997804983 is an odd 9-digits composite number following 997804982
and preceding 997804984 . In scientific notation, it is written as 9.97804983 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 567665280 positive integers (up to 997804983) that are relatively prime to 997804983.
997804983 has 16 divisors, whose sum is 1199908160
The reverse of 997804983 is 389408799
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
nine hundred ninety-seven million eight hundred four thousand nine hundred eighty-three
Scientific notation
9.97804983 × 10^8
Engineering notation
9.97804983 × 10^6
Prime Factorization
21 × 7 × 229 × 29641
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
997804983
Product of the distinct prime numbers
The prime factorization of 997804983 is 21 × 7 × 229 × 29641.
Since it has a total of 4 prime factors.
6 , 8 , 14 , 68 , 552 , 993 , 8984 , 4815 , 83520 , 14693 , 806473 , 955828 , 2160038 , 1572731 , 91087064 , 15840980 , 481559384 , 182124182 , 8172488436 , 8364090328
n×2
1995609966
n×3
2993414949
n×4
3991219932
n×5
4989024915
n÷2
498902491.5
n÷3
332601661
n÷3
249451245.75
n÷5
199560996.6
n2
995614784099630289
n3
9.9342939272308E+26
n4
9.9124879831775E+35
n5
9.8907299035422E+44
2 √n
31588.051269428
3 √n
999.26779166848
4 √n
177.73027673817
5 √n
63.068010853869
1 , 7 , 21 , 147 , 229 , 1603 , 4809 , 29641 , 33663 , 207487 , 622461 , 4357227 , 6787789 , 47514523 , 142543569 , 997804983
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
-997804982
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 997804983 can be divided by 16 positive divisors.
The sum of these divisors (counting 997804983) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011011110010100101110110111
3
Ternary
2120112112202010010
4
Quaternary
323132110232313
5
Quinary
4020414224413
6
Senary
243002231303
8
Octal
7336245667
10
Decimal
997804983
12
Duodecimal
23a1b5533
16
Hexadecimal
3b794bb7
20
Vigesimal
fbg5c93
36
Base36
gi2f93
md5
20d50cea6afb0f86af7a7531d59ad9f9
sha1
ba2c82e128a2fec9fdf46a1cf3f04353c26541b1
sha256
a256f69621e5a6ff1ffd562249f6fa8a273fe56ccd127413dbcd489fa2c733e5
sha512
841794b467fee940ea471cda5872ba93f208138212649e4559b332543a85c2cb92b05550db83d95b6cf801b16576067b2979a63f10b78d799ba3ca842010d860
ripemd-160
812b4394ece6ba3f492171e0232f34059e8e3478
Diameter
1995609966
Circumference
6269393608.6162
Area
3.1278160915328E+18
Volume
4.1612673093853E+27
Surface area
1.2511264366131E+19
Circumference
6269393608.6162
Perimeter
3991219932
Area
995614784099630289
Diagonal
1411109339.5621
Surface area
5973688704597781734
Volume
9.9342939272308E+26
Space diagonal
1728248926.6014
Perimeter
2993414949
Area
4.3111384770682E+17
Altitude
864124463.3007
Surface area
4.3111384770682E+17
Volume
1.1707677670409E+26
Height
470369779.85402