98974789 is an odd 8-digits composite number following 98974788
and preceding 98974790 . In scientific notation, it is written as 9.8974789 × 10^7.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 98888524 positive integers (up to 98974789) that are relatively prime to 98974789.
98974789 has 4 divisors, whose sum is 99061056
The reverse of 98974789 is 98747989
Previous prime number is 1163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
ninety-eight million nine hundred seventy-four thousand seven hundred eighty-nine
Scientific notation
9.8974789 × 10^7
Engineering notation
9.8974789 × 10^6
Prime Factorization
1163 × 85103
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98974789
Product of the distinct prime numbers
The prime factorization of 98974789 is 1163 × 85103.
Since it has a total of 2 prime factors.
4 , 6 , 14 , 61 , 372 , 597 , 8829 , 4447 , 14421 , 63837 , 118484 , 379038 , 9354351 , 6392758 , 73649945 , 17395819 , 340969151 , 211790206 , 7536784945 , 2191732255
n×2
197949578
n×3
296924367
n×4
395899156
n×5
494873945
n÷2
49487394.5
n÷3
32991596.333333
n÷3
24743697.25
n÷5
19794957.8
n2
9796008857594521
n3
9.6955790972255E+23
n4
9.596178953807E+31
n5
9.4977978715929E+39
2 √n
9948.6073899818
3 √n
462.56722899021
4 √n
99.742705948765
5 √n
39.728751464401
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
-98974788
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 98974789 can be divided by 4 positive divisors.
The sum of these divisors (counting 98974789) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111001100011110001000101
3
Ternary
20220020102212221
4
Quaternary
11321203301011
5
Quinary
200314143124
6
Senary
13453212341
8
Octal
571436105
10
Decimal
98974789
12
Duodecimal
291910b1
16
Hexadecimal
5e63c45
20
Vigesimal
1aibgj9
36
Base36
1mxdfp
md5
e62bb1524add09e67bb630354b945e98
sha1
ccb003165ae3dd89de9f0673eaff31519fda4c0b
sha256
0f64d38a43613a9a29b329229b77753a98e3e07604b68b56e2f16fe7d4f8195b
sha512
3d41e0567d4c45d46f5b67d25752a08b8557b7f51325c82d164ad3cd3db3623942a95d8a4cf3ec473ffbe61c090e2aa713b4218cc04c438810372780e824772d
ripemd-160
c4c01c887848a9a36d498b2e7101b5507394d808
Diameter
197949578
Circumference
621876940.026
Area
3.0775069461519E+16
Volume
4.061274675219E+24
Surface area
1.2310027784608E+17
Circumference
621876940.026
Perimeter
395899156
Area
9796008857594521
Diagonal
139971488.93682
Surface area
58776053145567126
Volume
9.6955790972255E+23
Space diagonal
171429363.21641
Perimeter
296924367
Area
4.2417962631871E+15
Altitude
85714681.608205
Surface area
4.2417962631871E+15
Volume
1.1426349545298E+23
Height
46657162.978938