996857489 is an odd 9-digits composite number following 996857488
and preceding 996857490 . In scientific notation, it is written as 9.96857489 × 10^8.
The sum of its digits is 65. It has a total of 2 prime factors and 4 positive divisors.
There are 996700656 positive integers (up to 996857489) that are relatively prime to 996857489.
996857489 has 4 divisors, whose sum is 997014324
The reverse of 996857489 is 984758699
Previous prime number is 6637
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 65
Digital Root 2
Name
nine hundred ninety-six million eight hundred fifty-seven thousand four hundred eighty-nine
Scientific notation
9.96857489 × 10^8
Engineering notation
9.96857489 × 10^6
Prime Factorization
6637 × 150197
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
996857489
Product of the distinct prime numbers
The prime factorization of 996857489 is 6637 × 150197.
Since it has a total of 2 prime factors.
2 , 4 , 10 , 20 , 184 , 582 , 1072 , 1288 , 1791 , 35634 , 31807 , 694586 , 3468439 , 749487 , 60958761 , 98558127 , 692896092 , 232151437 , 9935202070 , 8486645284
n×2
1993714978
n×3
2990572467
n×4
3987429956
n×5
4984287445
n÷2
498428744.5
n÷3
332285829.66667
n÷3
249214372.25
n÷5
199371497.8
n2
993724853375385121
n3
9.9060206209268E+26
n4
9.8748908421593E+35
n5
9.843858889064E+44
2 √n
31573.050042718
3 √n
998.95139714973
4 √n
177.68806950023
5 √n
63.056028698388
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
-996857488
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 996857489 can be divided by 4 positive divisors.
The sum of these divisors (counting 996857489) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011011010101101011010010001
3
Ternary
2120110202121101202
4
Quaternary
323122231122101
5
Quinary
4020143414424
6
Senary
242530040545
8
Octal
7332553221
10
Decimal
996857489
12
Duodecimal
239a19155
16
Hexadecimal
3b6ad691
20
Vigesimal
fba73e9
36
Base36
ghi45t
md5
00d393877989b7c04f6b68c5c3beb9e5
sha1
7e3df5d1045bb3fe6b4936980c2507e184ee5513
sha256
073a6f937289843354d57ac280bd441cd7faf043db41686cf103fcd3cd778350
sha512
ec3497a989e737728d7918f5175bca08716ed922394a08be577a70aedd614b819dda9f6330259200ecfe4bc098a5abd091f06cb81cebd115bf41caeb7292cd07
ripemd-160
b7947336d06532bac519a32855f9d9b477da0ffd
Diameter
1993714978
Circumference
6263440328.2367
Area
3.1218786990537E+18
Volume
4.149424214535E+27
Surface area
1.2487514796215E+19
Circumference
6263440328.2367
Perimeter
3987429956
Area
993724853375385121
Diagonal
1409769380.697
Surface area
5962349120252310726
Volume
9.9060206209268E+26
Space diagonal
1726607818.8535
Perimeter
2990572467
Area
4.3029548369752E+17
Altitude
863303909.42677
Surface area
4.3029548369752E+17
Volume
1.1674357259385E+26
Height
469923126.899