20106937 is an odd 8-digits composite number following 20106936
and preceding 20106938 . In scientific notation, it is written as 2.0106937 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 18864384 positive integers (up to 20106937) that are relatively prime to 20106937.
20106937 has 8 divisors, whose sum is 21357000
The reverse of 20106937 is 73960102
Previous prime number is 349
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million one hundred six thousand nine hundred thirty-seven
Scientific notation
2.0106937 × 10^7
Engineering notation
2.0106937 × 10^6
Prime Factorization
17 × 349 × 3389
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20106937
Product of the distinct prime numbers
The prime factorization of 20106937 is 17 × 349 × 3389.
Since it has a total of 3 prime factors.
5 , 4 , 81 , 27 , 207 , 335 , 3362 , 1010 , 70284 , 29501 , 370371 , 566064 , 8685463 , 5993104 , 41530817 , 55596931 , 197184689 , 572364633 , 7159053790 , 8667796540
n×2
40213874
n×3
60320811
n×4
80427748
n×5
100534685
n÷2
10053468.5
n÷3
6702312.3333333
n÷3
5026734.25
n÷5
4021387.4
n2
404288915521969
n3
8.1290117541986E+21
n4
1.6344952721393E+29
n5
3.2864693463703E+36
2 √n
4484.0759360207
3 √n
271.92468809549
4 √n
66.963243171315
5 √n
28.884787936927
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
-20106936
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 20106937 can be divided by 8 positive divisors.
The sum of these divisors (counting 20106937) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101100111010111001
3
Ternary
1101211112112101
4
Quaternary
1030230322321
5
Quinary
20121410222
6
Senary
1554543401
8
Octal
114547271
10
Decimal
20106937
12
Duodecimal
6897b61
16
Hexadecimal
132ceb9
20
Vigesimal
65d76h
36
Base36
byym1
md5
098478404e8ac7da052889215d8e2522
sha1
ab848a3e5b595315cc3c6c5dcb8be7f70e9a7096
sha256
ff81b9374073563c149396f6866b86fd916fac6e0c787b1f9b3bae053660cc96
sha512
bf7951ce24d5dc92925f656e8f95be825f7dc2f0858d6e4a4686a7c7e0ffd0ac608139f97abc0d3160d43b58ea3c256b1b888c04524a468025a5ce77eca82a23
ripemd-160
55bf7fe47ec441e3a0f97d97958396e01a349bce
Diameter
40213874
Circumference
126335611.13079
Area
1.2701110869316E+15
Volume
3.405072481058E+22
Surface area
5.0804443477264E+15
Circumference
126335611.13079
Perimeter
80427748
Area
404288915521969
Diagonal
28435503.003181
Surface area
2425733493131814
Volume
8.1290117541986E+21
Space diagonal
34826236.468587
Perimeter
60320811
Area
1.7506223565524E+14
Altitude
17413118.234293
Surface area
1.7506223565524E+14
Volume
9.5801322262316E+20
Height
9478501.0010605