98989974 is an even 8-digits composite number following 98989973
and preceding 98989975 . In scientific notation, it is written as 9.8989974 × 10^7.
The sum of its digits is 63. It has a total of 4 prime factors and 12 positive divisors.
There are 32996652 positive integers (up to 98989974) that are relatively prime to 98989974.
98989974 has 12 divisors, whose sum is 214478316
The reverse of 98989974 is 47998989
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 63
Digital Root 9
Name
ninety-eight million nine hundred eighty-nine thousand nine hundred seventy-four
Scientific notation
9.8989974 × 10^7
Engineering notation
9.8989974 × 10^6
Prime Factorization
2 × 3 × 3 × 5499443
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
32996658
Product of the distinct prime numbers
The prime factorization of 98989974 is 2 × 3 × 3 × 5499443.
Since it has a total of 4 prime factors.
6 , 5 , 52 , 9 , 938 , 167 , 2690 , 6029 , 92519 , 32284 , 622549 , 393752 , 4355990 , 2558606 , 25596420 , 33777453 , 66711345 , 905464648 , 851308774 , 1272093291
n×2
197979948
n×3
296969922
n×4
395959896
n×5
494949870
n÷2
49494987
n÷3
32996658
n÷3
24747493.5
n÷5
19797994.8
n2
9799014952520676
n3
9.7000423537563E+23
n4
9.6020694039724E+31
n5
9.5050860064542E+39
2 √n
9949.3705328528
3 √n
462.59088391707
4 √n
99.746531432691
5 √n
39.729970449716
1 , 2 , 3 , 6 , 9 , 18 , 5499443 , 10998886 , 16498329 , 32996658 , 49494987 , 98989974
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
-98989973
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 98989974 can be divided by 12 positive divisors.
The sum of these divisors (counting 98989974) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111001100111011110010110
3
Ternary
20220021012201100
4
Quaternary
11321213132112
5
Quinary
200320134344
6
Senary
13453410530
8
Octal
571473626
10
Decimal
98989974
12
Duodecimal
29199a46
16
Hexadecimal
5e67796
20
Vigesimal
1aideie
36
Base36
1mxp5i
md5
7d907414c96e24ea9d4aa85566572d07
sha1
c352e5affb3a1ca0d0c618912ae4c266c987d6a9
sha256
008ea30f0add479f7a845dcb854f5a7ecf9221063e02746dc4d3dc6cb697e535
sha512
fbaf8679cf839c070b462a8f0a1081211a799789700ecdebe615edede6839d20d69e7f2dd32530f23c1756bea19ec1c564a3f0ab0507dacf73f47cf85e4801e1
ripemd-160
6f27a680b21886087f7e51c79cd285571ed61074
Diameter
197979948
Circumference
621972350.19489
Area
3.0784513387255E+16
Volume
4.0631442397428E+24
Surface area
1.2313805354902E+17
Circumference
621972350.19489
Perimeter
395959896
Area
9799014952520676
Diagonal
139992963.76976
Surface area
58794089715124056
Volume
9.7000423537563E+23
Space diagonal
171455664.40792
Perimeter
296969922
Area
4.2430979404732E+15
Altitude
85727832.203961
Surface area
4.2430979404732E+15
Volume
1.1431609543563E+23
Height
46664321.256587