201399972 is an even 9-digits composite number following 201399971
and preceding 201399973 . In scientific notation, it is written as 2.01399972 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 67133320 positive integers (up to 201399972) that are relatively prime to 201399972.
201399972 has 12 divisors, whose sum is 469933296
The reverse of 201399972 is 279993102
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
two hundred one million three hundred ninety-nine thousand nine hundred seventy-two
Scientific notation
2.01399972 × 10^8
Engineering notation
2.01399972 × 10^6
Prime Factorization
2 × 2 × 3 × 16783331
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
100699986 Product of the distinct prime numbers
The prime factorization of 201399972 is 2 × 2 × 3 × 16783331.
Since it has a total of 4 prime factors.
8 , 1 , 78 , 30 , 563 , 804 , 3777 , 5570 , 80019 , 10461 , 287260 , 438025 , 9234455 , 251904 , 56018191 , 33459318 , 588478884 , 213468336 , 6424034021 , 1808195125
n×2
402799944
n×3
604199916
n×4
805599888
n×5
1006999860
n÷2
100699986
n÷3
67133324
n÷3
50349993
n÷5
40279994.4
n2
40561948721600784
n3
8.1691753367958E+24
n4
1.6452716840938E+33
n5
3.3135767110888E+41
2 √n14191.545793183
3 √n586.16489048356
4 √n119.12827453289
5 √n45.794348112331
1 , 2 , 3 , 4 , 6 , 12 , 16783331 , 33566662 , 50349993 , 67133324 , 100699986 , 201399972
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201399971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201399972 can be divided by 12 positive divisors.
The sum of these divisors (counting 201399972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100000000010001111010100100
3
Ternary
112000222011211020
4
Quaternary
30000101322210
5
Quinary
403024244342
6
Senary
31552411140
8
Octal
1400217244
10
Decimal
201399972
12
Duodecimal
57546ab0
16
Hexadecimal
c011ea4
20
Vigesimal
32iejic
36
Base36
3bwp7o
md5
9053d22d79e92426902bd57d5c0c651d
sha1
71be6c7ff13e848eba9848b8972a5703e28c9c62
sha256
9d9a9fd04ea12dbcfa2ebd7d6f871e35258565c4017b1e7a8315d6bd1873f8c1
sha512
3e66d81da8980d111018f7d295eaffe1ad956018edd740dc5c62a1fc8ebafa4297b051ba61a3af209557122dab5a6c8edc09d11f949ff1b7f37eb5e0cf37a7e8
ripemd-160
f1ec3389b45d886f573288c8cd7b7a783b39ce8b
Diameter
402799944
Circumference
1265433344.9368
Area
1.2742912011907E+17
Volume
3.4218961631953E+25
Surface area
5.0971648047627E+17
Circumference
1265433344.9368
Perimeter
805599888
Area
40561948721600784
Diagonal
284822571.86396
Surface area
243371692329604704
Volume
8.1691753367958E+24
Space diagonal
348834984.14695
Perimeter
604199916
Area
1.7563839009954E+16
Altitude
174417492.07347
Surface area
1.7563839009954E+16
Volume
9.6274654622504E+23
Height
94940857.287987