198142470 is an even 9-digits composite number following 198142469
and preceding 198142471 . In scientific notation, it is written as 1.98142470 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 50539104 positive integers (up to 198142470) that are relatively prime to 198142470.
198142470 has 16 divisors, whose sum is 396680256
The reverse of 198142470 is 074241891
Previous prime number is 1035
Is Prime? no Number parity even Number length 9 Sum of Digits 36 Digital Root 9
Name
one hundred ninety-eight million one hundred forty-two thousand four hundred seventy
Scientific notation
1.98142470 × 10^8
Engineering notation
1.98142470 × 10^6
Prime Factorization
2 × 3 × 1035 × 31907
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
198142470 Product of the distinct prime numbers
The prime factorization of 198142470 is 2 × 3 × 1035 × 31907.
Since it has a total of 4 prime factors.
6 , 3 , 52 , 12 , 313 , 689 , 4619 , 2812 , 97543 , 24964 , 285641 , 157795 , 5353863 , 3565371 , 26447184 , 13767100 , 932154158 , 837307874 , 3699451873 , 1800623158
n×2
396284940
n×3
594427410
n×4
792569880
n×5
990712350
n÷2
99071235
n÷3
66047490
n÷3
49535617.5
n÷5
39628494
n2
39260438417700900
n3
7.7791602413661E+24
n4
1.5413820247501E+33
n5
3.0541324159758E+41
2 √n14076.308820142
3 √n582.98742993904
4 √n118.64362106806
5 √n45.645242058628
1 , 2 , 3 , 6 , 1035 , 2070 , 3105 , 6210 , 31907 , 63814 , 95721 , 191442 , 33023745 , 66047490 , 99071235 , 198142470
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
-198142469 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 198142470 can be divided by 16 positive divisors.
The sum of these divisors (counting 198142470) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011110011110110101000000110
3
Ternary
111210211200101000
4
Quaternary
23303312220012
5
Quinary
401211024340
6
Senary
31354514130
8
Octal
1363665006
10
Decimal
198142470
12
Duodecimal
56435946
16
Hexadecimal
bcf6a06
20
Vigesimal
31i7g3a
36
Base36
39yvpi
md5
9ccbb2c26093437749e282bf15dbdcb8
sha1
e89371bd86448ac033d2e19ba8205f68895ee0da
sha256
ec0cef80196e2c00fdb602ce50469cd62f1eff93ebe0a5a05e2d48eba1ad554f
sha512
df92aa5b80c82bdeb74462933f1e20a7a25a0508d7cb864fb0f5cb8645e7ab9e17710dceb565d4e72d3513c1e27c61618c4f9fe9ee0175c4f98aac500755747b
ripemd-160
9a87c7ba66f8369e444b46917ddefec783b0f0c5
Diameter
396284940
Circumference
1244965856.2323
Area
1.2334030490976E+17
Volume
3.2585270220498E+25
Surface area
4.9336121963905E+17
Circumference
1244965856.2323
Perimeter
792569880
Area
39260438417700900
Diagonal
280215768.3561
Surface area
235562630506205400
Volume
7.7791602413661E+24
Space diagonal
343192825.17719
Perimeter
594427410
Area
1.7000268516722E+16
Altitude
171596412.5886
Surface area
1.7000268516722E+16
Volume
9.1678282643446E+23
Height
93405256.118701