98889489 is an odd 8-digits composite number following 98889488
and preceding 98889490 . In scientific notation, it is written as 9.8889489 × 10^7.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 63059832 positive integers (up to 98889489) that are relatively prime to 98889489.
98889489 has 8 divisors, whose sum is 133763840
The reverse of 98889489 is 98498889
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 63
Digital Root 9
Name
ninety-eight million eight hundred eighty-nine thousand four hundred eighty-nine
Scientific notation
9.8889489 × 10^7
Engineering notation
9.8889489 × 10^6
Prime Factorization
69 × 3 × 477727
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98889489
Product of the distinct prime numbers
The prime factorization of 98889489 is 69 × 3 × 477727.
Since it has a total of 3 prime factors.
10 , 4 , 87 , 72 , 92 , 681 , 1374 , 5745 , 82974 , 59335 , 321120 , 720329 , 4545100 , 1429940 , 88618940 , 29656524 , 111329697 , 254537634 , 4446489753 , 2060578338
n×2
197778978
n×3
296668467
n×4
395557956
n×5
494447445
n÷2
49444744.5
n÷3
32963163
n÷3
24722372.25
n÷5
19777897.8
n2
9779131034681121
n3
9.6705327088366E+23
n4
9.5631403793463E+31
n5
9.4569406534883E+39
2 √n
9944.319433727
3 √n
462.43430515642
4 √n
99.721208545259
5 √n
39.721901171725
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
-98889488
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 98889489 can be divided by 8 positive divisors.
The sum of these divisors (counting 98889489) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001001110111100010001
3
Ternary
20220002002212200
4
Quaternary
11321032330101
5
Quinary
200303430424
6
Senary
13451313413
8
Octal
571167421
10
Decimal
98889489
12
Duodecimal
2914b869
16
Hexadecimal
5e4ef11
20
Vigesimal
1ai13e9
36
Base36
1mvjm9
md5
fb8bd37781d4eb830d0fb7085550ebdf
sha1
092bcf1a95eb690cc02b78b87129cb1894923ff7
sha256
f83b2f2622951279812c28b1af12b9b03905037511b4b78bcafa4ffc32928d59
sha512
b6e1c5c027dac47118e0b7a8b646c0610b08583652d7805989104e7b5e43a110a4cf0a1c411ce28c16c9c4548664c4abed138571054ba7d003596586720a5df9
ripemd-160
0e3edfde28efcbe6ba4e4c866f0d4bc058ace5db
Diameter
197778978
Circumference
621340984.3193
Area
3.0722046217046E+16
Volume
4.0507832685841E+24
Surface area
1.2288818486818E+17
Circumference
621340984.3193
Perimeter
395557956
Area
9779131034681121
Diagonal
139850856.51994
Surface area
58674786208086726
Volume
9.6705327088366E+23
Space diagonal
171281619.28252
Perimeter
296668467
Area
4.2344879514853E+15
Altitude
85640809.641262
Surface area
4.2344879514853E+15
Volume
1.1396832093508E+23
Height
46616952.173315