20170401 is an odd 8-digits composite number following 20170400
and preceding 20170402 . In scientific notation, it is written as 2.0170401 × 10^7.
The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors.
There are 13118880 positive integers (up to 20170401) that are relatively prime to 20170401.
20170401 has 4 divisors, whose sum is 20334512
The reverse of 20170401 is 10407102
Previous prime number is 123
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
twenty million one hundred seventy thousand four hundred one
Scientific notation
2.0170401 × 10^7
Engineering notation
2.0170401 × 10^6
Prime Factorization
123 × 163987
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20170401
Product of the distinct prime numbers
The prime factorization of 20170401 is 123 × 163987.
Since it has a total of 2 prime factors.
8 , 4 , 2 , 65 , 201 , 745 , 5527 , 7206 , 98597 , 17524 , 423542 , 361469 , 1137845 , 7727287 , 90892232 , 3748121 , 390118584 , 680382458 , 4444008080 , 8786876146
n×2
40340802
n×3
60511203
n×4
80681604
n×5
100852005
n÷2
10085200.5
n÷3
6723467
n÷3
5042600.25
n÷5
4034080.2
n2
406845076500801
n3
8.2062283378968E+21
n4
1.6552291627294E+29
n5
3.3386635959147E+36
2 √n
4491.1469581834
3 √n
272.21048172483
4 √n
67.01602016073
5 √n
28.902998907165
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
-20170400
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 20170401 can be divided by 4 positive divisors.
The sum of these divisors (counting 20170401) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100111100011010100001
3
Ternary
1101221202120220
4
Quaternary
1030330122201
5
Quinary
20130423101
6
Senary
2000153253
8
Octal
114743241
10
Decimal
20170401
12
Duodecimal
6908829
16
Hexadecimal
133c6a1
20
Vigesimal
661601
36
Base36
c0bkx
md5
c4ca823dc9a9941052070624b7311228
sha1
3937414651f4ac67fb352216c74d1477aac71eae
sha256
5566b7b819f13a7c0d12952d4744a24eed6163cbe00d49b7ef7fd57516564e5f
sha512
fe6c7e1aaeb9499d7f69d6941a84e4b7224aaace1bc77e7007d54dae0271712c6bdc97f295e2e30f1dea50decee9c842437f6d35ba1fd63cdcb7e5356e208440
ripemd-160
91dfecb9a87455defa0ea15efaf6bf0d31b57d6a
Diameter
40340802
Circumference
126734367.20312
Area
1.2781415034841E+15
Volume
3.4374168880023E+22
Surface area
5.1125660139364E+15
Circumference
126734367.20312
Perimeter
80681604
Area
406845076500801
Diagonal
28525254.652704
Surface area
2441070459004806
Volume
8.2062283378968E+21
Space diagonal
34936159.341038
Perimeter
60511203
Area
1.7616908582716E+14
Altitude
17468079.670519
Surface area
1.7616908582716E+14
Volume
9.6711328428201E+20
Height
9508418.2175679