69893397 is an odd 8-digits composite number following 69893396
and preceding 69893398 . In scientific notation, it is written as 6.9893397 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 38963520 positive integers (up to 69893397) that are relatively prime to 69893397.
69893397 has 16 divisors, whose sum is 100013760
The reverse of 69893397 is 79339896
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
sixty-nine million eight hundred ninety-three thousand three hundred ninety-seven
Scientific notation
6.9893397 × 10^7
Engineering notation
6.9893397 × 10^6
Prime Factorization
3 × 21 × 41 × 27059
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
69893397
Product of the distinct prime numbers
The prime factorization of 69893397 is 3 × 21 × 41 × 27059.
Since it has a total of 4 prime factors.
1 , 2 , 84 , 33 , 567 , 849 , 5498 , 7407 , 25778 , 69878 , 226889 , 948573 , 4173548 , 8190937 , 51379183 , 35939416 , 660881899 , 12435249 , 6072639398 , 5296469006
n×2
139786794
n×3
209680191
n×4
279573588
n×5
349466985
n÷2
34946698.5
n÷3
23297799
n÷3
17473349.25
n÷5
13978679.4
n2
4885086944199609
n3
3.4143532117046E+23
n4
2.3864074452389E+31
n5
1.6679412297384E+39
2 √n
8360.2270902171
3 √n
411.91921350941
4 √n
91.434277435856
5 √n
37.05844821864
1 , 3 , 21 , 41 , 63 , 123 , 861 , 2583 , 27059 , 81177 , 568239 , 1109419 , 1704717 , 3328257 , 23297799 , 69893397
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-69893396
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 69893397 can be divided by 16 positive divisors.
The sum of these divisors (counting 69893397) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100001010100111110100010101
3
Ternary
11212111221201100
4
Quaternary
10022213310111
5
Quinary
120343042042
6
Senary
10534020313
8
Octal
412476425
10
Decimal
69893397
12
Duodecimal
1b4a7699
16
Hexadecimal
42a7d15
20
Vigesimal
11ggd9h
36
Base36
15m239
md5
3fd1801d2f5bbbf0feb26282ca5aebcd
sha1
11b9c214a95012c6fa27890ca06e59dc58d33bb4
sha256
f31684f8e9e728be1042a8fcad62d6e3e71372518af27f1161ec8de3e3abea63
sha512
acec6091cfb92a3289cc7e04a54ec174dae413b7a91d5277a92d623284d6099c94d92d2a87e9e1dd2dba99363f969cc1aaa5db451d2066e8540dfbd0aa4dc678
ripemd-160
f84c9bba41dfac78e88d6bfc13f6142d3415260b
Diameter
139786794
Circumference
439153165.09927
Area
1.5346953256045E+16
Volume
1.4302009288869E+24
Surface area
6.138781302418E+16
Circumference
439153165.09927
Perimeter
279573588
Area
4885086944199609
Diagonal
98844189.957727
Surface area
29310521665197654
Volume
3.4143532117046E+23
Space diagonal
121058914.71758
Perimeter
209680191
Area
2.1153046966863E+15
Altitude
60529457.358791
Surface area
2.1153046966863E+15
Volume
4.0238538489373E+22
Height
32948063.319242