98285438 is an even 8-digits composite number following 98285437
and preceding 98285439 . In scientific notation, it is written as 9.8285438 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 47557440 positive integers (up to 98285438) that are relatively prime to 98285438.
98285438 has 8 divisors, whose sum is 152184000
The reverse of 98285438 is 83458289
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
ninety-eight million two hundred eighty-five thousand four hundred thirty-eight
Scientific notation
9.8285438 × 10^7
Engineering notation
9.8285438 × 10^6
Prime Factorization
2 × 31 × 1585249
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98285438
Product of the distinct prime numbers
The prime factorization of 98285438 is 2 × 31 × 1585249.
Since it has a total of 3 prime factors.
3 , 9 , 94 , 40 , 763 , 259 , 7420 , 1205 , 52330 , 93678 , 250721 , 276903 , 3985930 , 4084023 , 48389048 , 8259020 , 106408712 , 590353179 , 3153866966 , 7536933301
n×2
196570876
n×3
294856314
n×4
393141752
n×5
491427190
n÷2
49142719
n÷3
32761812.666667
n÷3
24571359.5
n÷5
19657087.6
n2
9660027322851844
n3
9.4944001651846E+23
n4
9.3316127878244E+31
n5
9.1716165009772E+39
2 √n
9913.9012502647
3 √n
461.49081223612
4 √n
99.568575616329
5 √n
39.673255161462
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
-98285437
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 98285438 can be divided by 8 positive divisors.
The sum of these divisors (counting 98285438) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110110111011011101111110
3
Ternary
20211221102021102
4
Quaternary
11312323131332
5
Quinary
200130113223
6
Senary
13430333102
8
Octal
566733576
10
Decimal
98285438
12
Duodecimal
28aba192
16
Hexadecimal
5dbb77e
20
Vigesimal
1ae5dbi
36
Base36
1milj2
md5
025ba074341b0b533ebc810122ba1e1d
sha1
0724478a3a4a92491bfe7ddb086fbbc706cd826b
sha256
ce400ecc33031eebf209659bd99179e290eb9f31b1c045f97dea6df065391db0
sha512
26ddeb8225ea635a61b463ddd75529b18c3f677b91f53bfefd9bf4b5640820fc6ca2eaf0516190e6ec1442536b5b7d11150d9041702d82131bb8221c566a081c
ripemd-160
ebef6cd2a2f7200bbb471bf325edc27f8d212181
Diameter
196570876
Circumference
617545619.95131
Area
3.0347870870948E+16
Volume
3.9770050412248E+24
Surface area
1.2139148348379E+17
Circumference
617545619.95131
Perimeter
393141752
Area
9660027322851844
Diagonal
138996599.40338
Surface area
57960163937111064
Volume
9.4944001651846E+23
Space diagonal
170235372.26016
Perimeter
294856314
Area
4.1829145314207E+15
Altitude
85117686.13008
Surface area
4.1829145314207E+15
Volume
1.1189257900168E+23
Height
46332199.801127