1089968778 is an even 10-digits composite number following 1089968777
and preceding 1089968779 . In scientific notation, it is written as 1.089968778 × 10^9.
The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors.
There are 360706608 positive integers (up to 1089968778) that are relatively prime to 1089968778.
1089968778 has 16 divisors, whose sum is 2181695136
The reverse of 1089968778 is 8778699801
Previous prime number is 1251
Is Prime? no Number parity even Number length 10 Sum of Digits 63 Digital Root 9
Name
one billion eighty-nine million nine hundred sixty-eight thousand seven hundred seventy-eight
Scientific notation
1.089968778 × 10^9
Engineering notation
1.089968778 × 10^9
Prime Factorization
2 × 3 × 1251 × 145213
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1089968778 Product of the distinct prime numbers
The prime factorization of 1089968778 is 2 × 3 × 1251 × 145213.
Since it has a total of 4 prime factors.
4 , 7 , 67 , 4 , 752 , 609 , 1433 , 8616 , 82372 , 55615 , 484737 , 61134 , 6950348 , 1016933 , 88117595 , 3596990 , 879241800 , 339271185 , 4113236484 , 5990915157
n×2
2179937556
n×3
3269906334
n×4
4359875112
n×5
5449843890
n÷2
544984389
n÷3
363322926
n÷3
272492194.5
n÷5
217993755.6
n2
1188031937014813284
n3
1.294917718613E+27
n4
1.4114198833672E+36
n5
1.5384036055186E+45
2 √n33014.675191496
3 √n1029.1326402128
4 √n181.69940889143
5 √n64.192281508768
1 , 2 , 3 , 6 , 1251 , 2502 , 3753 , 7506 , 145213 , 290426 , 435639 , 871278 , 181661463 , 363322926 , 544984389 , 1089968778
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1089968777 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1089968778 can be divided by 16 positive divisors.
The sum of these divisors (counting 1089968778) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000000111101111001101010001010
3
Ternary
2210221222011002000
4
Quaternary
1000331321222022
5
Quinary
4213013000103
6
Senary
300053451430
8
Octal
10075715212
10
Decimal
1089968778
12
Duodecimal
265040b76
16
Hexadecimal
40f79a8a
20
Vigesimal
h0c61ii
36
Base36
i0xtai
md5
079c99217f18056ec96c2cfdd20f876c
sha1
ec75dbfb454413f446aa64305a7a2feec371c732
sha256
0584935a5f28db7fb6469d882dfbddadb09a8ea3b0efb649918efd3967b7b75e
sha512
2d6ca02cebc9c32ad759f6fa93d07a87eeb61ed9dbd70e11dea59af5365c1b0d8b909e869216ec80b6dd6be9dd8cbe84994fcb7fc7bb572f3ebde8c76e4d8424
ripemd-160
a46bcadbb6a6efe6ec6ea60ad26d8b7ef46aea9c
Diameter
2179937556
Circumference
6848475811.2141
Area
3.7323124055558E+18
Volume
5.4241386557305E+27
Surface area
1.4929249622223E+19
Circumference
6848475811.2141
Perimeter
4359875112
Area
1188031937014813284
Diagonal
1541448628.4108
Surface area
7128191622088879704
Volume
1.294917718613E+27
Space diagonal
1887881302.1598
Perimeter
3269906334
Area
5.1443291898103E+17
Altitude
943940651.07988
Surface area
5.1443291898103E+17
Volume
1.5260751665165E+26
Height
513816209.47028