199291268 is an even 9-digits composite number following 199291267
and preceding 199291269 . In scientific notation, it is written as 1.99291268 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 90586920 positive integers (up to 199291268) that are relatively prime to 199291268.
199291268 has 12 divisors, whose sum is 380465232
The reverse of 199291268 is 862192991
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred ninety-nine million two hundred ninety-one thousand two hundred sixty-eight
Scientific notation
1.99291268 × 10^8
Engineering notation
1.99291268 × 10^6
Prime Factorization
2 × 2 × 11 × 4529347
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99645634
Product of the distinct prime numbers
The prime factorization of 199291268 is 2 × 2 × 11 × 4529347.
Since it has a total of 4 prime factors.
8 , 1 , 96 , 65 , 163 , 755 , 2671 , 291 , 84185 , 82627 , 681439 , 964331 , 8989428 , 9432687 , 62192008 , 53658224 , 241425351 , 241889593 , 3756950823 , 8103127558
n×2
398582536
n×3
597873804
n×4
797165072
n×5
996456340
n÷2
99645634
n÷3
66430422.666667
n÷3
49822817
n÷5
39858253.6
n2
39717009501047824
n3
7.9152531846319E+24
n4
1.5774408437063E+33
n5
3.1437018593722E+41
2 √n
14117.055925369
3 √n
584.11194842073
4 √n
118.81521756648
5 √n
45.698048481443
1 , 2 , 4 , 11 , 22 , 44 , 4529347 , 9058694 , 18117388 , 49822817 , 99645634 , 199291268
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
-199291267
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 199291268 can be divided by 12 positive divisors.
The sum of these divisors (counting 199291268) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111000001111000110000100
3
Ternary
111220000001020002
4
Quaternary
23320033012010
5
Quinary
402004310033
6
Senary
31435300432
8
Octal
1370170604
10
Decimal
199291268
12
Duodecimal
568aa718
16
Hexadecimal
be0f184
20
Vigesimal
325b838
36
Base36
3ani4k
md5
90bc9678bac4666cd7be666b27d315d9
sha1
a236237bb1a0dfbeed24ae7adeb39356ea3b234c
sha256
3e16858d1af35fa4a1ed656f07c010f07834e79ac91726fac91816ff451eca80
sha512
173c5fc87be55eac7a09ff9ee014e2487c6601c7139e09c1136278f4cf7ff06a4f9d9d75189be3df1d07997dc8503eec002d12325cce02bd581a1a295a3a8835
ripemd-160
4b85b3bfe7b5784071f009a64a365c8f1f54a22b
Diameter
398582536
Circumference
1252183966.9468
Area
1.2477466527105E+17
Volume
3.315533500819E+25
Surface area
4.9909866108419E+17
Circumference
1252183966.9468
Perimeter
797165072
Area
39717009501047824
Diagonal
281840414.06813
Surface area
238302057006286944
Volume
7.9152531846319E+24
Space diagonal
345182601.68083
Perimeter
597873804
Area
1.7197969595128E+16
Altitude
172591300.84041
Surface area
1.7197969595128E+16
Volume
9.3282153361027E+23
Height
93946804.689377