98986947 is an odd 8-digits composite number following 98986946
and preceding 98986948 . In scientific notation, it is written as 9.8986947 × 10^7.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 63715680 positive integers (up to 98986947) that are relatively prime to 98986947.
98986947 has 8 divisors, whose sum is 136533840
The reverse of 98986947 is 74968989
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 60
Digital Root 6
Name
ninety-eight million nine hundred eighty-six thousand nine hundred forty-seven
Scientific notation
9.8986947 × 10^7
Engineering notation
9.8986947 × 10^6
Prime Factorization
3 × 29 × 1137781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98986947
Product of the distinct prime numbers
The prime factorization of 98986947 is 3 × 29 × 1137781.
Since it has a total of 3 prime factors.
6 , 7 , 70 , 96 , 796 , 214 , 305 , 1434 , 40318 , 76779 , 587094 , 705239 , 2548120 , 9516517 , 36014821 , 19047814 , 891675785 , 676493418 , 1643897486 , 3395480999
n×2
197973894
n×3
296960841
n×4
395947788
n×5
494934735
n÷2
49493473.5
n÷3
32995649
n÷3
24746736.75
n÷5
19797389.4
n2
9798415676380809
n3
9.6991525324188E+23
n4
9.6008949767145E+31
n5
9.5036328221261E+39
2 √n
9949.2184115135
3 √n
462.58616870258
4 √n
99.745768890282
5 √n
39.729727467348
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98986946
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98986947 can be divided by 8 positive divisors.
The sum of these divisors (counting 98986947) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001100110101111000011
3
Ternary
20220021001120020
4
Quaternary
11321212233003
5
Quinary
200320040242
6
Senary
13453344523
8
Octal
571465703
10
Decimal
98986947
12
Duodecimal
29198143
16
Hexadecimal
5e66bc3
20
Vigesimal
1aid777
36
Base36
1mxmtf
md5
511dc4aed8606ae3f0a3376a430a5eac
sha1
4156bc4c90b668f27f4aeb8244c9d4efa4c37fb2
sha256
69f25e6fa0ded29fe399df08dcebccc737d179b61814266f5e8085e4dfac6b18
sha512
b887c04d4b322b2bdbf7dc865b69d20e142b82da8ae8f730486430411395fd5327aa35c2f5b62e77e0813ed03fa6f8054d038896bed4a817b66cfb9c1d85ecc1
ripemd-160
0c3da979f7b150c11f46dca9d31b39ab0bc7c47f
Diameter
197973894
Circumference
621953330.99296
Area
3.0782630705737E+16
Volume
4.0627715122525E+24
Surface area
1.2313052282295E+17
Circumference
621953330.99296
Perimeter
395947788
Area
9798415676380809
Diagonal
139988682.94531
Surface area
58790494058284854
Volume
9.6991525324188E+23
Space diagonal
171450421.49013
Perimeter
296960841
Area
4.2428384462927E+15
Altitude
85725210.745064
Surface area
4.2428384462927E+15
Volume
1.143056087906E+23
Height
46662894.315102