199977144 is an even 9-digits composite number following 199977143
and preceding 199977145 . In scientific notation, it is written as 1.99977144 × 10^8.
The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors.
There are 66585600 positive integers (up to 199977144) that are relatively prime to 199977144.
199977144 has 32 divisors, whose sum is 500493840
The reverse of 199977144 is 441779991
Previous prime number is 8161
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
one hundred ninety-nine million nine hundred seventy-seven thousand one hundred forty-four
Scientific notation
1.99977144 × 10^8
Engineering notation
1.99977144 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 8161 × 1021
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
49994286 Product of the distinct prime numbers
The prime factorization of 199977144 is 2 × 2 × 2 × 3 × 8161 × 1021.
Since it has a total of 6 prime factors.
8 , 7 , 75 , 37 , 941 , 144 , 6135 , 424 , 83311 , 75717 , 245110 , 89580 , 252547 , 2016236 , 72795448 , 62707586 , 76828231 , 926320149 , 3332746643 , 2785372546
n×2
399954288
n×3
599931432
n×4
799908576
n×5
999885720
n÷2
99988572
n÷3
66659048
n÷3
49994286
n÷5
39995428.8
n2
39990858122396736
n3
7.9972575934261E+24
n4
1.5992687333657E+33
n5
3.1981719378696E+41
2 √n14141.327519013
3 √n584.78126967743
4 √n118.91731378993
5 √n45.729459928524
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 1021 , 2042 , 3063 , 4084 , 6126 , 8161 , 8168 , 12252 , 16322 , 24483 , 24504 , 32644 , 48966 , 65288 , 97932 , 195864 , 8332381 , 16664762 , 24997143 , 33329524 , 49994286 , 66659048 , 99988572 , 199977144
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
-199977143 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 199977144 can be divided by 32 positive divisors.
The sum of these divisors (counting 199977144) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1011111010110110100010111000
3
Ternary
111221021220001220
4
Quaternary
23322312202320
5
Quinary
402143232034
6
Senary
31502112040
8
Octal
1372664270
10
Decimal
199977144
12
Duodecimal
56b7b620
16
Hexadecimal
beb68b8
20
Vigesimal
329h2h4
36
Base36
3b27co
md5
ff6b6ef38d3d540858c46bce27215aff
sha1
eca54ff3a1089d42e6e1d54fff17a617d1933382
sha256
1a2cdca1adebb080f55b7a42eface4a8952b75a6ec4363300db998ad5ffaca9d
sha512
1941741cd2ed12a30b97a478a9d6d8fee73ae62bab15525ba000625d05efada89e7a075d6eca699f6374b890e5c354e922076b6819d6bb4fcad580d11c1874be
ripemd-160
dd839f475a256026c2caae021424e40733a30a7c
Diameter
399954288
Circumference
1256493452.9525
Area
1.2563498608807E+17
Volume
3.3498834272497E+25
Surface area
5.0253994435229E+17
Circumference
1256493452.9525
Perimeter
799908576
Area
39990858122396736
Diagonal
282810389.20944
Surface area
239945148734380416
Volume
7.9972575934261E+24
Space diagonal
346370573.76052
Perimeter
599931432
Area
1.7316549526567E+16
Altitude
173185286.88026
Surface area
1.7316549526567E+16
Volume
9.4248584586787E+23
Height
94270129.736479