69893312 is an even 8-digits composite number following 69893311
and preceding 69893313 . In scientific notation, it is written as 6.9893312 × 10^7.
The sum of its digits is 41. It has a total of 8 prime factors and 28 positive divisors.
There are 34371840 positive integers (up to 69893312) that are relatively prime to 69893312.
69893312 has 28 divisors, whose sum is 140976096
The reverse of 69893312 is 21339896
Previous prime number is 61
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-nine million eight hundred ninety-three thousand three hundred twelve
Scientific notation
6.9893312 × 10^7
Engineering notation
6.9893312 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 61 × 17903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
2184166
Product of the distinct prime numbers
The prime factorization of 69893312 is 2 × 2 × 2 × 2 × 2 × 2 × 61 × 17903.
Since it has a total of 8 prime factors.
4 , 5 , 20 , 8 , 542 , 974 , 6210 , 7929 , 45901 , 49966 , 418545 , 151515 , 20336 , 1305560 , 21458918 , 85432314 , 316050792 , 660808698 , 237602336 , 102763215
n×2
139786624
n×3
209679936
n×4
279573248
n×5
349466560
n÷2
34946656
n÷3
23297770.666667
n÷3
17473328
n÷5
13978662.4
n2
4885075062329344
n3
3.414340754748E+23
n4
2.3863958364592E+31
n5
1.6679310875314E+39
2 √n
8360.2220066216
3 √n
411.91904652584
4 √n
91.434249636674
5 √n
37.058439205
1 , 2 , 4 , 8 , 16 , 32 , 61 , 64 , 122 , 244 , 488 , 976 , 1952 , 3904 , 17903 , 35806 , 71612 , 143224 , 286448 , 572896 , 1092083 , 1145792 , 2184166 , 4368332 , 8736664 , 17473328 , 34946656 , 69893312
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69893311
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69893312 can be divided by 28 positive divisors.
The sum of these divisors (counting 69893312) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
100001010100111110011000000
3
Ternary
11212111221121012
4
Quaternary
10022213303000
5
Quinary
120343041222
6
Senary
10534020052
8
Octal
412476300
10
Decimal
69893312
12
Duodecimal
1b4a7628
16
Hexadecimal
42a7cc0
20
Vigesimal
11ggd5c
36
Base36
15m20w
md5
2575cb475a09e9a4643aecd2ce00a1c0
sha1
2f2fb9b1dee0457e159fec38dc71d8d927e2f93c
sha256
9cd6b9b133ca20e039175626e6232a56aaefea0e768b77d8f91895c7b8c6863b
sha512
aa11339913e7e021adc980dad2c543bdac78398f1e2d66a930824be60b6c62fd9bd04e0b56d2f0d9538b94c618b725c9bea4abc3122f9b0156e0ed96aed6ac87
ripemd-160
ed21fcb8d82959038d1b624163782802318c8198
Diameter
139786624
Circumference
439152631.02852
Area
1.5346915928049E+16
Volume
1.4301957109292E+24
Surface area
6.1387663712194E+16
Circumference
439152631.02852
Perimeter
279573248
Area
4885075062329344
Diagonal
98844069.749574
Surface area
29310450373976064
Volume
3.414340754748E+23
Space diagonal
121058767.49326
Perimeter
209679936
Area
2.1152995516855E+15
Altitude
60529383.746632
Surface area
2.1152995516855E+15
Volume
4.0238391682732E+22
Height
32948023.249858