99689528 is an even 8-digits composite number following 99689527
and preceding 99689529 . In scientific notation, it is written as 9.9689528 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 8 positive divisors.
There are 49844760 positive integers (up to 99689528) that are relatively prime to 99689528.
99689528 has 8 divisors, whose sum is 186917880
The reverse of 99689528 is 82598699
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-nine million six hundred eighty-nine thousand five hundred twenty-eight
Scientific notation
9.9689528 × 10^7
Engineering notation
9.9689528 × 10^6
Prime Factorization
2 × 2 × 2 × 12461191
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
24922382
Product of the distinct prime numbers
The prime factorization of 99689528 is 2 × 2 × 2 × 12461191.
Since it has a total of 4 prime factors.
10 , 8 , 32 , 98 , 807 , 30 , 5108 , 9821 , 92314 , 48192 , 461166 , 312291 , 1660756 , 546656 , 7155402 , 6714397 , 607302175 , 387037899 , 8335790994 , 5947694245
n×2
199379056
n×3
299068584
n×4
398758112
n×5
498447640
n÷2
49844764
n÷3
33229842.666667
n÷3
24922382
n÷5
19937905.6
n2
9938001992862784
n3
9.9071472793155E+23
n4
9.8763883610145E+31
n5
9.8457249405423E+39
2 √n
9984.4643321512
3 √n
463.67802425032
4 √n
99.922291467676
5 √n
39.785966072394
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
-99689527
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 99689528 can be divided by 8 positive divisors.
The sum of these divisors (counting 99689528) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010010010000111000
3
Ternary
20221120202022202
4
Quaternary
11330102100320
5
Quinary
201010031103
6
Senary
13520405332
8
Octal
574222070
10
Decimal
99689528
12
Duodecimal
29476848
16
Hexadecimal
5f12438
20
Vigesimal
1b313g8
36
Base36
1ncoxk
md5
1c7329d50eba3a7f39d4c117cf9b2d7f
sha1
e4a23f804388499548ab003f2046776e3df576fd
sha256
45483f31b84e659c157235cb25b125d0402f6616d869c3676585b3268a9800b3
sha512
cbb318b0dc254ae57842428f59830790df25f2fb3264f5a614c901c6d1be9fb817e56f3af48e4583d813bf82c8fd3222ab3e7a387de51db9368853ccec994930
ripemd-160
7c92816d083b65e8002b30275a72f622a6c8a1ca
Diameter
199379056
Circumference
626367777.60927
Area
3.1221154052138E+16
Volume
4.1498961480973E+24
Surface area
1.2488461620855E+17
Circumference
626367777.60927
Perimeter
398758112
Area
9938001992862784
Diagonal
140982282.52417
Surface area
59628011957176704
Volume
9.9071472793155E+23
Space diagonal
172667327.47856
Perimeter
299068584
Area
4.3032810943398E+15
Altitude
86333663.73928
Surface area
4.3032810943398E+15
Volume
1.167568503903E+23
Height
46994094.174724