201992977 is an odd 9-digits composite number following 201992976
and preceding 201992978 . In scientific notation, it is written as 2.01992977 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 200841984 positive integers (up to 201992977) that are relatively prime to 201992977.
201992977 has 8 divisors, whose sum is 203148000
The reverse of 201992977 is 779299102
Previous prime number is 449
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
two hundred one million nine hundred ninety-two thousand nine hundred seventy-seven
Scientific notation
2.01992977 × 10^8
Engineering notation
2.01992977 × 10^6
Prime Factorization
379 × 449 × 1187
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201992977
Product of the distinct prime numbers
The prime factorization of 201992977 is 379 × 449 × 1187.
Since it has a total of 3 prime factors.
9 , 4 , 64 , 57 , 794 , 182 , 345 , 8397 , 14244 , 51888 , 953629 , 3729 , 8787638 , 6092499 , 22701333 , 7739242 , 688203201 , 33668574 , 1968177472 , 7165387450
n×2
403985954
n×3
605978931
n×4
807971908
n×5
1009964885
n÷2
100996488.5
n÷3
67330992.333333
n÷3
50498244.25
n÷5
40398595.4
n2
40801162757322529
n3
8.2415483304131E+24
n4
1.6647348823495E+33
n5
3.3626475480152E+41
2 √n
14212.423333127
3 √n
586.73963089717
4 √n
119.21586862967
5 √n
45.821283915535
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
-201992976
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 201992977 can be divided by 8 positive divisors.
The sum of these divisors (counting 201992977) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100000010100010101100010001
3
Ternary
112002002022021101
4
Quaternary
30002202230101
5
Quinary
403202233402
6
Senary
32013224401
8
Octal
1402425421
10
Decimal
201992977
12
Duodecimal
57792101
16
Hexadecimal
c0a2b11
20
Vigesimal
332928h
36
Base36
3c9es1
md5
6c7fa1950ff0116016677899e640d6bc
sha1
d2abfaaaf572636c33097db15366ce5b396addf5
sha256
c882453077c3ddb6a09a3ae33f29942a2a0324275dd02ec8d46c8b105a997258
sha512
8e75277aec40483d14092c4935bff97a5337986a83cea7d813ac9612276d50687e8636c1a7d3f20db30eb979599b15f6b21529eba3acfb34a7007c0e17216afc
ripemd-160
f21ea509582a2b9e8059141c9e39742e5045c518
Diameter
403985954
Circumference
1269159305.2399
Area
1.2818063317633E+17
Volume
3.4522116918708E+25
Surface area
5.127225327053E+17
Circumference
1269159305.2399
Perimeter
807971908
Area
40801162757322529
Diagonal
285661207.57752
Surface area
244806976543935174
Volume
8.2415483304131E+24
Space diagonal
349862098.93609
Perimeter
605978931
Area
1.7667421725892E+16
Altitude
174931049.46805
Surface area
1.7667421725892E+16
Volume
9.7127578531863E+23
Height
95220402.525839