201423808 is an even 9-digits composite number following 201423807
and preceding 201423809 . In scientific notation, it is written as 2.01423808 × 10^8.
The sum of its digits is 28. It has a total of 8 prime factors and 28 positive divisors.
There are 100478720 positive integers (up to 201423808) that are relatively prime to 201423808.
201423808 has 28 divisors, whose sum is 400626072
The reverse of 201423808 is 808324102
Previous prime number is 461
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred one million four hundred twenty-three thousand eight hundred eight
Scientific notation
2.01423808 × 10^8
Engineering notation
2.01423808 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 461 × 6827
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
6294494
Product of the distinct prime numbers
The prime factorization of 201423808 is 2 × 2 × 2 × 2 × 2 × 2 × 461 × 6827.
Since it has a total of 8 prime factors.
10 , 6 , 89 , 63 , 914 , 897 , 1831 , 2743 , 44453 , 82455 , 443726 , 562492 , 2289914 , 346236 , 83004489 , 70091442 , 134046509 , 184591404 , 7053690040 , 2319723465
n×2
402847616
n×3
604271424
n×4
805695232
n×5
1007119040
n÷2
100711904
n÷3
67141269.333333
n÷3
50355952
n÷5
40284761.6
n2
40571550429220864
n3
8.1720761839177E+24
n4
1.6460507042308E+33
n5
3.3155380100725E+41
2 √n
14192.385564097
3 √n
586.18801408024
4 √n
119.13179913062
5 √n
45.795432027487
1 , 2 , 4 , 8 , 16 , 32 , 64 , 461 , 922 , 1844 , 3688 , 6827 , 7376 , 13654 , 14752 , 27308 , 29504 , 54616 , 109232 , 218464 , 436928 , 3147247 , 6294494 , 12588988 , 25177976 , 50355952 , 100711904 , 201423808
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201423807
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201423808 can be divided by 28 positive divisors.
The sum of these divisors (counting 201423808) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
1100000000010111101111000000
3
Ternary
112001000101112001
4
Quaternary
30000113233000
5
Quinary
403031030213
6
Senary
31553113344
8
Octal
1400275700
10
Decimal
201423808
12
Duodecimal
57558854
16
Hexadecimal
c017bc0
20
Vigesimal
32ihja8
36
Base36
3bx7ls
md5
67e769fe75dfb53dc98d655f18695457
sha1
5391cc925b2a4c2f6dbe930ea6d733a1cbb3eff2
sha256
a96e92f6d5d8f34c527fd5a3a8b937bd2e594ffb597ac381f3ded2e7187e2629
sha512
5aaf5fbee79f00d6ddd0c52942ad4a58f7841cbf4de072d523cb806690e54ec734bffba92099f4925fb30703917c6c962d65769cf23b43083ab98e1272fbdcc8
ripemd-160
ccf03267c326b8eae4db7da6d22795651af927ba
Diameter
402847616
Circumference
1265583110.9418
Area
1.2745928477319E+17
Volume
3.4231112671963E+25
Surface area
5.0983713909275E+17
Circumference
1265583110.9418
Perimeter
805695232
Area
40571550429220864
Diagonal
284856281.05843
Surface area
243429302575325184
Volume
8.1720761839177E+24
Space diagonal
348876269.31
Perimeter
604271424
Area
1.7567996671313E+16
Altitude
174438134.655
Surface area
1.7567996671313E+16
Volume
9.6308841433688E+23
Height
94952093.686145