98493978 is an even 8-digits composite number following 98493977
and preceding 98493979 . In scientific notation, it is written as 9.8493978 × 10^7.
The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors.
There are 29646000 positive integers (up to 98493978) that are relatively prime to 98493978.
98493978 has 32 divisors, whose sum is 216340992
The reverse of 98493978 is 87939489
Previous prime number is 151
Is Prime? no Number parity even Number length 8 Sum of Digits 57 Digital Root 3
Name
ninety-eight million four hundred ninety-three thousand nine hundred seventy-eight
Scientific notation
9.8493978 × 10^7
Engineering notation
9.8493978 × 10^6
Prime Factorization
2 × 3 × 11 × 151 × 9883
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
98493978 Product of the distinct prime numbers
The prime factorization of 98493978 is 2 × 3 × 11 × 151 × 9883.
Since it has a total of 5 prime factors.
9 , 6 , 61 , 30 , 99 , 914 , 474 , 4982 , 44141 , 49350 , 793223 , 32095 , 2713503 , 3407395 , 62310858 , 10329981 , 47336105 , 200520957 , 9155741582 , 7740706711
n×2
196987956
n×3
295481934
n×4
393975912
n×5
492469890
n÷2
49246989
n÷3
32831326
n÷3
24623494.5
n÷5
19698795.6
n2
9701063702264484
n3
9.5549635486744E+23
n4
9.4110636955393E+31
n5
9.2693310058505E+39
2 √n9924.4132320254
3 √n461.81697553451
4 √n99.621349278281
5 √n39.690076468754
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 151 , 302 , 453 , 906 , 1661 , 3322 , 4983 , 9883 , 9966 , 19766 , 29649 , 59298 , 108713 , 217426 , 326139 , 652278 , 1492333 , 2984666 , 4476999 , 8953998 , 16415663 , 32831326 , 49246989 , 98493978
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-98493977 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98493978 can be divided by 32 positive divisors.
The sum of these divisors (counting 98493978) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101110111101110011000011010
3
Ternary
20212100000100010
4
Quaternary
11313232120122
5
Quinary
200203301403
6
Senary
13435022350
8
Octal
567563032
10
Decimal
98493978
12
Duodecimal
28b9a9b6
16
Hexadecimal
5dee61a
20
Vigesimal
1afbeii
36
Base36
1mn2fu
md5
1f9df381b0b49f1c0d3b915b3a7a6594
sha1
7e79c478e7d1bfb2f0ff307f7712140307fd739f
sha256
ee1ffc0355a6812e095575e4274be284379e22e3d15eb5ae4f6cfb3068c5031b
sha512
b9835c9ab8384911d7a7bd68cca95aff95ff73b781163157b490bbe269a8bd6fa8eceaa41f70c0495977c3da1fb79c3ed184def72ba5209795d6e2952f2029b8
ripemd-160
986407352af428c6f7a8b659e8ce456cb646cd75
Diameter
196987956
Circumference
618855915.41527
Area
3.0476790459041E+16
Volume
4.0023737719778E+24
Surface area
1.2190716183616E+17
Circumference
618855915.41527
Perimeter
393975912
Area
9701063702264484
Diagonal
139291519.49968
Surface area
58206382213586904
Volume
9.5549635486744E+23
Space diagonal
170596574.13557
Perimeter
295481934
Area
4.2006838049461E+15
Altitude
85298287.067786
Surface area
4.2006838049461E+15
Volume
1.1260632532097E+23
Height
46430506.499892