69798885 is an odd 8-digits composite number following 69798884
and preceding 69798886 . In scientific notation, it is written as 6.9798885 × 10^7.
The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors.
There are 34206720 positive integers (up to 69798885) that are relatively prime to 69798885.
69798885 has 32 divisors, whose sum is 120814848
The reverse of 69798885 is 58889796
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 60
Digital Root 6
Name
sixty-nine million seven hundred ninety-eight thousand eight hundred eighty-five
Scientific notation
6.9798885 × 10^7
Engineering notation
6.9798885 × 10^6
Prime Factorization
13 × 3 × 5 × 263 × 1361
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
69798885
Product of the distinct prime numbers
The prime factorization of 69798885 is 13 × 3 × 5 × 263 × 1361.
Since it has a total of 5 prime factors.
2 , 9 , 24 , 37 , 22 , 434 , 9907 , 1223 , 60350 , 95500 , 255901 , 219251 , 4285574 , 6151769 , 56895852 , 25727162 , 603491735 , 795531022 , 4408001944 , 924854786
n×2
139597770
n×3
209396655
n×4
279195540
n×5
348994425
n÷2
34899442.5
n÷3
23266295
n÷3
17449721.25
n÷5
13959777
n2
4871884347243225
n3
3.4005209528653E+23
n4
2.3735257092914E+31
n5
1.6566944802737E+39
2 √n
8354.5727000248
3 √n
411.73345981588
4 √n
91.403351689229
5 √n
37.048420478667
1 , 3 , 5 , 13 , 15 , 39 , 65 , 195 , 263 , 789 , 1315 , 1361 , 3419 , 3945 , 4083 , 6805 , 10257 , 17095 , 17693 , 20415 , 51285 , 53079 , 88465 , 265395 , 357943 , 1073829 , 1789715 , 4653259 , 5369145 , 13959777 , 23266295 , 69798885
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69798884
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69798885 can be divided by 32 positive divisors.
The sum of these divisors (counting 69798885) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100001010010000101111100101
3
Ternary
11212100011001220
4
Quaternary
10022100233211
5
Quinary
120332031020
6
Senary
10532010553
8
Octal
412205745
10
Decimal
69798885
12
Duodecimal
1b460a59
16
Hexadecimal
4290be5
20
Vigesimal
11g4h45
36
Base36
15k15x
md5
490f148363decb69ef036206d43c1a9b
sha1
51c0a75dd9fe8bb12f0b1d05a6b01fd2ad83596c
sha256
f72413f43e39fa6529ac87f2bdae6183c32c23d2064e27b8f2fe056c95c8925d
sha512
f2d0d0a001fc3e54970072768765fbc3ea5d27197e5fa9cf5627631f74496c3be6dc75f8caf05ca3c827fbc57348becc12923980754fb9e50214006fe39a6b81
ripemd-160
19f3fc3b6894c00699a8612ca7ff62ab2db294f6
Diameter
139597770
Circumference
438559328.68952
Area
1.5305476074438E+16
Volume
1.4244068858533E+24
Surface area
6.1221904297754E+16
Circumference
438559328.68952
Perimeter
279195540
Area
4871884347243225
Diagonal
98710529.80552
Surface area
29231306083459350
Volume
3.4005209528653E+23
Space diagonal
120895215.13166
Perimeter
209396655
Area
2.1095878045062E+15
Altitude
60447607.565829
Surface area
2.1095878045062E+15
Volume
4.0075523755633E+22
Height
32903509.935173