69896321 is an odd 8-digits composite number following 69896320
and preceding 69896322 . In scientific notation, it is written as 6.9896321 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 63450000 positive integers (up to 69896321) that are relatively prime to 69896321.
69896321 has 8 divisors, whose sum is 76361088
The reverse of 69896321 is 12369896
Previous prime number is 751
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
sixty-nine million eight hundred ninety-six thousand three hundred twenty-one
Scientific notation
6.9896321 × 10^7
Engineering notation
6.9896321 × 10^6
Prime Factorization
11 × 751 × 8461
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
69896321
Product of the distinct prime numbers
The prime factorization of 69896321 is 11 × 751 × 8461.
Since it has a total of 3 prime factors.
3 , 7 , 5 , 57 , 474 , 28 , 7614 , 5480 , 83574 , 28691 , 955016 , 390617 , 9044975 , 1161634 , 77049118 , 32627047 , 317953326 , 938978308 , 7009236057 , 3153015272
n×2
139792642
n×3
209688963
n×4
279585284
n×5
349481605
n÷2
34948160.5
n÷3
23298773.666667
n÷3
17474080.25
n÷5
13979264.2
n2
4885495689335041
n3
3.4147817494588E+23
n4
2.3868068130511E+31
n5
1.6682901517001E+39
2 √n
8360.4019640206
3 √n
411.92495766187
4 √n
91.435233712287
5 √n
37.05875828252
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
-69896320
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 69896321 can be divided by 8 positive divisors.
The sum of these divisors (counting 69896321) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001010101000100010000001
3
Ternary
11212112002201122
4
Quaternary
10022220202001
5
Quinary
120343140241
6
Senary
10534042025
8
Octal
412504201
10
Decimal
69896321
12
Duodecimal
1b4a9315
16
Hexadecimal
42a8881
20
Vigesimal
11gh0g1
36
Base36
15m4ch
md5
efe1c611ceaf8cf6c4f802943e781d93
sha1
b994e9fea1fc22cac670e4d807ea67474703ea78
sha256
e374a6eae21cfc7e05a211171755bf515e734fbb8f6bdeb770de4c6c7d9ae283
sha512
5fee67eafedc4b9c1cb03e635db2b8e866afbefa3a156268f8520a72e141f43630f0f512029fc2284f659d0bc91ad4bf92dbe031a6c33c9e4bf36f75258f42ca
ripemd-160
34d51197efa77abcbed0ce54cefae29ed3b31408
Diameter
139792642
Circumference
439171537.13311
Area
1.534823736676E+16
Volume
1.4303804343616E+24
Surface area
6.1392949467038E+16
Circumference
439171537.13311
Perimeter
279585284
Area
4885495689335041
Diagonal
98848325.118183
Surface area
29312974136010246
Volume
3.4147817494588E+23
Space diagonal
121063979.23414
Perimeter
209688963
Area
2.1154816885218E+15
Altitude
60531989.617072
Surface area
2.1154816885218E+15
Volume
4.0243588855239E+22
Height
32949441.706061