201628938 is an even 9-digits composite number following 201628937
and preceding 201628939 . In scientific notation, it is written as 2.01628938 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 55621440 positive integers (up to 201628938) that are relatively prime to 201628938.
201628938 has 32 divisors, whose sum is 476760960
The reverse of 201628938 is 839826102
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
two hundred one million six hundred twenty-eight thousand nine hundred thirty-eight
Scientific notation
2.01628938 × 10^8
Engineering notation
2.01628938 × 10^6
Prime Factorization
2 × 7 × 3 × 29 × 165541
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
201628938 Product of the distinct prime numbers
The prime factorization of 201628938 is 2 × 7 × 3 × 29 × 165541.
Since it has a total of 5 prime factors.
8 , 10 , 5 , 93 , 694 , 92 , 9772 , 8816 , 99418 , 97329 , 358277 , 48809 , 3213097 , 9699989 , 28596848 , 76416820 , 963775126 , 710659798 , 333499376 , 51972287
n×2
403257876
n×3
604886814
n×4
806515752
n×5
1008144690
n÷2
100814469
n÷3
67209646
n÷3
50407234.5
n÷5
40325787.6
n2
40654228639007844
n3
8.1970689456923E+24
n4
1.6527663062327E+33
n5
3.3324551508789E+41
2 √n14199.610487615
3 √n586.38693785282
4 √n119.16211850926
5 √n45.80475584343
1 , 2 , 3 , 6 , 7 , 14 , 21 , 29 , 42 , 58 , 87 , 174 , 203 , 406 , 609 , 1218 , 165541 , 331082 , 496623 , 993246 , 1158787 , 2317574 , 3476361 , 4800689 , 6952722 , 9601378 , 14402067 , 28804134 , 33604823 , 67209646 , 100814469 , 201628938
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201628937 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201628938 can be divided by 32 positive divisors.
The sum of these divisors (counting 201628938) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1100000001001001110100001010
3
Ternary
112001101210220110
4
Quaternary
30001021310022
5
Quinary
403104111223
6
Senary
32001335150
8
Octal
1401116412
10
Decimal
201628938
12
Duodecimal
576374b6
16
Hexadecimal
c049d0a
20
Vigesimal
3303c6i
36
Base36
3c1lvu
md5
423f03648d9209a9895f393640fffa58
sha1
6961a736426baee0ac224fd8401c57fd7296b879
sha256
4b697799a49acd3645293d2b6b4715f361c843a17e75230e9183b95318c83fda
sha512
114367a45b41b34fbd1401cc1240e3dd00db25c195ef9e6b4e79e717038569590b0e3e437fcd753d94054b9269bacafda0e6fe48a080c21fc04529433f37ff01
ripemd-160
b6992fcde505120133aad0c45dd7958261a2fea2
Diameter
403257876
Circumference
1266871980.7438
Area
1.2771902602967E+17
Volume
3.4335802107675E+25
Surface area
5.1087610411867E+17
Circumference
1266871980.7438
Perimeter
806515752
Area
40654228639007844
Diagonal
285146378.68648
Surface area
243925371834047064
Volume
8.1970689456923E+24
Space diagonal
349231564.89216
Perimeter
604886814
Area
1.7603797386321E+16
Altitude
174615782.44608
Surface area
1.7603797386321E+16
Volume
9.6603383955879E+23
Height
95048792.895495