831
3 √n
262.04731775568
4 √n
65.130556513691
5 √n
28.250610097905
1 , 2 , 81 , 162 , 277 , 401 , 554 , 802 , 22437 , 32481 , 44874 , 64962 , 111077 , 222154 , 8997237 , 17994474
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
-17994473
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 17994474 can be divided by 16 positive divisors.
The sum of these divisors (counting 17994474) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100101001001011101010
3
Ternary
1020212012210000
4
Quaternary
1010221023222
5
Quinary
14101310344
6
Senary
1441403430
8
Octal
104511352
10
Decimal
17994474
12
Duodecimal
6039576
16
Hexadecimal
11292ea
20
Vigesimal
5c963e
36
Base36
apomi
md5
8c682907aeb1134aad970c4a015fb658
sha1
ebfb1f98fcd95540710ef08be9f20cd1bbb98158
sha256
69e114a35302e22fd045d57437703bf9edba6b16a00adb4ec8ecaa38413003bb
sha512
9baed9a4a14212d95257cc89a99106a0e91f4eed604ad6dc56610acaf12807a955de9cc10b77ba70174eace1ed2a197067743a33c6ce6fc16778a62f5dfde111
ripemd-160
40c4fc050ad9c1b545c5e05f8b49a8251ab091d1
Diameter
35988948
Circumference
113062614.64723
Area
1.0172511398208E+15
Volume
2.44065322493E+22
Surface area
4.069004559283E+15
Circumference
113062614.64723
Perimeter
71977896
Area
323801094536676
Diagonal
25448029.17857
Surface area
1942806567220056
Volume
5.8266303768118E+21
Space diagonal
31167343.223477
Perimeter
53983422
Area
1.4020998682098E+14
Altitude
15583671.611739
Surface area
1.4020998682098E+14
Volume
6.8667497515185E+20
Height
8482676.3928567