20161707 is an odd 8-digits composite number following 20161706
and preceding 20161708 . In scientific notation, it is written as 2.0161707 × 10^7.
The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors.
There are 12877920 positive integers (up to 20161707) that are relatively prime to 20161707.
20161707 has 16 divisors, whose sum is 28031232
The reverse of 20161707 is 70716102
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million one hundred sixty-one thousand seven hundred seven
Scientific notation
2.0161707 × 10^7
Engineering notation
2.0161707 × 10^6
Prime Factorization
3 × 37 × 67 × 2711
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20161707
Product of the distinct prime numbers
The prime factorization of 20161707 is 3 × 37 × 67 × 2711.
Since it has a total of 4 prime factors.
10 , 4 , 58 , 92 , 663 , 356 , 4850 , 7334 , 74582 , 95302 , 303634 , 312902 , 9545727 , 4829848 , 9046536 , 33106384 , 659589803 , 123912243 , 282891976 , 4756257303
n×2
40323414
n×3
60485121
n×4
80646828
n×5
100808535
n÷2
10080853.5
n÷3
6720569
n÷3
5040426.75
n÷5
4032341.4
n2
406494429153849
n3
8.1956215777322E+21
n4
1.6523772093311E+29
n5
3.3314745148012E+36
2 √n
4490.1789496634
3 √n
272.17136602533
4 √n
67.008797554227
5 √n
28.900506879291
1 , 3 , 37 , 67 , 111 , 201 , 2479 , 2711 , 7437 , 8133 , 100307 , 181637 , 300921 , 544911 , 6720569 , 20161707
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20161706
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20161707 can be divided by 16 positive divisors.
The sum of these divisors (counting 20161707) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100111010010010101011
3
Ternary
1101221022122220
4
Quaternary
1030322102223
5
Quinary
20130133312
6
Senary
2000045123
8
Octal
114722253
10
Decimal
20161707
12
Duodecimal
69037a3
16
Hexadecimal
133a4ab
20
Vigesimal
660457
36
Base36
c04vf
md5
3b8954a5bab7f60d195cf480984287da
sha1
a3e56c34bda90985082ace5ef99db7b546d50998
sha256
757309371e6aa20ed1f635ef3214292b37b1c67bde22ad369ef800af9925a4fd
sha512
be1747d9b5aa524762d0be87409a5b08f732c7594331158e9dd550a53e57b31f50f07b33510c1a325f236937afe3b9b538847468806d0225537307407069256a
ripemd-160
f80baf3c010854f593e8df51228351a653efe9ec
Diameter
40323414
Circumference
126679741.19006
Area
1.2770399123549E+15
Volume
3.432973938694E+22
Surface area
5.1081596494196E+15
Circumference
126679741.19006
Perimeter
80646828
Area
406494429153849
Diagonal
28512959.479993
Surface area
2438966574923094
Volume
8.1956215777322E+21
Space diagonal
34921100.891317
Perimeter
60485121
Area
1.7601725107204E+14
Altitude
17460550.445659
Surface area
1.7601725107204E+14
Volume
9.6586326560887E+20
Height
9504319.8266642