98987044 is an even 8-digits composite number following 98987043
and preceding 98987045 . In scientific notation, it is written as 9.8987044 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 45686304 positive integers (up to 98987044) that are relatively prime to 98987044.
98987044 has 12 divisors, whose sum is 186552604
The reverse of 98987044 is 44078989
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-eight million nine hundred eighty-seven thousand forty-four
Scientific notation
9.8987044 × 10^7
Engineering notation
9.8987044 × 10^6
Prime Factorization
2 × 2 × 13 × 1903597
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49493522
Product of the distinct prime numbers
The prime factorization of 98987044 is 2 × 2 × 13 × 1903597.
Since it has a total of 4 prime factors.
2 , 5 , 71 , 44 , 640 , 118 , 2362 , 877 , 58605 , 27954 , 133444 , 543021 , 7807666 , 5225569 , 32288456 , 63050383 , 261508950 , 94926651 , 3889068930 , 8099293372
n×2
197974088
n×3
296961132
n×4
395948176
n×5
494935220
n÷2
49493522
n÷3
32995681.333333
n÷3
24746761
n÷5
19797408.8
n2
9798434879857936
n3
9.6991810458363E+23
n4
9.6009326094817E+31
n5
9.503679386558E+39
2 √n
9949.2232862671
3 √n
462.58631980279
4 √n
99.745793326171
5 √n
39.729735253793
1 , 2 , 4 , 13 , 26 , 52 , 1903597 , 3807194 , 7614388 , 24746761 , 49493522 , 98987044
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98987043
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98987044 can be divided by 12 positive divisors.
The sum of these divisors (counting 98987044) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111001100110110000100100
3
Ternary
20220021001200211
4
Quaternary
11321212300210
5
Quinary
200320041134
6
Senary
13453345204
8
Octal
571466044
10
Decimal
98987044
12
Duodecimal
29198204
16
Hexadecimal
5e66c24
20
Vigesimal
1aid7c4
36
Base36
1mxmw4
md5
33c5ea8094e54bc811afe944479052dc
sha1
1965e2708ddbb6fbc460cd3a0c9167002d63fe03
sha256
b660380ec60a504d62a328c10a80484a1d1ce02b3bf7f1db9c9621e726bab724
sha512
e29c0c8838af1431782f8a42b1e80f28d1cf10e8442a78a2b34440ee85f23fe7171264887b8feef968f785c178e65309d6930fb2a0f86fdbe4f993412fc478b9
ripemd-160
ba46bd00c9de3742f3d8698c0bac6beec6459a69
Diameter
197974088
Circumference
621953940.46194
Area
3.078269103524E+16
Volume
4.0627834559249E+24
Surface area
1.2313076414096E+17
Circumference
621953940.46194
Perimeter
395948176
Area
9798434879857936
Diagonal
139988820.12402
Surface area
58790609279147616
Volume
9.6991810458363E+23
Space diagonal
171450589.49906
Perimeter
296961132
Area
4.2428467616422E+15
Altitude
85725294.749528
Surface area
4.2428467616422E+15
Volume
1.1430594482445E+23
Height
46662940.041341