996820389 is an odd 9-digits composite number following 996820388
and preceding 996820390 . In scientific notation, it is written as 9.96820389 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 628547040 positive integers (up to 996820389) that are relatively prime to 996820389.
996820389 has 16 divisors, whose sum is 1354610880
The reverse of 996820389 is 983028699
Previous prime number is 661
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
nine hundred ninety-six million eight hundred twenty thousand three hundred eighty-nine
Scientific notation
9.96820389 × 10^8
Engineering notation
9.96820389 × 10^6
Prime Factorization
57 × 3 × 661 × 8819
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
996820389 Product of the distinct prime numbers
The prime factorization of 996820389 is 57 × 3 × 661 × 8819.
Since it has a total of 4 prime factors.
5 , 3 , 23 , 99 , 19 , 518 , 6354 , 477 , 83156 , 10129 , 928350 , 939917 , 4432134 , 6656068 , 80847948 , 76693152 , 79050260 , 602758503 , 9733190156 , 8142684669
n×2
1993640778
n×3
2990461167
n×4
3987281556
n×5
4984101945
n÷2
498410194.5
n÷3
332273463
n÷3
249205097.25
n÷5
199364077.8
n2
993650887926111321
n3
9.904914646327E+26
n4
9.8734208707635E+35
n5
9.8420272331552E+44
2 √n31572.462510865
3 √n998.93900435303
4 √n177.68641622495
5 √n63.055559340728
1 , 3 , 57 , 171 , 661 , 1983 , 8819 , 26457 , 37677 , 113031 , 502683 , 1508049 , 5829359 , 17488077 , 332273463 , 996820389
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
-996820388 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 996820389 can be divided by 16 positive divisors.
The sum of these divisors (counting 996820389) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011011010100100010110100101
3
Ternary
2120110200201111200
4
Quaternary
323122210112211
5
Quinary
4020141223024
6
Senary
242525153113
8
Octal
7332442645
10
Decimal
996820389
12
Duodecimal
2399bb799
16
Hexadecimal
3b6a45a5
20
Vigesimal
fba2aj9
36
Base36
ghhbj9
md5
abbff7aa69153fea4e0ff3a46d7d18f3
sha1
9c28055259853d973ac07277401e11d0f6700809
sha256
7f02d1c635a33d027ba4a9c0e13dab948bcb7920308240f14d3907f9bafae678
sha512
817c43e8459d756548f1ae5fa84398aec36d4c728b7e1df2540b142d382494e23c22c70795e381f67f128a1a80ee31d4c8bf52e0bbdc764beb39fc09056d96f1
ripemd-160
a3870bcc56db60d05bff1ffe434e8c3984162ed6
Diameter
1993640778
Circumference
6263207222.0618
Area
3.1216463297416E+18
Volume
4.148960944978E+27
Surface area
1.2486585318967E+19
Circumference
6263207222.0618
Perimeter
3987281556
Area
993650887926111321
Diagonal
1409716913.3738
Surface area
5961905327556667926
Volume
9.904914646327E+26
Space diagonal
1726543559.7686
Perimeter
2990461167
Area
4.3026345571849E+17
Altitude
863271779.88429
Surface area
4.3026345571849E+17
Volume
1.167305385582E+26
Height
469905637.79127