20210007 is an odd 8-digits composite number following 20210006
and preceding 20210008 . In scientific notation, it is written as 2.0210007 × 10^7.
The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors.
There are 13144640 positive integers (up to 20210007) that are relatively prime to 20210007.
20210007 has 8 divisors, whose sum is 27604080
The reverse of 20210007 is 70001202
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 12
Digital Root 3
Name
twenty million two hundred ten thousand seven
Scientific notation
2.0210007 × 10^7
Engineering notation
2.0210007 × 10^6
Prime Factorization
3 × 41 × 164309
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20210007
Product of the distinct prime numbers
The prime factorization of 20210007 is 3 × 41 × 164309.
Since it has a total of 3 prime factors.
9 , 9 , 10 , 4 , 722 , 255 , 9462 , 1760 , 1491 , 40483 , 24101 , 535909 , 5213339 , 2215463 , 12940971 , 46518606 , 237761540 , 864738871 , 1169830882 , 5186470626
n×2
40420014
n×3
60630021
n×4
80840028
n×5
101050035
n÷2
10105003.5
n÷3
6736669
n÷3
5052501.75
n÷5
4042001.4
n2
408444382940049
n3
8.2546638383291E+21
n4
1.6682681395528E+29
n5
3.3715710778239E+36
2 √n
4495.5541371448
3 √n
272.3885333742
4 √n
67.048893631027
5 √n
28.914340616511
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20210006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20210007 can be divided by 8 positive divisors.
The sum of these divisors (counting 20210007) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101000110000101010111
3
Ternary
1102000202220210
4
Quaternary
1031012011113
5
Quinary
20133210012
6
Senary
2001100503
8
Octal
115060527
10
Decimal
20210007
12
Duodecimal
6927733
16
Hexadecimal
1346157
20
Vigesimal
666507
36
Base36
c1653
md5
bc0481fb3c1a630802b5f2bb66260db2
sha1
852d3b1f3deb457643b8d13c9de01679e4f44a50
sha256
24f65f4f7b6af517ea7316ee1425ec328979b668a5c38bbb94ddd0d0550e7d72
sha512
7e352cae71aaaae128955f362070e3e275909be96021c7af6269df4c3332cfdaf251e989d2d2f3fc68f7c28d875f17ff2dbe58d1963a3b36e285919a234acd91
ripemd-160
a7b632663166e84452d9a28ce9a2a116b91bf8cc
Diameter
40420014
Circumference
126983219.0404
Area
1.2831658728445E+15
Volume
3.4577055029797E+22
Surface area
5.1326634913779E+15
Circumference
126983219.0404
Perimeter
80840028
Area
408444382940049
Diagonal
28581265.995055
Surface area
2450666297640294
Volume
8.2546638383291E+21
Space diagonal
35004758.945323
Perimeter
60630021
Area
1.7686160582957E+14
Altitude
17502379.472661
Surface area
1.7686160582957E+14
Volume
9.7282146274964E+20
Height
9527088.6650184