99809769 is an odd 8-digits composite number following 99809768
and preceding 99809770 . In scientific notation, it is written as 9.9809769 × 10^7.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 65411936 positive integers (up to 99809769) that are relatively prime to 99809769.
99809769 has 8 divisors, whose sum is 135335520
The reverse of 99809769 is 96790899
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
ninety-nine million eight hundred nine thousand seven hundred sixty-nine
Scientific notation
9.9809769 × 10^7
Engineering notation
9.9809769 × 10^6
Prime Factorization
3 × 59 × 563897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99809769
Product of the distinct prime numbers
The prime factorization of 99809769 is 3 × 59 × 563897.
Since it has a total of 3 prime factors.
3 , 2 , 23 , 78 , 855 , 297 , 9860 , 3237 , 79585 , 3133 , 480718 , 527365 , 232787 , 7914820 , 41301926 , 11593196 , 379724578 , 996699268 , 648811593 , 3171404753
n×2
199619538
n×3
299429307
n×4
399239076
n×5
499048845
n÷2
49904884.5
n÷3
33269923
n÷3
24952442.25
n÷5
19961953.8
n2
9961989987833361
n3
9.9430391946596E+23
n4
9.9241244517692E+31
n5
9.9052456905834E+39
2 √n
9990.4839222132
3 √n
463.86437183638
4 √n
99.95240828621
5 √n
39.795559051836
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
-99809768
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 99809769 can be divided by 8 positive divisors.
The sum of these divisors (counting 99809769) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100101111100111101001
3
Ternary
20221210212021010
4
Quaternary
11330233213221
5
Quinary
201022403034
6
Senary
13523134133
8
Octal
574574751
10
Decimal
99809769
12
Duodecimal
29514349
16
Hexadecimal
5f2f9e9
20
Vigesimal
1b3g489
36
Base36
1nf9pl
md5
54257d3f29d759d43c97291a0073fc4a
sha1
22134207fe4e9334a685b72ab1c8bdc9834eb5bb
sha256
172e68c625e729dbc8cce0cc73d6e3446f6a120c8ba53c51afe4ab2a3f964901
sha512
b2d38bbbe07038989e4061ba94e483216763af4e72749274d42b0a987b56dc5cb957b731ebe18817ba32a934a0e004db29faed85d0490c12ee0b2bfee2f2b7e0
ripemd-160
5a964e3ee1d0ee0588371af885ba5aaee55f8072
Diameter
199619538
Circumference
627123274.09379
Area
3.1296514560912E+16
Volume
4.1649305184397E+24
Surface area
1.2518605824365E+17
Circumference
627123274.09379
Perimeter
399239076
Area
9961989987833361
Diagonal
141152328.97713
Surface area
59771939927000166
Volume
9.9430391946596E+23
Space diagonal
172875590.99971
Perimeter
299429307
Area
4.313668200855E+15
Altitude
86437795.499857
Surface area
4.313668200855E+15
Volume
1.1717984066912E+23
Height
47050776.325709