996978245 is an odd 9-digits composite number following 996978244
and preceding 996978246 . In scientific notation, it is written as 9.96978245 × 10^8.
The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors.
There are 797582592 positive integers (up to 996978245) that are relatively prime to 996978245.
996978245 has 4 divisors, whose sum is 1196373900
The reverse of 996978245 is 542879699
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
nine hundred ninety-six million nine hundred seventy-eight thousand two hundred forty-five
Scientific notation
9.96978245 × 10^8
Engineering notation
9.96978245 × 10^6
Prime Factorization
5 × 199395649
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
996978245
Product of the distinct prime numbers
The prime factorization of 996978245 is 5 × 199395649.
Since it has a total of 2 prime factors.
10 , 4 , 12 , 79 , 341 , 830 , 9809 , 9056 , 77647 , 61719 , 741326 , 348660 , 1121256 , 4177265 , 89594507 , 55753652 , 305327135 , 860555527 , 514402752 , 6322995766
n×2
1993956490
n×3
2990934735
n×4
3987912980
n×5
4984891225
n÷2
498489122.5
n÷3
332326081.66667
n÷3
249244561.25
n÷5
199395649
n2
993965621003280025
n3
9.9096210041819E+26
n4
9.8796765573644E+35
n5
9.8498225953288E+44
2 √n
31574.962311933
3 √n
998.99173207079
4 √n
177.69345039121
5 √n
63.05755630388
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
-996978244
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 996978245 can be divided by 4 positive divisors.
The sum of these divisors (counting 996978245) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011011011001010111001000101
3
Ternary
2120110222202001012
4
Quaternary
323123022321011
5
Quinary
4020211300440
6
Senary
242532412005
8
Octal
7333127105
10
Decimal
996978245
12
Duodecimal
239a77005
16
Hexadecimal
3b6cae45
20
Vigesimal
fbb25c5
36
Base36
ghkpc5
md5
621e42027378d43f83c3a51f2db2a578
sha1
d8b3a5686032e3e11662a7b5bc9ee207076f0e24
sha256
ea21dd92484e73171a4f36c770028dcdab93da3e347fafccfc93012c3ceb1c34
sha512
3601097aebe4f1d1a381a3b9ad4bfd4fb93ba088bff00c5a3ab7b8d73e6fe62ccf04a943f0411d477835de0bda77b67d2632e78ce1b8416e687055e09c5fac4a
ripemd-160
eb19a486aa0caef5b885bf009c0252623bc910a6
Diameter
1993956490
Circumference
6264199060.5617
Area
3.1226350928647E+18
Volume
4.1509323395462E+27
Surface area
1.2490540371459E+19
Circumference
6264199060.5617
Perimeter
3987912980
Area
993965621003280025
Diagonal
1409940155.4699
Surface area
5963793726019680150
Volume
9.9096210041819E+26
Space diagonal
1726816974.3809
Perimeter
2990934735
Area
4.3039973913861E+17
Altitude
863408487.19043
Surface area
4.3039973913861E+17
Volume
1.1678600351743E+26
Height
469980051.82331