995280985 is an odd 9-digits composite number following 995280984
and preceding 995280986 . In scientific notation, it is written as 9.95280985 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 794217600 positive integers (up to 995280985) that are relatively prime to 995280985.
995280985 has 8 divisors, whose sum is 1197347976
The reverse of 995280985 is 589082599
Previous prime number is 397
Is Prime? no Number parity odd Number length 9 Sum of Digits 55 Digital Root 1
Name
nine hundred ninety-five million two hundred eighty thousand nine hundred eighty-five
Scientific notation
9.95280985 × 10^8
Engineering notation
9.95280985 × 10^6
Prime Factorization
5 × 397 × 501401
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
995280985 Product of the distinct prime numbers
The prime factorization of 995280985 is 5 × 397 × 501401.
Since it has a total of 3 prime factors.
6 , 8 , 65 , 32 , 882 , 188 , 9611 , 3999 , 84640 , 94783 , 922235 , 145517 , 3680983 , 1213881 , 86072192 , 83823192 , 963375448 , 323961543 , 3260267012 , 185227464
n×2
1990561970
n×3
2985842955
n×4
3981123940
n×5
4976404925
n÷2
497640492.5
n÷3
331760328.33333
n÷3
248820246.25
n÷5
199056197
n2
990584239102570225
n3
9.8590965721948E+26
n4
9.8125713475842E+35
n5
9.7662656762064E+44
2 √n31548.074188451
3 √n998.42451414786
4 √n177.61777554189
5 √n63.036071778405
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
-995280984 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 995280985 can be divided by 8 positive divisors.
The sum of these divisors (counting 995280985) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011010100101100100001011001
3
Ternary
2120100210111211201
4
Quaternary
323110230201121
5
Quinary
4014242442420
6
Senary
242432154201
8
Octal
7324544131
10
Decimal
995280985
12
Duodecimal
239398961
16
Hexadecimal
3b52c859
20
Vigesimal
fb0a295
36
Base36
ggkbq1
md5
38c1750007db55fa817d961a1c45bca2
sha1
f5b2d7b26a5b616ee5c8bcb6c80145928794cf6f
sha256
b3e0d7c1c33ba8d93aecc87472c1f9b6c8ed652ad0b0cb7705a695850218226d
sha512
fb2f09aa1ac447d5358c5b607ea78946c6ee7e7882294f020f031359d25f860628e9f1b31487230f1a505e2f90c0c2732a7a1d35b37f7844a53116897e5e7b0b
ripemd-160
4fe54d785c2b2fcebd2371c11a931b28488333bc
Diameter
1990561970
Circumference
6253534861.4672
Area
3.1120121683265E+18
Volume
4.1297687149653E+27
Surface area
1.2448048673306E+19
Circumference
6253534861.4672
Perimeter
3981123940
Area
990584239102570225
Diagonal
1407539867.3591
Surface area
5943505434615421350
Volume
9.8590965721948E+26
Space diagonal
1723877233.8272
Perimeter
2985842955
Area
4.2893555782565E+17
Altitude
861938616.9136
Surface area
4.2893555782565E+17
Volume
1.161905673762E+26
Height
469179955.78635