20346013 is an odd 8-digits composite number following 20346012
and preceding 20346014 . In scientific notation, it is written as 2.0346013 × 10^7.
The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors.
There are 19689660 positive integers (up to 20346013) that are relatively prime to 20346013.
20346013 has 4 divisors, whose sum is 21002368
The reverse of 20346013 is 31064302
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1
Name
twenty million three hundred forty-six thousand thirteen
Scientific notation
2.0346013 × 10^7
Engineering notation
2.0346013 × 10^6
Prime Factorization
31 × 656323
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20346013
Product of the distinct prime numbers
The prime factorization of 20346013 is 31 × 656323.
Since it has a total of 2 prime factors.
10 , 7 , 48 , 1 , 710 , 274 , 7546 , 6291 , 21284 , 93020 , 306593 , 801471 , 940289 , 3906949 , 295417 , 25849805 , 707853740 , 61912277 , 4008585469 , 561691502
n×2
40692026
n×3
61038039
n×4
81384052
n×5
101730065
n÷2
10173006.5
n÷3
6782004.3333333
n÷3
5086503.25
n÷5
4069202.6
n2
413960244996169
n3
8.4224405261752E+21
n4
1.7136308443729E+29
n5
3.4865555436812E+36
2 √n
4510.6554956015
3 √n
272.99819308513
4 √n
67.161413740343
5 √n
28.953152879866
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20346012
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20346013 can be divided by 4 positive divisors.
The sum of these divisors (counting 20346013) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001101100111010010011101
3
Ternary
1102021200111001
4
Quaternary
1031213102131
5
Quinary
20202033023
6
Senary
2004030301
8
Octal
115472235
10
Decimal
20346013
12
Duodecimal
6992391
16
Hexadecimal
136749d
20
Vigesimal
67350d
36
Base36
c4331
md5
1d07f114739251e1cadce854b4cb72af
sha1
b7319aeeb2852de33d79bb8d663badc3ac935328
sha256
0a2d5e3934c94a7fdbf25cad06fb76324a615120d91c869f8e3d7b917522dc68
sha512
a0b987941d18a2f748b7649a67b09f4c1d9e0739ecc288a17b5210a0636a0e5bfef051741a2479341c6243ca883bd53d682252a0501f99ab99dec2402b5b1157
ripemd-160
647ba025c0be9d6ae237d850781ab4d58f9a0667
Diameter
40692026
Circumference
127837769.94128
Area
1.3004944645582E+15
Volume
3.5279836376439E+22
Surface area
5.2019778582328E+15
Circumference
127837769.94128
Perimeter
81384052
Area
413960244996169
Diagonal
28773607.524819
Surface area
2483761469977014
Volume
8.4224405261752E+21
Space diagonal
35240328.247457
Perimeter
61038039
Area
1.7925004416176E+14
Altitude
17620164.123728
Surface area
1.7925004416176E+14
Volume
9.9259413503315E+20
Height
9591202.5082731