20143005 is an odd 8-digits composite number following 20143004
and preceding 20143006 . In scientific notation, it is written as 2.0143005 × 10^7.
The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors.
There are 10707840 positive integers (up to 20143005) that are relatively prime to 20143005.
20143005 has 16 divisors, whose sum is 32334144
The reverse of 20143005 is 50034102
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
twenty million one hundred forty-three thousand five
Scientific notation
2.0143005 × 10^7
Engineering notation
2.0143005 × 10^6
Prime Factorization
3 × 5 × 331 × 4057
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20143005
Product of the distinct prime numbers
The prime factorization of 20143005 is 3 × 5 × 331 × 4057.
Since it has a total of 4 prime factors.
8 , 7 , 23 , 7 , 473 , 535 , 8928 , 1971 , 82965 , 448 , 901850 , 689268 , 1741522 , 7374645 , 45309563 , 9355010 , 143153395 , 480573419 , 1750567712 , 5101492046
n×2
40286010
n×3
60429015
n×4
80572020
n×5
100715025
n÷2
10071502.5
n÷3
6714335
n÷3
5035751.25
n÷5
4028601
n2
405740650430025
n3
8.1728359503152E+21
n4
1.6462547541138E+29
n5
3.3160517743388E+36
2 √n
4488.0959214348
3 √n
272.08718460205
4 √n
66.9932528053
5 √n
28.895143266602
1 , 3 , 5 , 15 , 331 , 993 , 1655 , 4057 , 4965 , 12171 , 20285 , 60855 , 1342867 , 4028601 , 6714335 , 20143005
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
-20143004
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 20143005 can be divided by 16 positive divisors.
The sum of these divisors (counting 20143005) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100110101101110011101
3
Ternary
1101220101000020
4
Quaternary
1030311232131
5
Quinary
20124034010
6
Senary
1555422353
8
Octal
114655635
10
Decimal
20143005
12
Duodecimal
68b49b9
16
Hexadecimal
1335b9d
20
Vigesimal
65hha5
36
Base36
bzqfx
md5
b856b88915c74f070722205803d6cf4c
sha1
749091596aa17e4f32fe7b2ff4f9ebc15dbdb4d4
sha256
522c0d17f58f15f898383d4abff198b0e43a3be260704ec321dd297dd7d5ea63
sha512
509789b2c2a8202979bc4d856501733a3642693ed64173b2399eeec9fe97dceb7f48ab4c8048cf3ffab1bca165b78b1eb52455b53d072a3c21fa57a56f1ba9a7
ripemd-160
f9c5530a3bb4f26ade3632699762d150909f4d7c
Diameter
40286010
Circumference
126562233.05844
Area
1.2746718466537E+15
Volume
3.4234295174007E+22
Surface area
5.0986873866148E+15
Circumference
126562233.05844
Perimeter
80572020
Area
405740650430025
Diagonal
28486510.857949
Surface area
2434443902580150
Volume
8.1728359503152E+21
Space diagonal
34888708.077114
Perimeter
60429015
Area
1.7569085531021E+14
Altitude
17444354.038557
Surface area
1.7569085531021E+14
Volume
9.6317795366552E+20
Height
9495503.6193164