99804986 is an even 8-digits composite number following 99804985
and preceding 99804987 . In scientific notation, it is written as 9.9804986 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 47276028 positive integers (up to 99804986) that are relatively prime to 99804986.
99804986 has 8 divisors, whose sum is 157586880
The reverse of 99804986 is 68940899
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-nine million eight hundred four thousand nine hundred eighty-six
Scientific notation
9.9804986 × 10^7
Engineering notation
9.9804986 × 10^6
Prime Factorization
2 × 19 × 2626447
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99804986
Product of the distinct prime numbers
The prime factorization of 99804986 is 2 × 19 × 2626447.
Since it has a total of 3 prime factors.
7 , 1 , 67 , 38 , 209 , 725 , 5939 , 4733 , 60521 , 23674 , 785551 , 277228 , 3547649 , 6623939 , 25787938 , 71334466 , 965200212 , 433311112 , 1165430173 , 7461553978
n×2
199609972
n×3
299414958
n×4
399219944
n×5
499024930
n÷2
49902493
n÷3
33268328.666667
n÷3
24951246.5
n÷5
19960997.2
n2
9961035230460196
n3
9.9416098172159E+23
n4
9.9222222862469E+31
n5
9.9028725636776E+39
2 √n
9990.2445415515
3 √n
463.85696207828
4 √n
99.95121080583
5 √n
39.795177634647
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
-99804985
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 99804986 can be divided by 8 positive divisors.
The sum of these divisors (counting 99804986) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100101110011100111010
3
Ternary
20221210121200222
4
Quaternary
11330232130322
5
Quinary
201022224421
6
Senary
13523100042
8
Octal
574563472
10
Decimal
99804986
12
Duodecimal
29511622
16
Hexadecimal
5f2e73a
20
Vigesimal
1b3fc96
36
Base36
1nf60q
md5
0e028f6a92494231a2bb204503fbd5c3
sha1
d317403aff3f5f547f2b3d1ca4196c192a6aa8a7
sha256
ce38f9dc27bbcbd14d1841758e2d8b7cd1cfd9db63070087123818698e07852c
sha512
43a2457c6194cd277f7e92d61cc9b82cc880d25a528b0d6ddecb1b87793c4aea679c7a989842dc785133e4b4a3d3b73b17449bca4ba1ed3551612de6195cc96f
ripemd-160
9d404efe23786f27afd839bbd6b25cd32ccf6cdd
Diameter
199609972
Circumference
627093221.61846
Area
3.1293515102163E+16
Volume
4.1643317822162E+24
Surface area
1.2517406040865E+17
Circumference
627093221.61846
Perimeter
399219944
Area
9961035230460196
Diagonal
141145564.79366
Surface area
59766211382761176
Volume
9.9416098172159E+23
Space diagonal
172867306.6007
Perimeter
299414958
Area
4.3132547787852E+15
Altitude
86433653.30035
Surface area
4.3132547787852E+15
Volume
1.171629952944E+23
Height
47048521.597886