994421814 is an even 9-digits composite number following 994421813
and preceding 994421815 . In scientific notation, it is written as 9.94421814 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 330302088 positive integers (up to 994421814) that are relatively prime to 994421814.
994421814 has 16 divisors, whose sum is 1995874752
The reverse of 994421814 is 418124499
Previous prime number is 283
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
nine hundred ninety-four million four hundred twenty-one thousand eight hundred fourteen
Scientific notation
9.94421814 × 10^8
Engineering notation
9.94421814 × 10^6
Prime Factorization
2 × 3 × 283 × 585643
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
994421814
Product of the distinct prime numbers
The prime factorization of 994421814 is 2 × 3 × 283 × 585643.
Since it has a total of 4 prime factors.
4 , 5 , 64 , 30 , 31 , 75 , 769 , 1663 , 46610 , 86191 , 557498 , 343430 , 4936404 , 1724655 , 95830656 , 16212137 , 38976942 , 458890550 , 227287710 , 3931178217
n×2
1988843628
n×3
2983265442
n×4
3977687256
n×5
4972109070
n÷2
497210907
n÷3
331473938
n÷3
248605453.5
n÷5
198884362.8
n2
988874744159050596
n3
9.8335861690543E+26
n4
9.7787325963563E+35
n5
9.7241850070895E+44
2 √n
31534.454395153
3 √n
998.13713656135
4 √n
177.5794312277
5 √n
63.025184908015
1 , 2 , 3 , 6 , 283 , 566 , 849 , 1698 , 585643 , 1171286 , 1756929 , 3513858 , 165736969 , 331473938 , 497210907 , 994421814
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
-994421813
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 994421814 can be divided by 16 positive divisors.
The sum of these divisors (counting 994421814) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011010001011010110000110110
3
Ternary
2120022011212021120
4
Quaternary
323101122300312
5
Quinary
4014032444224
6
Senary
242401524410
8
Octal
7321326066
10
Decimal
994421814
12
Duodecimal
239043706
16
Hexadecimal
3b45ac36
20
Vigesimal
faf2eae
36
Base36
gg1ws6
md5
a38a8fd873286c2f2bd15f63dc554454
sha1
2e1fc820ce5cc3161a514cd8c0a73c566fac9da7
sha256
fea5c9d410a11354414056ed2c8e48a5eb717968480ab14b8bac304aac43f4d8
sha512
706a8def3949082d366981b4c0c6e286bff7b8018b662a89618bab20aff83eeffbf6c240ad0bc680f279cec75293125aacdaa1c2955118b8db357570a7a24806
ripemd-160
3be4dd28949c9afd60045f34b1a1d270ad318ac0
Diameter
1988843628
Circumference
6248136530.8637
Area
3.1066416315706E+18
Volume
4.1190829422858E+27
Surface area
1.2426566526282E+19
Circumference
6248136530.8637
Perimeter
3977687256
Area
988874744159050596
Diagonal
1406324816.0785
Surface area
5933248464954303576
Volume
9.8335861690543E+26
Space diagonal
1722389106.0028
Perimeter
2983265442
Area
4.2819532480129E+17
Altitude
861194553.0014
Surface area
4.2819532480129E+17
Volume
1.1588992439201E+26
Height
468774938.69282