69889413 is an odd 8-digits composite number following 69889412
and preceding 69889414 . In scientific notation, it is written as 6.9889413 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 42357200 positive integers (up to 69889413) that are relatively prime to 69889413.
69889413 has 8 divisors, whose sum is 101657376
The reverse of 69889413 is 31498896
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-nine million eight hundred eighty-nine thousand four hundred thirteen
Scientific notation
6.9889413 × 10^7
Engineering notation
6.9889413 × 10^6
Prime Factorization
3 × 11 × 2117861
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
69889413
Product of the distinct prime numbers
The prime factorization of 69889413 is 3 × 11 × 2117861.
Since it has a total of 3 prime factors.
3 , 8 , 19 , 15 , 628 , 586 , 7316 , 4423 , 97130 , 3682 , 649250 , 804935 , 9891443 , 9388559 , 33059949 , 91060215 , 493770101 , 876620666 , 9597568455 , 9009555232
n×2
139778826
n×3
209668239
n×4
279557652
n×5
349447065
n÷2
34944706.5
n÷3
23296471
n÷3
17472353.25
n÷5
13977882.6
n2
4884530049484569
n3
3.4137693793934E+23
n4
2.3858633804318E+31
n5
1.6674659115657E+39
2 √n
8359.988815782
3 √n
411.91138674561
4 √n
91.432974444573
5 √n
37.058025734599
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69889412
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69889413 can be divided by 8 positive divisors.
The sum of these divisors (counting 69889413) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001010100110110110000101
3
Ternary
11212111202020210
4
Quaternary
10022212312011
5
Quinary
120342430123
6
Senary
10533550033
8
Octal
412466605
10
Decimal
69889413
12
Duodecimal
1b4a5319
16
Hexadecimal
42a6d85
20
Vigesimal
11gg3ad
36
Base36
15lz0l
md5
fdddb3c8ef1388fd5b6041e9ddf8bc1c
sha1
0c015eb97124a67104ffd67d4f39ec37c19f9917
sha256
670fe5fdd38b25243fe4a3e4cf0ad81dc5b49889735b2bb2c254947275334678
sha512
80e94a54272fa1e0f23cd0a3b796b2047b3a478044e4efcba5d68761ab54d0c7cbdde4125ea55b59c3aaa8e18dd195251f17a5fa6f5b37c496cefce568fdd8d6
ripemd-160
9c107ab6563316ab3eeedc854ad761acfe3aaf2f
Diameter
139778826
Circumference
439128132.88901
Area
1.5345203719699E+16
Volume
1.4299563737803E+24
Surface area
6.1380814878797E+16
Circumference
439128132.88901
Perimeter
279557652
Area
4884530049484569
Diagonal
98838555.730895
Surface area
29307180296907414
Volume
3.4137693793934E+23
Space diagonal
121052014.22716
Perimeter
209668239
Area
2.115063554201E+15
Altitude
60526007.113582
Surface area
2.115063554201E+15
Volume
4.0231657959601E+22
Height
32946185.243632