198152382 is an even 9-digits composite number following 198152381
and preceding 198152383 . In scientific notation, it is written as 1.98152382 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 65214552 positive integers (up to 198152382) that are relatively prime to 198152382.
198152382 has 16 divisors, whose sum is 401322240
The reverse of 198152382 is 283251891
Previous prime number is 79
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred ninety-eight million one hundred fifty-two thousand three hundred eighty-two
Scientific notation
1.98152382 × 10^8
Engineering notation
1.98152382 × 10^6
Prime Factorization
2 × 3 × 79 × 418043
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
198152382
Product of the distinct prime numbers
The prime factorization of 198152382 is 2 × 3 × 79 × 418043.
Since it has a total of 4 prime factors.
5 , 7 , 67 , 64 , 458 , 956 , 1999 , 2205 , 61896 , 26490 , 570831 , 418596 , 4688731 , 7958804 , 9775894 , 90765812 , 100995711 , 80038627 , 249337086 , 1944826493
n×2
396304764
n×3
594457146
n×4
792609528
n×5
990761910
n÷2
99076191
n÷3
66050794
n÷3
49538095.5
n÷5
39630476.4
n2
39264366492273924
n3
7.7803277481651E+24
n4
1.5416904760396E+33
n5
3.0548964013396E+41
2 √n
14076.660896676
3 √n
582.99715101676
4 √n
118.64510481548
5 √n
45.645698726586
1 , 2 , 3 , 6 , 79 , 158 , 237 , 474 , 418043 , 836086 , 1254129 , 2508258 , 33025397 , 66050794 , 99076191 , 198152382
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-198152381
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 198152382 can be divided by 16 positive divisors.
The sum of these divisors (counting 198152382) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110011111001000010111110
3
Ternary
111210212011222010
4
Quaternary
23303321002332
5
Quinary
401211334012
6
Senary
31355032050
8
Octal
1363710276
10
Decimal
198152382
12
Duodecimal
5643b626
16
Hexadecimal
bcf90be
20
Vigesimal
31i90j2
36
Base36
39z3cu
md5
6f212c494090723973efad76989a2421
sha1
f37244e74b61bb0cdc73a24291afe460d9546a78
sha256
473b8f92058fd26fae9d7943d60a92ce910c6455288b105cfe241471459a8eb7
sha512
42b07cb5d1341b42c8aeb190eba14222d0f81e9bb3b7e9081628c9cb6417a11760622410d7e827779c48994a63c7617746c36c2b64fd6d17bec89cf2a6d267c3
ripemd-160
252d35391978ae2df61bdd07bce12d59fea662d1
Diameter
396304764
Circumference
1245028135.165
Area
1.2335264531998E+17
Volume
3.2590160661542E+25
Surface area
4.9341058127994E+17
Circumference
1245028135.165
Perimeter
792609528
Area
39264366492273924
Diagonal
280229786.04093
Surface area
235586198953643544
Volume
7.7803277481651E+24
Space diagonal
343209993.2648
Perimeter
594457146
Area
1.7001969422906E+16
Altitude
171604996.6324
Surface area
1.7001969422906E+16
Volume
9.1692041843023E+23
Height
93409928.680311