99440149 is an odd 8-digits composite number following 99440148
and preceding 99440150 . In scientific notation, it is written as 9.9440149 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 99354060 positive integers (up to 99440149) that are relatively prime to 99440149.
99440149 has 4 divisors, whose sum is 99526240
The reverse of 99440149 is 94104499
Previous prime number is 84919
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
ninety-nine million four hundred forty thousand one hundred forty-nine
Scientific notation
9.9440149 × 10^7
Engineering notation
9.9440149 × 10^6
Prime Factorization
84919 × 1171
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99440149
Product of the distinct prime numbers
The prime factorization of 99440149 is 84919 × 1171.
Since it has a total of 2 prime factors.
8 , 6 , 3 , 42 , 991 , 979 , 5160 , 8428 , 26836 , 16978 , 210452 , 419996 , 4826221 , 2162543 , 75080020 , 74866832 , 739892460 , 464232747 , 1326353274 , 7439735855
n×2
198880298
n×3
298320447
n×4
397760596
n×5
497200745
n÷2
49720074.5
n÷3
33146716.333333
n÷3
24860037.25
n÷5
19888029.8
n2
9888343233142201
n3
9.832983244668E+23
n4
9.7779331896429E+31
n5
9.7231913329014E+39
2 √n
9971.9681607996
3 √n
463.29106245607
4 √n
99.859742443086
5 √n
39.766040755217
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
-99440148
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 99440149 can be divided by 4 positive divisors.
The sum of these divisors (counting 99440149) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111011010101011000010101
3
Ternary
20221010002020111
4
Quaternary
11323111120111
5
Quinary
200424041044
6
Senary
13511203021
8
Octal
573253025
10
Decimal
99440149
12
Duodecimal
29376471
16
Hexadecimal
5ed5615
20
Vigesimal
1b1a079
36
Base36
1n7cid
md5
201e8527cb7ee0542094b8e7baa5fec2
sha1
3c4d60102689bf308b1ef62b9f40892168c29874
sha256
d6f17a9b85fb4b1409f76f327a3df1d9414e2db8dff398c5af96170fbd45044b
sha512
4cab074a7af65e3bf89972e877ab285ad81429cd666f781b8c00e4868a56fe54e4d85e6ef4edfd77ce00029780dff106fa3658009d0cfa60dd7f1a5accdd3fc6
ripemd-160
4ba311728cdf707b35a402ddf85ba6757d6628cd
Diameter
198880298
Circumference
624800883.14055
Area
3.1065146457414E+16
Volume
4.1188303899094E+24
Surface area
1.2426058582966E+17
Circumference
624800883.14055
Perimeter
397760596
Area
9888343233142201
Diagonal
140629607.3602
Surface area
59330059398853206
Volume
9.832983244668E+23
Space diagonal
172235390.38022
Perimeter
298320447
Area
4.2817782206205E+15
Altitude
86117695.19011
Surface area
4.2817782206205E+15
Volume
1.1588281885997E+23
Height
46876535.786734