99689867 is an odd 8-digits composite number following 99689866
and preceding 99689868 . In scientific notation, it is written as 9.9689867 × 10^7.
The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors.
There are 94204320 positive integers (up to 99689867) that are relatively prime to 99689867.
99689867 has 16 divisors, whose sum is 105380352
The reverse of 99689867 is 76898699
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 62
Digital Root 8
Name
ninety-nine million six hundred eighty-nine thousand eight hundred sixty-seven
Scientific notation
9.9689867 × 10^7
Engineering notation
9.9689867 × 10^6
Prime Factorization
47 × 43 × 107 × 461
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99689867
Product of the distinct prime numbers
The prime factorization of 99689867 is 47 × 43 × 107 × 461.
Since it has a total of 4 prime factors.
1 , 9 , 97 , 93 , 808 , 401 , 7079 , 9700 , 87139 , 30525 , 840766 , 306797 , 1535994 , 550584 , 84109657 , 39645183 , 484359879 , 496181781 , 64499405 , 2389995775
n×2
199379734
n×3
299069601
n×4
398759468
n×5
498449335
n÷2
49844933.5
n÷3
33229955.666667
n÷3
24922466.75
n÷5
19937973.4
n2
9938069582477689
n3
9.9072483491395E+23
n4
9.8765227026168E+31
n5
9.8458923464635E+39
2 √n
9984.4813085107
3 √n
463.67854983769
4 √n
99.922376415449
5 √n
39.785993131252
1 , 43 , 47 , 107 , 461 , 2021 , 4601 , 5029 , 19823 , 21667 , 49327 , 216247 , 931681 , 2121061 , 2318369 , 99689867
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
-99689866
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 99689867 can be divided by 16 positive divisors.
The sum of these divisors (counting 99689867) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010010010110001011
3
Ternary
20221120202210022
4
Quaternary
11330102112023
5
Quinary
201010033432
6
Senary
13520411055
8
Octal
574222613
10
Decimal
99689867
12
Duodecimal
29476a8b
16
Hexadecimal
5f1258b
20
Vigesimal
1b314d7
36
Base36
1ncp6z
md5
b5410b37250ac54c1b9119cba3f00c47
sha1
2019b2c750939dbb5269afb13ed3686f94aa07c3
sha256
c13ae94b478ec2ea2b29eb9758b78c370a7b74f88e1c3ac58914018b7be4b9f3
sha512
2869b99639c63b5399faf706e1974f04145a7c1f2158b0441112f983e8437c671f1a22d82511bbef5771d0591741c0134835c6cea5f044e372a90b882307cb98
ripemd-160
a84a521c62b1c6c27de4665dcc5c3073ce93ffe3
Diameter
199379734
Circumference
626369907.60909
Area
3.1221366391176E+16
Volume
4.1499384841262E+24
Surface area
1.248854655647E+17
Circumference
626369907.60909
Perimeter
398759468
Area
9938069582477689
Diagonal
140982761.94257
Surface area
59628417494866134
Volume
9.9072483491395E+23
Space diagonal
172667914.64378
Perimeter
299069601
Area
4.3033103615015E+15
Altitude
86333957.321892
Surface area
4.3033103615015E+15
Volume
1.167580415096E+23
Height
46994253.980857