730198981 is an odd 9-digits composite number following 730198980
and preceding 730198982 . In scientific notation, it is written as 7.30198981 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 728208972 positive integers (up to 730198981) that are relatively prime to 730198981.
730198981 has 4 divisors, whose sum is 732188992
The reverse of 730198981 is 189891037
Previous prime number is 367
Is Prime? no Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
seven hundred thirty million one hundred ninety-eight thousand nine hundred eighty-one
Scientific notation
7.30198981 × 10^8
Engineering notation
7.30198981 × 10^6
Prime Factorization
367 × 1989643
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
730198981 Product of the distinct prime numbers
The prime factorization of 730198981 is 367 × 1989643.
Since it has a total of 2 prime factors.
2 , 6 , 30 , 19 , 490 , 661 , 3003 , 3645 , 44398 , 23500 , 606839 , 512516 , 2331598 , 5436824 , 38441807 , 94680758 , 401594391 , 521721535 , 8338309262 , 8202400425
n×2
1460397962
n×3
2190596943
n×4
2920795924
n×5
3650994905
n÷2
365099490.5
n÷3
243399660.33333
n÷3
182549745.25
n÷5
146039796.2
n2
533190551853438361
n3
3.8933519764221E+26
n4
2.8429216458577E+35
n5
2.0758984888682E+44
2 √n27022.194229929
3 √n900.4931375644
4 √n164.38428826968
5 √n59.249984969468
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
-730198980 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 730198981 can be divided by 4 positive divisors.
The sum of these divisors (counting 730198981) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011100001011111001111000101
3
Ternary
1212212222221200201
4
Quaternary
223201133033011
5
Quinary
2443412331411
6
Senary
200242410501
8
Octal
5341371705
10
Decimal
730198981
12
Duodecimal
184660a31
16
Hexadecimal
2b85f3c5
20
Vigesimal
b83eh91
36
Base36
c2qp51
md5
cdafb1f033ed2d64bb17917702677174
sha1
e38c914f19a5c43e7757a7c8a16264ec07d9dbf1
sha256
797dc9067e74717c5fb9f5c221d7e95a15a6ae42692cc4a57454c23b2e4d0a31
sha512
a6a8f5fd019057fa957fcfaaa3cd243aa7b25f8d2c4d0f065332febd0c33aeef581fed022ff103f11fd6ca1c99071a55661ffee2fe7663b04d0f01f198faecb6
ripemd-160
7d4497169bc3828a77acb718907b18816d5f3677
Diameter
1460397962
Circumference
4587975508.7367
Area
1.6750675206662E+18
Volume
1.6308434622623E+27
Surface area
6.700270082665E+18
Circumference
4587975508.7367
Perimeter
2920795924
Area
533190551853438361
Diagonal
1032657302.1612
Surface area
3199143311120630166
Volume
3.8933519764221E+26
Space diagonal
1264741734.727
Perimeter
2190596943
Area
2.3087828148146E+17
Altitude
632370867.36351
Surface area
2.3087828148146E+17
Volume
4.5883593067902E+25
Height
344219100.7204