98986857 is an odd 8-digits composite number following 98986856
and preceding 98986858 . In scientific notation, it is written as 9.8986857 × 10^7.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 65958288 positive integers (up to 98986857) that are relatively prime to 98986857.
98986857 has 8 divisors, whose sum is 132048384
The reverse of 98986857 is 75868989
Previous prime number is 2333
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 eight hundred fifty-seven
Scientific notation
9.8986857 × 10^7
Engineering notation
9.8986857 × 10^6
Prime Factorization
3 × 2333 × 14143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98986857
Product of the distinct prime numbers
The prime factorization of 98986857 is 3 × 2333 × 14143.
Since it has a total of 3 prime factors.
5 , 4 , 3 , 79 , 996 , 839 , 1108 , 6217 , 58501 , 99422 , 600900 , 486305 , 2538389 , 6748440 , 29202491 , 82883227 , 79556888 , 503064298 , 4573554835 , 8531413200
n×2
197973714
n×3
296960571
n×4
395947428
n×5
494934285
n÷2
49493428.5
n÷3
32995619
n÷3
24746714.25
n÷5
19797371.4
n2
9798397858738449
n3
9.6991260767205E+23
n4
9.600860059813E+31
n5
9.5035896181772E+39
2 √n
9949.2138885442
3 √n
462.58602850643
4 √n
99.745746217792
5 √n
39.729720242806
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
-98986856
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 98986857 can be divided by 8 positive divisors.
The sum of these divisors (counting 98986857) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001100110101101101001
3
Ternary
20220021001102220
4
Quaternary
11321212231221
5
Quinary
200320034412
6
Senary
13453344253
8
Octal
571465551
10
Decimal
98986857
12
Duodecimal
29198089
16
Hexadecimal
5e66b69
20
Vigesimal
1aid72h
36
Base36
1mxmqx
md5
bc4993eab0d8ceb89cae25004bc31507
sha1
9f8f35edfbe7716da16506aeb3a063003ba26e15
sha256
3dd57585aef7ba25ffdd05f2bcb35d3ddf82d6d0fae244702b60de40e33d41b8
sha512
c1673aa72b8b867fce0a0b0daed6c2ba4963b963023573898e9272e7c94e8910e66e31bb1a015c4268f8958a79753a921c55647683d7ee925fbef82f711f1bc9
ripemd-160
9e388b2723c42b2ebe0d66d754f0e2781a7e338b
Diameter
197973714
Circumference
621952765.50629
Area
3.0782574729963E+16
Volume
4.0627604305155E+24
Surface area
1.2313029891985E+17
Circumference
621952765.50629
Perimeter
395947428
Area
9798397858738449
Diagonal
139988555.66609
Surface area
58790387152430694
Volume
9.6991260767205E+23
Space diagonal
171450265.60555
Perimeter
296960571
Area
4.2428307310273E+15
Altitude
85725132.802777
Surface area
4.2428307310273E+15
Volume
1.1430529700721E+23
Height
46662851.888695