20010479 is an odd 8-digits composite number following 20010478
and preceding 20010480 . In scientific notation, it is written as 2.0010479 × 10^7.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 18833376 positive integers (up to 20010479) that are relatively prime to 20010479.
20010479 has 4 divisors, whose sum is 21187584
The reverse of 20010479 is 97401002
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5
Name
twenty million ten thousand four hundred seventy-nine
Scientific notation
2.0010479 × 10^7
Engineering notation
2.0010479 × 10^6
Prime Factorization
17 × 1177087
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20010479
Product of the distinct prime numbers
The prime factorization of 20010479 is 17 × 1177087.
Since it has a total of 2 prime factors.
7 , 1 , 63 , 78 , 627 , 451 , 1537 , 461 , 38322 , 97846 , 855017 , 273643 , 3847500 , 4329300 , 82809828 , 93723369 , 254512540 , 145571072 , 2051922860 , 7588602901
n×2
40020958
n×3
60031437
n×4
80041916
n×5
100052395
n÷2
10005239.5
n÷3
6670159.6666667
n÷3
5002619.75
n÷5
4002095.8
n2
400419269809441
n3
8.0125813897172E+21
n4
1.6033559163473E+29
n5
3.2083919893593E+36
2 √n
4473.3073893932
3 √n
271.48916068589
4 √n
66.882788439129
5 √n
28.857021095118
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
-20010478
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 20010479 can be divided by 4 positive divisors.
The sum of these divisors (counting 20010479) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100010101010111101111
3
Ternary
1101122122012212
4
Quaternary
1030111113233
5
Quinary
20110313404
6
Senary
1552521035
8
Octal
114252757
10
Decimal
20010479
12
Duodecimal
685017b
16
Hexadecimal
13155ef
20
Vigesimal
65163j
36
Base36
bww6n
md5
bf21adc433938876b167cc961bd1a1d8
sha1
6913618b4bcb5c6f328e55bc0d0c13220274355d
sha256
4e37bbdd239626b78807e9d0214f6d0f0f956cae83a4245bc799ff4c3ce3bd63
sha512
e86f6fbcb6bf44498d3d02f0f63164d5ffef39475078d1c18a308a3b6ee6e4271607a102d479ebfb70a119fea22cf3383fbc6a6f42efb09232f3b6892cf43338
ripemd-160
558e6396d2c99cfc67d2e631eed97a3c0f0e476f
Diameter
40020958
Circumference
125729547.64243
Area
1.2579542363891E+15
Volume
3.3563022440301E+22
Surface area
5.0318169455565E+15
Circumference
125729547.64243
Perimeter
80041916
Area
400419269809441
Diagonal
28299090.791382
Surface area
2402515618856646
Volume
8.0125813897172E+21
Space diagonal
34659166.31179
Perimeter
60031437
Area
1.733866299099E+14
Altitude
17329583.155895
Surface area
1.733866299099E+14
Volume
9.4429177257969E+20
Height
9433030.263794