9778888428 is an even 10-digits composite number following 9778888427
and preceding 9778888429 . In scientific notation, it is written as 9.778888428 × 10^9.
The sum of its digits is 69. It has a total of 4 prime factors and 12 positive divisors.
There are 3259629472 positive integers (up to 9778888428) that are relatively prime to 9778888428.
9778888428 has 12 divisors, whose sum is 22817406360
The reverse of 9778888428 is 8248888779
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 69 Digital Root 6
Name
nine billion seven hundred seventy-eight million eight hundred eighty-eight thousand four hundred twenty-eight
Scientific notation
9.778888428 × 10^9
Engineering notation
9.778888428 × 10^9
Prime Factorization
2 × 2 × 3 × 814907369
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4889444214 Product of the distinct prime numbers
The prime factorization of 9778888428 is 2 × 2 × 3 × 814907369.
Since it has a total of 4 prime factors.
3 , 10 , 84 , 74 , 619 , 722 , 2865 , 2103 , 71746 , 89818 , 912515 , 236683 , 462090 , 6641025 , 2596471 , 99508632 , 866000266 , 147812494 , 2629005841 , 9344815161
n×2
19557776856
n×3
29336665284
n×4
39115553712
n×5
48894442140
n÷2
4889444214
n÷3
3259629476
n÷3
2444722107
n÷5
1955777685.6
n2
9.5626658887272E+19
n3
9.3512242800105E+29
n4
9.1444578899427E+39
n5
8.9422633440294E+49
2 √n98888.262336842
3 √n2138.4371816754
4 √n314.46504151788
5 √n99.553812923908
1 , 2 , 3 , 4 , 6 , 12 , 814907369 , 1629814738 , 2444722107 , 3259629476 , 4889444214 , 9778888428
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
-9778888427 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 9778888428 can be divided by 12 positive divisors.
The sum of these divisors (counting 9778888428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001000110110111011111111011101100
3
Ternary
221020111201000001220
4
Quaternary
21012313133323230
5
Quinary
130011343412203
6
Senary
4254203303340
8
Octal
110667377354
10
Decimal
9778888428
12
Duodecimal
1a8ab1ab50
16
Hexadecimal
246ddfeec
20
Vigesimal
7cfi1118
36
Base36
4hq3ilo
md5
8224c595aa82c96a47fe6a91245f602f
sha1
8378720c360376b9d28bae0e4b89792cb4101d00
sha256
06bc4d66fc34ad4d7a72f5209e224d7e398181a0dbc817bb29ceb7399d473caf
sha512
8dab78cf04b3f8bb836d41b9471e6c65b40b628c0334956844360d326d8fa3c50aa458cb2d8a489bc1c1268fd78407a4ab535a00512c2361dc52071fee4a240a
ripemd-160
e4038269ae111b44352953ad79265cdd68a657a4
Diameter
19557776856
Circumference
61442568091.358
Area
3.0042000904759E+20
Volume
3.9170316666869E+30
Surface area
1.2016800361904E+21
Circumference
61442568091.358
Perimeter
39115553712
Area
9.5626658887272E+19
Diagonal
13829436639.811
Surface area
5.7375995332363E+20
Volume
9.3512242800105E+29
Space diagonal
16937531598.843
Perimeter
29336665284
Area
4.1407557937703E+19
Altitude
8468765799.4217
Surface area
4.1407557937703E+19
Volume
1.102052350132E+29
Height
4609812213.2703