199946172 is an even 9-digits composite number following 199946171
and preceding 199946173 . In scientific notation, it is written as 1.99946172 × 10^8.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 66596656 positive integers (up to 199946172) that are relatively prime to 199946172.
199946172 has 24 divisors, whose sum is 466905600
The reverse of 199946172 is 271649991
Previous prime number is 11579
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred ninety-nine million nine hundred forty-six thousand one hundred seventy-two
Scientific notation
1.99946172 × 10^8
Engineering notation
1.99946172 × 10^6
Prime Factorization
2 × 2 × 3 × 11579 × 1439
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99973086 Product of the distinct prime numbers
The prime factorization of 199946172 is 2 × 2 × 3 × 11579 × 1439.
Since it has a total of 5 prime factors.
1 , 9 , 58 , 3 , 133 , 542 , 8695 , 1999 , 29917 , 63534 , 157415 , 455884 , 554785 , 7586584 , 14095977 , 29133306 , 515386400 , 777929292 , 9891065735 , 8969750351
n×2
399892344
n×3
599838516
n×4
799784688
n×5
999730860
n÷2
99973086
n÷3
66648724
n÷3
49986543
n÷5
39989234.4
n2
39978471697453584
n3
7.9935423783162E+24
n4
1.5982781992641E+33
n5
3.1956960773391E+41
2 √n14140.232388472
3 √n584.75107825948
4 √n118.91270911249
5 √n45.728043346052
1 , 2 , 3 , 4 , 6 , 12 , 1439 , 2878 , 4317 , 5756 , 8634 , 11579 , 17268 , 23158 , 34737 , 46316 , 69474 , 138948 , 16662181 , 33324362 , 49986543 , 66648724 , 99973086 , 199946172
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199946171 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199946172 can be divided by 24 positive divisors.
The sum of these divisors (counting 199946172) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1011111010101110111110111100
3
Ternary
111221020022120210
4
Quaternary
23322232332330
5
Quinary
402141234142
6
Senary
31501312420
8
Octal
1372567674
10
Decimal
199946172
12
Duodecimal
56b65710
16
Hexadecimal
beaefbc
20
Vigesimal
329d58c
36
Base36
3b1jgc
md5
eec531a407e74cf326a378383257a89c
sha1
2f966bdbba5fae986e4e04c60a86470ec59549cc
sha256
4651a362c6744b664c0c8cc2b6df531a7de23455d2f9a1f960be21570f516c2d
sha512
6515a150f97d1d4ec2923b0deb1427140cf3b12b8cffcc88a4f62d8b5eb52ee38872cf1c637704198bfd9ece8621f9465dd62241f0cd5492020d645fd83a83da
ripemd-160
48d772668ad40028c60314c37f7f4a95e00577b8
Diameter
399892344
Circumference
1256298850.1372
Area
1.2559607298647E+17
Volume
3.3483272015836E+25
Surface area
5.0238429194587E+17
Circumference
1256298850.1372
Perimeter
799784688
Area
39978471697453584
Diagonal
282766588.18698
Surface area
239870830184721504
Volume
7.9935423783162E+24
Space diagonal
346316928.68291
Perimeter
599838516
Area
1.7311186047236E+16
Altitude
173158464.34145
Surface area
1.7311186047236E+16
Volume
9.4204800356824E+23
Height
94255529.395661