99491012 is an even 8-digits composite number following 99491011
and preceding 99491013 . In scientific notation, it is written as 9.9491012 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors.
There are 49745504 positive integers (up to 99491012) that are relatively prime to 99491012.
99491012 has 6 divisors, whose sum is 174109278
The reverse of 99491012 is 21019499
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
ninety-nine million four hundred ninety-one thousand twelve
Scientific notation
9.9491012 × 10^7
Engineering notation
9.9491012 × 10^6
Prime Factorization
2 × 2 × 24872753
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
49745506
Product of the distinct prime numbers
The prime factorization of 99491012 is 2 × 2 × 24872753.
Since it has a total of 3 prime factors.
8 , 6 , 58 , 62 , 495 , 82 , 5844 , 7715 , 11157 , 61084 , 936358 , 388691 , 7374694 , 4068225 , 52086043 , 18002039 , 97214766 , 71317337 , 3896456443 , 3397918413
n×2
198982024
n×3
298473036
n×4
397964048
n×5
497455060
n÷2
49745506
n÷3
33163670.666667
n÷3
24872753
n÷5
19898202.4
n2
9898461468784144
n3
9.8480794877234E+23
n4
9.7979539449004E+31
n5
9.7480835350754E+39
2 √n
9974.5181337246
3 √n
463.37003913036
4 √n
99.872509399357
5 √n
39.770107938252
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99491011
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99491012 can be divided by 6 positive divisors.
The sum of these divisors (counting 99491012) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101111011100001110011000100
3
Ternary
20221012200000022
4
Quaternary
11323201303010
5
Quinary
200432203022
6
Senary
13512234312
8
Octal
573416304
10
Decimal
99491012
12
Duodecimal
2939b998
16
Hexadecimal
5ee1cc4
20
Vigesimal
1b1g7ac
36
Base36
1n8fr8
md5
a1e1486e5a71cd1809126f701aa077e6
sha1
e5d0c9151951308388a34680a0b0270798058bc7
sha256
966ff5bcab618d3edc7ba7114891632ee7dc4420f9d42161d7ade752b40eed91
sha512
4461aac47995697cb2f6bd0a91e387e4142a69e89472542c8a0336b0e00526754cb090d51904400c277ad690c8b39f6cacb314c2547f4e6550248b52fa2e1fbc
ripemd-160
47436154f2142f061fda62270b20d6937b564bb9
Diameter
198982024
Circumference
625120464.79483
Area
3.1096933832174E+16
Volume
4.1251538894134E+24
Surface area
1.243877353287E+17
Circumference
625120464.79483
Perimeter
397964048
Area
9898461468784144
Diagonal
140701538.50462
Surface area
59390768812704864
Volume
9.8480794877234E+23
Space diagonal
172323487.68044
Perimeter
298473036
Area
4.2861595451742E+15
Altitude
86161743.840222
Surface area
4.2861595451742E+15
Volume
1.1606072979056E+23
Height
46900512.834875