99606988 is an even 8-digits composite number following 99606987
and preceding 99606989 . In scientific notation, it is written as 9.9606988 × 10^7.
The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors.
There are 45905856 positive integers (up to 99606988) that are relatively prime to 99606988.
99606988 has 24 divisors, whose sum is 187993008
The reverse of 99606988 is 88960699
Previous prime number is 1283
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-nine million six hundred six thousand nine hundred eighty-eight
Scientific notation
9.9606988 × 10^7
Engineering notation
9.9606988 × 10^6
Prime Factorization
2 × 2 × 13 × 1283 × 1493
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
49803494
Product of the distinct prime numbers
The prime factorization of 99606988 is 2 × 2 × 13 × 1283 × 1493.
Since it has a total of 5 prime factors.
9 , 6 , 56 , 67 , 245 , 14 , 8077 , 6247 , 23071 , 47073 , 151448 , 430197 , 3667542 , 2769344 , 42779329 , 95004758 , 294151634 , 871420234 , 1634193739 , 4615603632
n×2
199213976
n×3
298820964
n×4
398427952
n×5
498034940
n÷2
49803494
n÷3
33202329.333333
n÷3
24901747
n÷5
19921397.6
n2
9921552058432144
n3
9.8825591682563E+23
n4
9.8437195248179E+31
n5
9.805032525839E+39
2 √n
9980.3300546625
3 √n
463.55001832217
4 √n
99.901601862345
5 √n
39.779375567159
1 , 2 , 4 , 13 , 26 , 52 , 1283 , 1493 , 2566 , 2986 , 5132 , 5972 , 16679 , 19409 , 33358 , 38818 , 66716 , 77636 , 1915519 , 3831038 , 7662076 , 24901747 , 49803494 , 99606988
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99606987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99606988 can be divided by 24 positive divisors.
The sum of these divisors (counting 99606988) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
101111011111110000111001100
3
Ternary
20221102120002201
4
Quaternary
11323332013030
5
Quinary
200444410423
6
Senary
13514531244
8
Octal
573760714
10
Decimal
99606988
12
Duodecimal
29436b24
16
Hexadecimal
5efe1cc
20
Vigesimal
1b2ah98
36
Base36
1nax8s
md5
6a578f47bcf2496f922741a18313d8cb
sha1
ee28ea8a87be3792b6a6f79512d885dce79e2174
sha256
bd2df16ff61e44e14eb1447f766acf2f43fbd827f320cdc69ce01334f4aa53af
sha512
ce825b414c211130bfe03127858417df1d217aa87db7345f68fcb6d6eacd10e9c165ec8029416bfaf6e31f6eb83cd8ff808c75c34cb8b040b493a62450e6c4d9
ripemd-160
584be892d0c1c5fd471e24bddabf495f8e0cfaae
Diameter
199213976
Circumference
625849163.49401
Area
3.1169475058979E+16
Volume
4.1395967042214E+24
Surface area
1.2467790023592E+17
Circumference
625849163.49401
Perimeter
398427952
Area
9921552058432144
Diagonal
140865553.33673
Surface area
59529312350592864
Volume
9.8825591682563E+23
Space diagonal
172524364.0049
Perimeter
298820964
Area
4.296158063786E+15
Altitude
86262182.002452
Surface area
4.296158063786E+15
Volume
1.1646707672252E+23
Height
46955184.445578