20137659 is an odd 8-digits composite number following 20137658
and preceding 20137660 . In scientific notation, it is written as 2.0137659 × 10^7.
The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors.
There are 13235880 positive integers (up to 20137659) that are relatively prime to 20137659.
20137659 has 8 divisors, whose sum is 27228672
The reverse of 20137659 is 95673102
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty million one hundred thirty-seven thousand six hundred fifty-nine
Scientific notation
2.0137659 × 10^7
Engineering notation
2.0137659 × 10^6
Prime Factorization
3 × 71 × 94543
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20137659
Product of the distinct prime numbers
The prime factorization of 20137659 is 3 × 71 × 94543.
Since it has a total of 3 prime factors.
8 , 9 , 85 , 81 , 272 , 705 , 3091 , 2691 , 74103 , 94366 , 942702 , 252613 , 4522260 , 7695968 , 59408716 , 28653605 , 135801379 , 727939917 , 7027548264 , 7981032733
n×2
40275318
n×3
60412977
n×4
80550636
n×5
100688295
n÷2
10068829.5
n÷3
6712553
n÷3
5034414.75
n÷5
4027531.8
n2
405525310000281
n3
8.1663304086549E+21
n4
1.6445077705082E+29
n5
3.3116536705345E+36
2 √n
4487.5003064067
3 √n
272.06311161674
4 √n
66.98880732187
5 √n
28.893609336212
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
-20137658
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 20137659 can be divided by 8 positive divisors.
The sum of these divisors (counting 20137659) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110100011010111011
3
Ternary
1101220002200020
4
Quaternary
1030310122323
5
Quinary
20123401114
6
Senary
1555341523
8
Octal
114643273
10
Decimal
20137659
12
Duodecimal
68b18a3
16
Hexadecimal
13346bb
20
Vigesimal
65h42j
36
Base36
bzmbf
md5
1c958d6d1eeffac8a7a66ac9ffd8b76c
sha1
22df98071283c5a71ff37f2694ffa7ddac5423ab
sha256
46d6cbd8944297f5a93c0e7966af6537ed5fe3704e713bef5acfeaefaea8dfd7
sha512
81aaddc437a3952e04af1dab7c67fa49fd176517831a1f72153512d17bb9ddd7b89435ddf682f2a8cf61c18722ef174cc1d08eef6cd78744feeb9e9a7fb115ea
ripemd-160
24a5c4d67eb9c024399d1692d9703e5fd2b65914
Diameter
40275318
Circumference
126528643.14979
Area
1.2739953347416E+15
Volume
3.4207044824823E+22
Surface area
5.0959813389664E+15
Circumference
126528643.14979
Perimeter
80550636
Area
405525310000281
Diagonal
28478950.472245
Surface area
2433151860001686
Volume
8.1663304086549E+21
Space diagonal
34879448.533497
Perimeter
60412977
Area
1.755976101689E+14
Altitude
17439724.266748
Surface area
1.755976101689E+14
Volume
9.624112682283E+20
Height
9492983.4907482