663742017 is an odd 9-digits composite number following 663742016
and preceding 663742018 . In scientific notation, it is written as 6.63742017 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 439296000 positive integers (up to 663742017) that are relatively prime to 663742017.
663742017 has 16 divisors, whose sum is 742847760
The reverse of 663742017 is 710247366
Previous prime number is 521
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
six hundred sixty-three million seven hundred forty-two thousand seventeen
Scientific notation
6.63742017 × 10^8
Engineering notation
6.63742017 × 10^6
Prime Factorization
9 × 401 × 521 × 353
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
663742017
Product of the distinct prime numbers
The prime factorization of 663742017 is 9 × 401 × 521 × 353.
Since it has a total of 4 prime factors.
3 , 3 , 12 , 21 , 694 , 105 , 4784 , 2912 , 49405 , 97991 , 231162 , 505209 , 3618219 , 8887475 , 51356568 , 64975108 , 918095289 , 506119544 , 2286159994 , 6467923635
n×2
1327484034
n×3
1991226051
n×4
2654968068
n×5
3318710085
n÷2
331871008.5
n÷3
221247339
n÷3
165935504.25
n÷5
132748403.4
n2
440553465131228289
n3
2.9241384554254E+26
n4
1.9408735563913E+35
n5
1.2882393290611E+44
2 √n
25763.191126101
3 √n
872.30113370344
4 √n
160.5091621251
5 √n
58.129938321349
1 , 9 , 353 , 401 , 521 , 3177 , 3609 , 4689 , 141553 , 183913 , 208921 , 1273977 , 1655217 , 1880289 , 73749113 , 663742017
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
-663742016
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 663742017 can be divided by 16 positive divisors.
The sum of these divisors (counting 663742017) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100111100011111110011001000001
3
Ternary
1201020221120212200
4
Quaternary
213203332121001
5
Quinary
2324404221032
6
Senary
145510143413
8
Octal
4743763101
10
Decimal
663742017
12
Duodecimal
166351b69
16
Hexadecimal
278fe641
20
Vigesimal
a787f0h
36
Base36
az6am9
md5
3096665fae2220f8fb006e9457636b84
sha1
13cedd4ebbf2c66a4e0a6ec3376e486f9bf34385
sha256
de8ca0599b9b682d4cf6a5afe78325f207f4f3c71127eb56d2208e3988f169a5
sha512
28297a556f3bb42f8c8675ef6eee51fd8e03f2665ec6ee2863b3e714dd821aaa6ea06ae9de8b97ecc9f64b3c0eaa2bd2c4c56d703c7f9e2376d3be779aae7e09
ripemd-160
fcfac53117e9d1fed661aa60bd102568ec087340
Diameter
1327484034
Circumference
4170414088.9721
Area
1.3840395295698E+18
Volume
1.2248602519525E+27
Surface area
5.5361581182792E+18
Circumference
4170414088.9721
Perimeter
2654968068
Area
440553465131228289
Diagonal
938672962.35827
Surface area
2643320790787369734
Volume
2.9241384554254E+26
Space diagonal
1149634896.5622
Perimeter
1991226051
Area
1.9076524626445E+17
Altitude
574817448.28112
Surface area
1.9076524626445E+17
Volume
3.4461302182661E+25
Height
312890987.45276