99693388 is an even 8-digits composite number following 99693387
and preceding 99693389 . In scientific notation, it is written as 9.9693388 × 10^7.
The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors.
There are 49732272 positive integers (up to 99693388) that are relatively prime to 99693388.
99693388 has 12 divisors, whose sum is 174863920
The reverse of 99693388 is 88339699
Previous prime number is 439
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-nine million six hundred ninety-three thousand three hundred eighty-eight
Scientific notation
9.9693388 × 10^7
Engineering notation
9.9693388 × 10^6
Prime Factorization
2 × 2 × 439 × 56773
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49846694
Product of the distinct prime numbers
The prime factorization of 99693388 is 2 × 2 × 439 × 56773.
Since it has a total of 4 prime factors.
2 , 3 , 32 , 16 , 44 , 308 , 2337 , 4852 , 77096 , 83624 , 145391 , 361855 , 2088496 , 5148979 , 66938423 , 98006481 , 99064093 , 274376506 , 6255688949 , 3627907867
n×2
199386776
n×3
299080164
n×4
398773552
n×5
498466940
n÷2
49846694
n÷3
33231129.333333
n÷3
24923347
n÷5
19938677.6
n2
9938771610918544
n3
9.9082981445069E+23
n4
9.8779181134E+31
n5
9.8476312311142E+39
2 √n
9984.657630585
3 √n
463.68400874407
4 √n
99.923258706795
5 √n
39.786274171857
1 , 2 , 4 , 439 , 878 , 1756 , 56773 , 113546 , 227092 , 24923347 , 49846694 , 99693388
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99693387
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99693388 can be divided by 12 positive divisors.
The sum of these divisors (counting 99693388) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100010011001101001100
3
Ternary
20221120221121201
4
Quaternary
11330103031030
5
Quinary
201010142023
6
Senary
13520435244
8
Octal
574231514
10
Decimal
99693388
12
Duodecimal
29478b24
16
Hexadecimal
5f1334c
20
Vigesimal
1b31d98
36
Base36
1ncrws
md5
c4b9ccde45b6f057e13baab519b79a43
sha1
4e3478996f6d660d0b6886ed1e5eb3680cb788c0
sha256
efa0d16b51f2d0938a7848c9d57b6ba10088978f880e3efb16fc28bcb8a75e1e
sha512
baf5bc11cc061a50f987a24c4efdd4841e242dcfe85400b7b9cf5a42af7c467ef46a3118f5e5763508eb0c1cad511bc57b570006fc088a29882909b47e601029
ripemd-160
1ecd2684511e1d62e23f47d80c9aa1237240308f
Diameter
199386776
Circumference
626392030.70455
Area
3.1223571878568E+16
Volume
4.1503782213814E+24
Surface area
1.2489428751427E+17
Circumference
626392030.70455
Perimeter
398773552
Area
9938771610918544
Diagonal
140987741.38852
Surface area
59632629665511264
Volume
9.9082981445069E+23
Space diagonal
172674013.19468
Perimeter
299080164
Area
4.3036143487335E+15
Altitude
86337006.597339
Surface area
4.3036143487335E+15
Volume
1.1677041346665E+23
Height
46995913.796174