99874909 is an odd 8-digits prime number following 99874908
and preceding 99874910 . In scientific notation, it is written as 9.9874909 × 10^7.
The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors.
There are 99874908 positive integers (up to 99874909) that are relatively prime to 99874909.
99874909 has 2 divisors, whose sum is 99874910
The reverse of 99874909 is 90947899
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-nine million eight hundred seventy-four thousand nine hundred nine
Scientific notation
9.9874909 × 10^7
Engineering notation
9.9874909 × 10^6
Prime Factorization
99874909
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
99874909
Product of the distinct prime numbers
The prime factorization of 99874909 is 99874909.
Since it has a total of 1 prime factors.
6 , 10 , 81 , 49 , 523 , 813 , 9378 , 1656 , 77691 , 10303 , 78661 , 456646 , 2947104 , 5946367 , 79049458 , 29379448 , 470512508 , 511536799 , 8521189693 , 6752450406
n×2
199749818
n×3
299624727
n×4
399499636
n×5
499374545
n÷2
49937454.5
n÷3
33291636.333333
n÷3
24968727.25
n÷5
19974981.8
n2
9974997447758281
n3
9.9625196237009E+23
n4
9.9500574082784E+31
n5
9.9376107819658E+39
2 √n
9993.7434928059
3 √n
463.96526227504
4 √n
99.968712569513
5 √n
39.800752143204
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
99874910
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49937455
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9993.7435428372
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999979975
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99874909 can be divided by 2 positive divisors.
The sum of these divisors (counting 99874909) is 99874910, the average is 49937455.
Base
System
Value
2
Binary
101111100111111100001011101
3
Ternary
20221221011121201
4
Quaternary
11330333201131
5
Quinary
201031444114
6
Senary
13524355501
8
Octal
574774135
10
Decimal
99874909
12
Duodecimal
29545b91
16
Hexadecimal
5f3f85d
20
Vigesimal
1b44759
36
Base36
1ngnz1
md5
19dfdc3c1da1ef99d5ed0865c8ee74a2
sha1
8334c8d3d70bc9565dd8773394a729b94494dfc8
sha256
1844de9cabcb61728ce1cdfc8d98664481bc9bcdf1b24fc8abb31311386f3785
sha512
7c9dc82e3e6b58fd36de4ddbf5ff0b3107b23719ced6a358395ad0c8b71e279c12ef979dc303698db9a1953ea591f50182e33d3edea39105a27ae5840ab55150
ripemd-160
6cc735af98fca98da1294b0eaf43725f8e254042
Diameter
199749818
Circumference
627532560.7847
Area
3.1337378701454E+16
Volume
4.1730904614751E+24
Surface area
1.2534951480582E+17
Circumference
627532560.7847
Perimeter
399499636
Area
9974997447758281
Diagonal
141244450.84858
Surface area
59849984686549686
Volume
9.9625196237009E+23
Space diagonal
172988416.78932
Perimeter
299624727
Area
4.3193005962218E+15
Altitude
86494208.394659
Surface area
4.3193005962218E+15
Volume
1.1740941972705E+23
Height
47081483.616193