99998506 is an even 8-digits composite number following 99998505
and preceding 99998507 . In scientific notation, it is written as 9.9998506 × 10^7.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 49999252 positive integers (up to 99998506) that are relatively prime to 99998506.
99998506 has 4 divisors, whose sum is 149997762
The reverse of 99998506 is 60589999
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-nine million nine hundred ninety-eight thousand five hundred six
Scientific notation
9.9998506 × 10^7
Engineering notation
9.9998506 × 10^6
Prime Factorization
2 × 49999253
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99998506
Product of the distinct prime numbers
The prime factorization of 99998506 is 2 × 49999253.
Since it has a total of 2 prime factors.
6 , 10 , 47 , 62 , 624 , 494 , 2952 , 3808 , 43785 , 30740 , 319082 , 523412 , 9219244 , 7588305 , 21348519 , 62203459 , 796193221 , 465902692 , 2394710056 , 5955154770
n×2
199997012
n×3
299995518
n×4
399994024
n×5
499992530
n÷2
49999253
n÷3
33332835.333333
n÷3
24999626.5
n÷5
19999701.2
n2
9999701202232036
n3
9.9995518066961E+23
n4
9.9994024133921E+31
n5
9.99925302232E+39
2 √n
9999.925299721
3 √n
464.15657183853
4 √n
99.999626497907
5 √n
39.810598100216
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99998505
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99998506 can be divided by 4 positive divisors.
The sum of these divisors (counting 99998506) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111101011101101100101010
3
Ternary
20222011110011101
4
Quaternary
11331131230222
5
Quinary
201044423011
6
Senary
13531152014
8
Octal
575355452
10
Decimal
99998506
12
Duodecimal
295a560a
16
Hexadecimal
5f5db2a
20
Vigesimal
1b4jg56
36
Base36
1njbca
md5
7ac4f115ac34139d755508114df4abec
sha1
b78d1e71879e9da6361f3c1d4356e8148bf20b54
sha256
13e56c65d0ac8cc7e6f7b39f588452eb7a5714d0d2d28ded6c8d7dbc8894a859
sha512
37daf40fb53383be8834169f86762d43d77a7375e14bdc2bf23321b2c3ad9b54b5ff519e1a47854e31d6a3e901989d963f4631b4d6475d3e4c6712dd7be570b0
ripemd-160
4122eefffec2fac4f74329311ce6f32e35cd1c71
Diameter
199997012
Circumference
628309143.63911
Area
3.1414987835025E+16
Volume
4.1886024660143E+24
Surface area
1.256599513401E+17
Circumference
628309143.63911
Perimeter
399994024
Area
9999701202232036
Diagonal
141419243.40225
Surface area
59998207213392216
Volume
9.9995518066961E+23
Space diagonal
173202493.07298
Perimeter
299995518
Area
4.3299976356934E+15
Altitude
86601246.536491
Surface area
4.3299976356934E+15
Volume
1.1784584818902E+23
Height
47139747.800749