99688023 is an odd 8-digits composite number following 99688022
and preceding 99688024 . In scientific notation, it is written as 9.9688023 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 66306240 positive integers (up to 99688023) that are relatively prime to 99688023.
99688023 has 8 divisors, whose sum is 103617360
The reverse of 99688023 is 32088699
Previous prime number is 461
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
ninety-nine million six hundred eighty-eight thousand twenty-three
Scientific notation
9.9688023 × 10^7
Engineering notation
9.9688023 × 10^6
Prime Factorization
27 × 461 × 8009
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99688023
Product of the distinct prime numbers
The prime factorization of 99688023 is 27 × 461 × 8009.
Since it has a total of 3 prime factors.
10 , 8 , 66 , 17 , 44 , 517 , 9991 , 7931 , 67745 , 80922 , 314111 , 464683 , 1252853 , 6294125 , 90636455 , 819567 , 711312817 , 244946941 , 700990971 , 9585615402
n×2
199376046
n×3
299064069
n×4
398752092
n×5
498440115
n÷2
49844011.5
n÷3
33229341
n÷3
24922005.75
n÷5
19937604.6
n2
9937701929648529
n3
9.9066985852995E+23
n4
9.875791964254E+31
n5
9.8449817647577E+39
2 √n
9984.388964779
3 √n
463.67569087605
4 √n
99.921914337041
5 √n
39.785845942944
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
-99688022
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 99688023 can be divided by 8 positive divisors.
The sum of these divisors (counting 99688023) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010001111001010111
3
Ternary
20221120200021000
4
Quaternary
11330101321113
5
Quinary
201010004043
6
Senary
13520354343
8
Octal
574217127
10
Decimal
99688023
12
Duodecimal
294759b3
16
Hexadecimal
5f11e57
20
Vigesimal
1b31013
36
Base36
1ncnrr
md5
07d987f36c5d8ae135acea4ce1e630bf
sha1
5552bcfafb2bd36bcb89d886cc72489d8a764f4e
sha256
dd8cafc5ac121a73082fd2d61daf0d001df08a9ba91ce4179df0b0fa3664608c
sha512
2488f4a06f38fbcee01b4772346c530478471cc44a6aee2075124720e7a1a5ac71c6da45b3c38202b187f55207aa8fc9dcd77794605cd45929ab96907326edd5
ripemd-160
15bb2b98d1ff4232918450d18a0b358ade935414
Diameter
199376046
Circumference
626358321.41538
Area
3.1220211375749E+16
Volume
4.1497081995874E+24
Surface area
1.24880845503E+17
Circumference
626358321.41538
Perimeter
398752092
Area
9937701929648529
Diagonal
140980154.13276
Surface area
59626211577891174
Volume
9.9066985852995E+23
Space diagonal
172664720.74209
Perimeter
299064069
Area
4.3031511631566E+15
Altitude
86332360.371047
Surface area
4.3031511631566E+15
Volume
1.1675156248061E+23
Height
46993384.71092