996845385 is an odd 9-digits composite number following 996845384
and preceding 996845386 . In scientific notation, it is written as 9.96845385 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 530564160 positive integers (up to 996845385) that are relatively prime to 996845385.
996845385 has 8 divisors, whose sum is 1065475200
The reverse of 996845385 is 583548699
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
nine hundred ninety-six million eight hundred forty-five thousand three hundred eighty-five
Scientific notation
9.96845385 × 10^8
Engineering notation
9.96845385 × 10^6
Prime Factorization
15 × 491 × 135349
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996845385
Product of the distinct prime numbers
The prime factorization of 996845385 is 15 × 491 × 135349.
Since it has a total of 3 prime factors.
6 , 7 , 48 , 5 , 1000 , 868 , 818 , 989 , 80635 , 27558 , 756637 , 418716 , 6082215 , 605158 , 50747131 , 91893252 , 306415740 , 14937474 , 1774435849 , 5622764284
n×2
1993690770
n×3
2990536155
n×4
3987381540
n×5
4984226925
n÷2
498422692.5
n÷3
332281795
n÷3
249211346.25
n÷5
199369077
n2
993700721595798225
n3
9.9056597839394E+26
n4
9.8744112410001E+35
n5
9.8432612751831E+44
2 √n
31572.858359673
3 √n
998.94735399185
4 √n
177.68753011867
5 √n
63.055875570406
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-996845384
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 996845385 can be divided by 8 positive divisors.
The sum of these divisors (counting 996845385) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101010011101001001
3
Ternary
2120110201222210110
4
Quaternary
323122222131021
5
Quinary
4020143023020
6
Senary
242525504533
8
Octal
7332523511
10
Decimal
996845385
12
Duodecimal
239a12149
16
Hexadecimal
3b6aa749
20
Vigesimal
fba5d95
36
Base36
ghhutl
md5
f83ebf1ed3dde94671dc55e260e2b912
sha1
550ee993fdb6de81f499d422073ff2094e56f0c8
sha256
09af54df767af0b9f5cacc421c88674846e457f5879e6ca5bec0b17ef3ab62f9
sha512
95bb23d335cb4f7ec4844b6a69ff8c7d2d40ac02ecfe28095a47f4e0092baf999e8c4658fcff3a3186827f3219a0f0e21613b8f8ec537a3a870dd5b028d2a432
ripemd-160
d97dcfaa113de16ed3e39d76d19492c96226a8c0
Diameter
1993690770
Circumference
6263364276.5618
Area
3.1218028868322E+18
Volume
4.1492730674912E+27
Surface area
1.2487211547329E+19
Circumference
6263364276.5618
Perimeter
3987381540
Area
993700721595798225
Diagonal
1409752263.056
Surface area
5962204329574789350
Volume
9.9056597839394E+26
Space diagonal
1726586854.1106
Perimeter
2990536155
Area
4.3028503433044E+17
Altitude
863293427.05528
Surface area
4.3028503433044E+17
Volume
1.1673932008917E+26
Height
469917421.01868