9778881 is an odd 7-digits composite number following 9778880
and preceding 9778882 . In scientific notation, it is written as 9.778881 × 10^6.
The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors.
There are 5587848 positive integers (up to 9778881) that are relatively prime to 9778881.
9778881 has 12 divisors, whose sum is 15167472
The reverse of 9778881 is 1888779
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 48
Digital Root 3
Name
nine million seven hundred seventy-eight thousand eight hundred eighty-one
Scientific notation
9.778881 × 10^6
Engineering notation
9.778881 × 10^6
Prime Factorization
3 × 7 × 7 × 66523
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1396983
Product of the distinct prime numbers
The prime factorization of 9778881 is 3 × 7 × 7 × 66523.
Since it has a total of 4 prime factors.
10 , 7 , 15 , 58 , 578 , 53 , 7122 , 2902 , 22478 , 10758 , 778078 , 62404 , 2612048 , 8713340 , 69721113 , 13582879 , 565692432 , 2437463 , 455562743 , 3209059586
n×2
19557762
n×3
29336643
n×4
39115524
n×5
48894405
n÷2
4889440.5
n÷3
3259627
n÷3
2444720.25
n÷5
1955776.2
n2
95626513612161
n3
9.351202970582E+20
n4
9.1444301056168E+27
n5
8.9422293815644E+34
2 √n
3127.1202407327
3 √n
213.84366402261
4 √n
55.920660231552
5 √n
25.006783389851
1 , 3 , 7 , 21 , 49 , 147 , 66523 , 199569 , 465661 , 1396983 , 3259627 , 9778881
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9778880
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9778881 can be divided by 12 positive divisors.
The sum of these divisors (counting 9778881) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100101010011011011000001
3
Ternary
200101211002210
4
Quaternary
211103123001
5
Quinary
10000411011
6
Senary
545332333
8
Octal
45233301
10
Decimal
9778881
12
Duodecimal
33370a9
16
Hexadecimal
9536c1
20
Vigesimal
312741
36
Base36
5tlfl
md5
96299b368d1dff01b3c1fb7c5c7047dd
sha1
f21a12c7c2ad629e05b96d134f694ec57b9aca06
sha256
8dc2c46852f8dda1fcce55811e9b62ebb9d5da956a2a07b4ad460059e328f127
sha512
d9e358b4c42d523359c142dd5159a905a7bef8ee001470cbc9f3afa8ca4d791fe5e8064b2ebc314d556d009acb08bb289768492fa6ebd123d5e8f792f0e53d30
ripemd-160
1b0de4f939463365fdd2d29586daae2333002d41
Diameter
19557762
Circumference
61442521.419858
Area
3.0041955265237E+14
Volume
3.9170227406143E+21
Surface area
1.2016782106095E+15
Circumference
61442521.419858
Perimeter
39115524
Area
95626513612161
Diagonal
13829426.135033
Surface area
573759081672966
Volume
9.351202970582E+20
Space diagonal
16937518.73317
Perimeter
29336643
Area
41407495031735
Altitude
8468759.366585
Surface area
41407495031735
Volume
1.1020498387917E+20
Height
4609808.7116775