988897914 is an even 9-digits composite number following 988897913
and preceding 988897915 . In scientific notation, it is written as 9.88897914 × 10^8.
The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors.
There are 329632632 positive integers (up to 988897914) that are relatively prime to 988897914.
988897914 has 12 divisors, whose sum is 2142612186
The reverse of 988897914 is 419798889
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 63
Digital Root 9
Name
nine hundred eighty-eight million eight hundred ninety-seven thousand nine hundred fourteen
Scientific notation
9.88897914 × 10^8
Engineering notation
9.88897914 × 10^6
Prime Factorization
2 × 3 × 3 × 54938773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
329632638
Product of the distinct prime numbers
The prime factorization of 988897914 is 2 × 3 × 3 × 54938773.
Since it has a total of 4 prime factors.
3 , 10 , 100 , 28 , 71 , 58 , 1599 , 9324 , 98333 , 64353 , 609891 , 580770 , 289257 , 1854378 , 99894203 , 96244715 , 339864650 , 909575902 , 4439259959 , 3225228716
n×2
1977795828
n×3
2966693742
n×4
3955591656
n×5
4944489570
n÷2
494448957
n÷3
329632638
n÷3
247224478.5
n÷5
197779582.8
n2
977919084313551396
n3
9.6706214253846E+26
n4
9.5632573546465E+35
n5
9.4570852490551E+44
2 √n
31446.747272174
3 √n
996.28552442112
4 √n
177.3323074687
5 √n
62.955009261376
1 , 2 , 3 , 6 , 9 , 18 , 54938773 , 109877546 , 164816319 , 329632638 , 494448957 , 988897914
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
-988897913
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 988897914 can be divided by 12 positive divisors.
The sum of these divisors (counting 988897914) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111010111100010110001001111010
3
Ternary
2112220210012220200
4
Quaternary
322330112021322
5
Quinary
4011124213124
6
Senary
242043303030
8
Octal
7274261172
10
Decimal
988897914
12
Duodecimal
23721aa76
16
Hexadecimal
3af1627a
20
Vigesimal
f90c4fe
36
Base36
gcriii
md5
4c1f78998e9ff9635f48786aa22447f4
sha1
4b1b4846a917216cc22daeb6575a32f83134e44e
sha256
6a56aee83e92a5c42028a769410eec89c3bde80e0e2043679e470617857112f4
sha512
75ef978d568fa7268616de676a4194940c51aab2d98a34e231806bcea1d3d0d4b8b38ea5b9649835856321167d88ee21426197e2ffcb8aac1d8028d7d2672988
ripemd-160
30474f4288fd9aede742d75e6036ad804f010ea0
Diameter
1977795828
Circumference
6213428843.5453
Area
3.0722234110847E+18
Volume
4.0508204300848E+27
Surface area
1.2288893644339E+19
Circumference
6213428843.5453
Perimeter
3955591656
Area
977919084313551396
Diagonal
1398512841.7813
Surface area
5867514505881308376
Volume
9.6706214253846E+26
Space diagonal
1712821430.5469
Perimeter
2966693742
Area
4.2345138493058E+17
Altitude
856410715.27344
Surface area
4.2345138493058E+17
Volume
1.1396936646962E+26
Height
466170947.26042