98989741 is an odd 8-digits composite number following 98989740
and preceding 98989742 . In scientific notation, it is written as 9.8989741 × 10^7.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 96687612 positive integers (up to 98989741) that are relatively prime to 98989741.
98989741 has 4 divisors, whose sum is 101291872
The reverse of 98989741 is 14798989
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-eight million nine hundred eighty-nine thousand seven hundred forty-one
Scientific notation
9.8989741 × 10^7
Engineering notation
9.8989741 × 10^6
Prime Factorization
43 × 2302087
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98989741
Product of the distinct prime numbers
The prime factorization of 98989741 is 43 × 2302087.
Since it has a total of 2 prime factors.
7 , 2 , 51 , 17 , 890 , 759 , 9287 , 7638 , 61552 , 53371 , 648185 , 424525 , 9584381 , 5421538 , 61447060 , 8448395 , 126143955 , 460368628 , 6648466400 , 1264589012
n×2
197979482
n×3
296969223
n×4
395958964
n×5
494948705
n÷2
49494870.5
n÷3
32996580.333333
n÷3
24747435.25
n÷5
19797948.2
n2
9798968823247081
n3
9.699973858803E+23
n4
9.6019789998968E+31
n5
9.5049741428723E+39
2 √n
9949.3588235625
3 √n
462.59052097203
4 √n
99.746472737448
5 √n
39.729951746626
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98989740
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98989741 can be divided by 4 positive divisors.
The sum of these divisors (counting 98989741) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111001100111011010101101
3
Ternary
20220021012101201
4
Quaternary
11321213122231
5
Quinary
200320132431
6
Senary
13453405501
8
Octal
571473255
10
Decimal
98989741
12
Duodecimal
29199891
16
Hexadecimal
5e676ad
20
Vigesimal
1aide71
36
Base36
1mxoz1
md5
ffd52ff9fef1c4e38f05e4ae9c0f7544
sha1
ab4bfcdea91daf441c302438586b8bb810ccf693
sha256
90a2198da9fb5004bf689e27b739b84cadda1bf7c7b12017c091cf21c1a97843
sha512
13c643daadfdac843b7b850283a1db2e5b588b6ce36791a73bf311ea0989f21e59acec137faa6709a540d0f974328d1217108968716a36fc5e06eadf7d4c33c8
ripemd-160
9ebcead8378a93bb54b54b01b916b64e305e097a
Diameter
197979482
Circumference
621970886.21271
Area
3.0784368467868E+16
Volume
4.0631155486438E+24
Surface area
1.2313747387147E+17
Circumference
621970886.21271
Perimeter
395958964
Area
9798968823247081
Diagonal
139992634.258
Surface area
58793812939482486
Volume
9.699973858803E+23
Space diagonal
171455260.84008
Perimeter
296969223
Area
4.2430779659118E+15
Altitude
85727630.420042
Surface area
4.2430779659118E+15
Volume
1.1431528821486E+23
Height
46664211.419333