98989769 is an odd 8-digits composite number following 98989768
and preceding 98989770 . In scientific notation, it is written as 9.8989769 × 10^7.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 93937536 positive integers (up to 98989769) that are relatively prime to 98989769.
98989769 has 8 divisors, whose sum is 104110080
The reverse of 98989769 is 96798989
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 65
Digital Root 2
Name
ninety-eight million nine hundred eighty-nine thousand seven hundred sixty-nine
Scientific notation
9.8989769 × 10^7
Engineering notation
9.8989769 × 10^6
Prime Factorization
23 × 127 × 33889
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98989769
Product of the distinct prime numbers
The prime factorization of 98989769 is 23 × 127 × 33889.
Since it has a total of 3 prime factors.
8 , 6 , 93 , 3 , 513 , 655 , 9922 , 2804 , 52204 , 95181 , 594451 , 945624 , 576482 , 1684111 , 72612068 , 20606174 , 762099599 , 990853188 , 8682839563 , 2656036573
n×2
197979538
n×3
296969307
n×4
395959076
n×5
494948845
n÷2
49494884.5
n÷3
32996589.666667
n÷3
24747442.25
n÷5
19797953.8
n2
9798974366673361
n3
9.6999820899392E+23
n4
9.6019898638722E+31
n5
9.5049875856505E+39
2 √n
9949.3602306882
3 √n
462.59056458777
4 √n
99.746479790959
5 √n
39.72995399421
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
-98989768
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 98989769 can be divided by 8 positive divisors.
The sum of these divisors (counting 98989769) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001100111011011001001
3
Ternary
20220021012102202
4
Quaternary
11321213123021
5
Quinary
200320133034
6
Senary
13453405545
8
Octal
571473311
10
Decimal
98989769
12
Duodecimal
291998b5
16
Hexadecimal
5e676c9
20
Vigesimal
1aide89
36
Base36
1mxozt
md5
2763f4d14730ee8778b7004db36ffd1d
sha1
6d2763186d7bb1f4d2bd6083f467fd980cabc454
sha256
7030038731c60df7a7a0fe25699f1ede5427842a587e0d3a64ae184828115516
sha512
ab1d70664add588fac83bd80a8f1428e038725d8fb18831439cf9975338b722afec3a8d8f1ffe2c4dc94404b9acd120242dc8866d5e168c5a2db84c166ed8078
ripemd-160
2679454e4ac48d66bc8d0f67cb55c364147faf3b
Diameter
197979538
Circumference
621971062.1419
Area
3.0784385883056E+16
Volume
4.0631189964941E+24
Surface area
1.2313754353222E+17
Circumference
621971062.1419
Perimeter
395959076
Area
9798974366673361
Diagonal
139992673.85598
Surface area
58793846200040166
Volume
9.6999820899392E+23
Space diagonal
171455309.33751
Perimeter
296969307
Area
4.2430803662858E+15
Altitude
85727654.668753
Surface area
4.2430803662858E+15
Volume
1.1431538521973E+23
Height
46664224.61866