969870818 is an even 9-digits composite number following 969870817
and preceding 969870819 . In scientific notation, it is written as 9.69870818 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 415658880 positive integers (up to 969870818) that are relatively prime to 969870818.
969870818 has 12 divisors, whose sum is 1692325782
The reverse of 969870818 is 818078969
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
nine hundred sixty-nine million eight hundred seventy thousand eight hundred eighteen
Scientific notation
9.69870818 × 10^8
Engineering notation
9.69870818 × 10^6
Prime Factorization
2 × 7 × 7 × 9896641
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
138552974
Product of the distinct prime numbers
The prime factorization of 969870818 is 2 × 7 × 7 × 9896641.
Since it has a total of 4 prime factors.
9 , 5 , 95 , 41 , 634 , 387 , 3505 , 9531 , 52309 , 15623 , 843144 , 934039 , 7755926 , 3656188 , 13127990 , 2835105 , 594249708 , 236603231 , 7728672244 , 8885804894
n×2
1939741636
n×3
2909612454
n×4
3879483272
n×5
4849354090
n÷2
484935409
n÷3
323290272.66667
n÷3
242467704.5
n÷5
193974163.6
n2
940649403607989124
n3
9.1230840652849E+26
n4
8.8482130050807E+35
n5
8.5816235850758E+44
2 √n
31142.749043718
3 √n
989.85435329748
4 √n
176.47308305721
5 √n
62.710863152633
1 , 2 , 7 , 14 , 49 , 98 , 9896641 , 19793282 , 69276487 , 138552974 , 484935409 , 969870818
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
-969870817
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 969870818 can be divided by 12 positive divisors.
The sum of these divisors (counting 969870818) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111001110011110000110111100010
3
Ternary
2111120222112122102
4
Quaternary
321303300313202
5
Quinary
3441241331233
6
Senary
240123410402
8
Octal
7163606742
10
Decimal
969870818
12
Duodecimal
230983a02
16
Hexadecimal
39cf0de2
20
Vigesimal
f31dh0i
36
Base36
g1fp42
md5
56dc25b73436c05fa50ecabcf3a0cf92
sha1
5967c2117a3a0ba67216c39cff14dfeb7dafac5e
sha256
63050a938b2c83ae6a1beac5cd75a9b1035a2d1257b6d4f48175a225ad060344
sha512
1e9017e713ae2f0f7b2b83db2d5bc58791519f3dd6a3786ab9886ab260155fddf3443ea335c4a7138b7c6ae99344be91ad004c6231ffc86228a1ae25f0323ea1
ripemd-160
09d985cf490d879681eb006796487c7324425257
Diameter
1939741636
Circumference
6093878073.5198
Area
2.9551372559785E+18
Volume
3.8214685170108E+27
Surface area
1.1820549023914E+19
Circumference
6093878073.5198
Perimeter
3879483272
Area
940649403607989124
Diagonal
1371604464.5655
Surface area
5643896421647934744
Volume
9.1230840652849E+26
Space diagonal
1679865533.5544
Perimeter
2909612454
Area
4.073131397896E+17
Altitude
839932766.77719
Surface area
4.073131397896E+17
Volume
1.075165767983E+26
Height
457201488.1885