198672213 is an odd 9-digits composite number following 198672212
and preceding 198672214 . In scientific notation, it is written as 1.98672213 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 132448140 positive integers (up to 198672213) that are relatively prime to 198672213.
198672213 has 4 divisors, whose sum is 264896288
The reverse of 198672213 is 312276891
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred ninety-eight million six hundred seventy-two thousand two hundred thirteen
Scientific notation
1.98672213 × 10^8
Engineering notation
1.98672213 × 10^6
Prime Factorization
3 × 66224071
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
198672213
Product of the distinct prime numbers
The prime factorization of 198672213 is 3 × 66224071.
Since it has a total of 2 prime factors.
7 , 10 , 94 , 77 , 802 , 319 , 5371 , 9795 , 16581 , 18368 , 303848 , 200456 , 429621 , 9291512 , 90388927 , 37835912 , 663777047 , 235155924 , 6571853914 , 7542553697
n×2
397344426
n×3
596016639
n×4
794688852
n×5
993361065
n÷2
99336106.5
n÷3
66224071
n÷3
49668053.25
n÷5
39734442.6
n2
39470648218317369
n3
7.8417210300776E+24
n4
1.5579320707742E+33
n5
3.0951781220438E+41
2 √n
14095.113089294
3 √n
583.50651550965
4 √n
118.72284148088
5 √n
45.669622929691
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-198672212
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 198672213 can be divided by 4 positive divisors.
The sum of these divisors (counting 198672213) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011110101110111111101010101
3
Ternary
111211211121001010
4
Quaternary
23311313331111
5
Quinary
401330002323
6
Senary
31414122433
8
Octal
1365677525
10
Decimal
198672213
12
Duodecimal
56650419
16
Hexadecimal
bd77f55
20
Vigesimal
321e0ad
36
Base36
3aa8gl
md5
bd016c5216ec53e4345d87c734316ec5
sha1
4c4c621b40ed061b61a25edad7cfcf071d06f898
sha256
09688528cd63099b06b98d2a71b84a175be92243eba8e065dd419c9b92437610
sha512
fa935878910b67f8d116af7590e0df99243ba9b285f6dc22677148a657dc1220b342a0838b41802b12bca8141f3588c53bb780a1e7aa7953e31983528f01642b
ripemd-160
78d84a8c5362210ab638d1872dfdd9524c9cd20d
Diameter
397344426
Circumference
1248294329.6665
Area
1.2400069847509E+17
Volume
3.2847324239457E+25
Surface area
4.9600279390037E+17
Circumference
1248294329.6665
Perimeter
794688852
Area
39470648218317369
Diagonal
280964938.09128
Surface area
236823889309904214
Volume
7.8417210300776E+24
Space diagonal
344110366.96815
Perimeter
596016639
Area
1.7091292030451E+16
Altitude
172055183.48407
Surface area
1.7091292030451E+16
Volume
9.2415568609017E+23
Height
93654979.363759