98989851 is an odd 8-digits composite number following 98989850
and preceding 98989852 . In scientific notation, it is written as 9.8989851 × 10^7.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 63864360 positive integers (up to 98989851) that are relatively prime to 98989851.
98989851 has 8 divisors, whose sum is 136244224
The reverse of 98989851 is 15898989
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
ninety-eight million nine hundred eighty-nine thousand eight hundred fifty-one
Scientific notation
9.8989851 × 10^7
Engineering notation
9.8989851 × 10^6
Prime Factorization
3 × 31 × 1064407
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98989851
Product of the distinct prime numbers
The prime factorization of 98989851 is 3 × 31 × 1064407.
Since it has a total of 3 prime factors.
8 , 6 , 36 , 11 , 697 , 573 , 1736 , 3322 , 24470 , 65062 , 483515 , 358318 , 1825595 , 5813517 , 14733580 , 65202964 , 734133315 , 428830622 , 8105165170 , 4213344234
n×2
197979702
n×3
296969553
n×4
395959404
n×5
494949255
n÷2
49494925.5
n÷3
32996617
n÷3
24747462.75
n÷5
19797970.2
n2
9798990601002201
n3
9.7000061954361E+23
n4
9.6020216798529E+31
n5
9.5050269538741E+39
2 √n
9949.3643515553
3 √n
462.59069231954
4 √n
99.746500447661
5 √n
39.729960576416
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
-98989850
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 98989851 can be divided by 8 positive divisors.
The sum of these divisors (counting 98989851) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001100111011100011011
3
Ternary
20220021012112210
4
Quaternary
11321213130123
5
Quinary
200320133401
6
Senary
13453410203
8
Octal
571473433
10
Decimal
98989851
12
Duodecimal
29199963
16
Hexadecimal
5e6771b
20
Vigesimal
1aidecb
36
Base36
1mxp23
md5
ba7667d3d2487dc26a54bcaa2a5d6d1e
sha1
bb5dfc6892eed4af14e2f2ad5f1c3b3adceac6a1
sha256
128de49bb5302c9b85336c06c3b130ee9ea112c11d6209de7196b80086629905
sha512
d9196d655bfedc40b2538ccb3d6ab161db20f8626755f71cb21fba92d2c5016806725182738ae4767323722ce924894b213037a85fe82826042297cccb2a96f5
ripemd-160
899d40af3b5be55f66402b92bb00ae8ca9a0bb65
Diameter
197979702
Circumference
621971577.3631
Area
3.0784436884704E+16
Volume
4.063129093781E+24
Surface area
1.2313774753882E+17
Circumference
621971577.3631
Perimeter
395959404
Area
9798990601002201
Diagonal
139992789.82149
Surface area
58793943606013206
Volume
9.7000061954361E+23
Space diagonal
171455451.36567
Perimeter
296969553
Area
4.2430873959564E+15
Altitude
85727725.682836
Surface area
4.2430873959564E+15
Volume
1.1431566930574E+23
Height
46664263.273831