201828993 is an odd 9-digits composite number following 201828992
and preceding 201828994 . In scientific notation, it is written as 2.01828993 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 133649328 positive integers (up to 201828993) that are relatively prime to 201828993.
201828993 has 8 divisors, whose sum is 270912000
The reverse of 201828993 is 399828102
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
two hundred one million eight hundred twenty-eight thousand nine hundred ninety-three
Scientific notation
2.01828993 × 10^8
Engineering notation
2.01828993 × 10^6
Prime Factorization
3 × 149 × 451519
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201828993
Product of the distinct prime numbers
The prime factorization of 201828993 is 3 × 149 × 451519.
Since it has a total of 3 prime factors.
2 , 10 , 35 , 98 , 806 , 851 , 8947 , 2832 , 84559 , 12780 , 716131 , 212718 , 17145 , 2799047 , 73806488 , 95314477 , 527207198 , 111235018 , 6438329086 , 3085517795
n×2
403657986
n×3
605486979
n×4
807315972
n×5
1009144965
n÷2
100914496.5
n÷3
67276331
n÷3
50457248.25
n÷5
40365798.6
n2
40734942415394049
n3
8.221492407612E+24
n4
1.6593355335855E+33
n5
3.3490201979267E+41
2 √n
14206.653124505
3 √n
586.58081025926
4 √n
119.19166549933
5 √n
45.813841677943
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
-201828992
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 201828993 can be divided by 8 positive divisors.
The sum of these divisors (counting 201828993) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000001111010101010000001
3
Ternary
112001202222022220
4
Quaternary
30001322222001
5
Quinary
403132011433
6
Senary
32005521253
8
Octal
1401725201
10
Decimal
201828993
12
Duodecimal
57713229
16
Hexadecimal
c07aa81
20
Vigesimal
3318c9d
36
Base36
3c5w8x
md5
9601bf7c0a8d4e4594aecc17efe24e63
sha1
545624e7ee4e1f88f2de951030e945b25406790b
sha256
bfef6e74d281fabe4f721094426dc9fa550df305383dff605a34b59d7074b9df
sha512
614c28688676a9bed9367ecea7332627e8c582f6d29e50e4ed32b7e4dbdbf90d4af1ce3f34ae6d27562d9a6a5e94cf8a0f5ed0f91f73665d91bcd9c7c250b0cc
ripemd-160
c339127a97aec0449b19d0f6c49cfe335aaed9b5
Diameter
403657986
Circumference
1268128963.3805
Area
1.2797259583661E+17
Volume
3.4438106865731E+25
Surface area
5.1189038334642E+17
Circumference
1268128963.3805
Perimeter
807315972
Area
40734942415394049
Diagonal
285429299.1807
Surface area
244409654492364294
Volume
8.221492407612E+24
Space diagonal
349578070.31646
Perimeter
605486979
Area
1.7638747476714E+16
Altitude
174789035.15823
Surface area
1.7638747476714E+16
Volume
9.6891217214936E+23
Height
95143099.726902