99698217 is an odd 8-digits composite number following 99698216
and preceding 99698218 . In scientific notation, it is written as 9.9698217 × 10^7.
The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors.
There are 60549120 positive integers (up to 99698217) that are relatively prime to 99698217.
99698217 has 32 divisors, whose sum is 145347840
The reverse of 99698217 is 71289699
Previous prime number is 439
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-nine million six hundred ninety-eight thousand two hundred seventeen
Scientific notation
9.9698217 × 10^7
Engineering notation
9.9698217 × 10^6
Prime Factorization
3 × 17 × 73 × 439 × 61
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
99698217
Product of the distinct prime numbers
The prime factorization of 99698217 is 3 × 17 × 73 × 439 × 61.
Since it has a total of 5 prime factors.
3 , 2 , 18 , 9 , 485 , 272 , 6886 , 9676 , 21375 , 65091 , 402959 , 344758 , 5210195 , 9597336 , 57106107 , 48412109 , 547034238 , 68902627 , 409372338 , 2520171207
n×2
199396434
n×3
299094651
n×4
398792868
n×5
498491085
n÷2
49849108.5
n÷3
33232739
n÷3
24924554.25
n÷5
19939643.4
n2
9939734472979089
n3
9.9097380440945E+23
n4
9.8798321393329E+31
n5
9.8500164855078E+39
2 √n
9984.8994486675
3 √n
463.69149534531
4 √n
99.924468718465
5 √n
39.786659602023
1 , 3 , 17 , 51 , 61 , 73 , 183 , 219 , 439 , 1037 , 1241 , 1317 , 3111 , 3723 , 4453 , 7463 , 13359 , 22389 , 26779 , 32047 , 75701 , 80337 , 96141 , 227103 , 455243 , 544799 , 1365729 , 1634397 , 1954867 , 5864601 , 33232739 , 99698217
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
-99698216
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 99698217 can be divided by 32 positive divisors.
The sum of these divisors (counting 99698217) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111100010100011000101001
3
Ternary
20221121012020120
4
Quaternary
11330110120221
5
Quinary
201010320332
6
Senary
13520513453
8
Octal
574243051
10
Decimal
99698217
12
Duodecimal
2947b889
16
Hexadecimal
5f14629
20
Vigesimal
1b325ah
36
Base36
1ncvmx
md5
f8b947f2e4474d1bcf3a2e9cf7d06db6
sha1
162be88914737e5cf487d21609c088f04c2deef3
sha256
2c1222e3aec681d463e5af214b5513fa71bbe27976765467c195f41e29285efb
sha512
e940981270a421ceb8d4a3f01eb0d70ec0749050046e7e87cf906aa8ed0a9f5f7bc067ad0c89339c24461e7dbeb2c520121dd463c8a19f0be005176f33c22fd3
ripemd-160
3bcd5c14ee5730ea786b3622cabb22b4ce537d44
Diameter
199396434
Circumference
626422372.2064
Area
3.1226596798944E+16
Volume
4.1509813651102E+24
Surface area
1.2490638719578E+17
Circumference
626422372.2064
Perimeter
398792868
Area
9939734472979089
Diagonal
140994570.62582
Surface area
59638406837874534
Volume
9.9097380440945E+23
Space diagonal
172682377.26803
Perimeter
299094651
Area
4.3040312802359E+15
Altitude
86341188.634014
Surface area
4.3040312802359E+15
Volume
1.1678738284603E+23
Height
46998190.208605