69893430 is an even 8-digits composite number following 69893429
and preceding 69893431 . In scientific notation, it is written as 6.9893430 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 18611712 positive integers (up to 69893430) that are relatively prime to 69893430.
69893430 has 32 divisors, whose sum is 167983200
The reverse of 69893430 is 03439896
Previous prime number is 1009
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
sixty-nine million eight hundred ninety-three thousand four hundred thirty
Scientific notation
6.9893430 × 10^7
Engineering notation
6.9893430 × 10^6
Prime Factorization
2 × 3 × 5 × 1009 × 2309
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
69893430 Product of the distinct prime numbers
The prime factorization of 69893430 is 2 × 3 × 5 × 1009 × 2309.
Since it has a total of 5 prime factors.
4 , 7 , 1 , 93 , 728 , 901 , 2078 , 1252 , 34542 , 17216 , 831359 , 141713 , 5603897 , 9474425 , 27528560 , 6489950 , 921596718 , 420830528 , 4957222065 , 5739255926
n×2
139786860
n×3
209680290
n×4
279573720
n×5
349467150
n÷2
34946715
n÷3
23297810
n÷3
17473357.5
n÷5
13978686
n2
4885091557164900
n3
3.414358047943E+23
n4
2.3864119521884E+31
n5
1.6679451673144E+39
2 √n8360.2290638475
3 √n411.91927833829
4 √n91.434288228473
5 √n37.058451718051
1 , 2 , 3 , 5 , 6 , 10 , 15 , 30 , 1009 , 2018 , 2309 , 3027 , 4618 , 5045 , 6054 , 6927 , 10090 , 11545 , 13854 , 15135 , 23090 , 30270 , 34635 , 69270 , 2329781 , 4659562 , 6989343 , 11648905 , 13978686 , 23297810 , 34946715 , 69893430
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
-69893429 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 69893430 can be divided by 32 positive divisors.
The sum of these divisors (counting 69893430) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100001010100111110100110110
3
Ternary
11212111221202120
4
Quaternary
10022213310312
5
Quinary
120343042210
6
Senary
10534020410
8
Octal
412476466
10
Decimal
69893430
12
Duodecimal
1b4a7706
16
Hexadecimal
42a7d36
20
Vigesimal
11ggdba
36
Base36
15m246
md5
05bc3c0e830b12cd7db9fb8e59cef0f5
sha1
4dd45abe5f87f816efa861dc9af664ebb196011f
sha256
bddfc0898dbddcb441bb101b14f14289c4f41b6964e952bd6f587787783f78c9
sha512
8c5435a5787d726a5f6a6d0648db310912d8ff69f343e7cab8026351bdd4f5f61659aa117f09cd046dc4e8647f66cd861c9a583fcb98c7ad2e7f8cceb2754eff
ripemd-160
b738a3df1538d47181e166606a517b0b9ab2991e
Diameter
139786860
Circumference
439153372.44438
Area
1.5346967748103E+16
Volume
1.4302029546857E+24
Surface area
6.1387870992411E+16
Circumference
439153372.44438
Perimeter
279573720
Area
4885091557164900
Diagonal
98844236.626775
Surface area
29310549342989400
Volume
3.414358047943E+23
Space diagonal
121058971.87526
Perimeter
209680290
Area
2.1153066941588E+15
Altitude
60529485.937629
Surface area
2.1153066941588E+15
Volume
4.0238595484989E+22
Height
32948078.875592