198446514 is an even 9-digits composite number following 198446513
and preceding 198446515 . In scientific notation, it is written as 1.98446514 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 56698992 positive integers (up to 198446514) that are relatively prime to 198446514.
198446514 has 8 divisors, whose sum is 311844588
The reverse of 198446514 is 415644891
Previous prime number is 21
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred ninety-eight million four hundred forty-six thousand five hundred fourteen
Scientific notation
1.98446514 × 10^8
Engineering notation
1.98446514 × 10^6
Prime Factorization
2 × 21 × 4724917
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
198446514
Product of the distinct prime numbers
The prime factorization of 198446514 is 2 × 21 × 4724917.
Since it has a total of 3 prime factors.
2 , 7 , 94 , 100 , 33 , 324 , 6883 , 1615 , 57891 , 18345 , 735356 , 391401 , 3369354 , 1832204 , 62547545 , 81165860 , 354846463 , 196321904 , 8345564763 , 9915794577
n×2
396893028
n×3
595339542
n×4
793786056
n×5
992232570
n÷2
99223257
n÷3
66148838
n÷3
49611628.5
n÷5
39689302.8
n2
39381018918752196
n3
7.8150259221944E+24
n4
1.5508646510791E+33
n5
3.0776368369248E+41
2 √n
14087.104528611
3 √n
583.28547010462
4 √n
118.68910871942
5 √n
45.659241734267
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-198446513
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 198446514 can be divided by 8 positive divisors.
The sum of these divisors (counting 198446514) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110101000000110110110010
3
Ternary
111211102010102220
4
Quaternary
23311000312302
5
Quinary
401300242024
6
Senary
31405221510
8
Octal
1365006662
10
Decimal
198446514
12
Duodecimal
56561896
16
Hexadecimal
bd40db2
20
Vigesimal
3205g5e
36
Base36
3a5eb6
md5
f1bcdf6079f5cd20e596d675224a1e33
sha1
d0d16a5bb2a6e5506d6123fd2977d854cedfbb25
sha256
9ead40230f21f878cd4c03c1e6637f8e73a144d215c8aff9552a255a75554850
sha512
9d80bd9f9b63a847c2b0da20b9404f6b3943b0a2f042342de4f530749a6da65cae21553b15c2a0c2a46253e397fca80ecb72c114d57ab8754db336ceecf4cf4b
ripemd-160
8c17c0c55126dcf3d950c81ea7effc6fccb750e1
Diameter
396893028
Circumference
1246876221.0258
Area
1.2371911972603E+17
Volume
3.273550403304E+25
Surface area
4.9487647890413E+17
Circumference
1246876221.0258
Perimeter
793786056
Area
39381018918752196
Diagonal
280645751.50446
Surface area
236286113512513176
Volume
7.8150259221944E+24
Space diagonal
343719444.83293
Perimeter
595339542
Area
1.7052481405277E+16
Altitude
171859722.41646
Surface area
1.7052481405277E+16
Volume
9.2100963745539E+23
Height
93548583.834821