98917085 is an odd 8-digits composite number following 98917084
and preceding 98917086 . In scientific notation, it is written as 9.8917085 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 78131664 positive integers (up to 98917085) that are relatively prime to 98917085.
98917085 has 8 divisors, whose sum is 120203520
The reverse of 98917085 is 58071989
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
ninety-eight million nine hundred seventeen thousand eighty-five
Scientific notation
9.8917085 × 10^7
Engineering notation
9.8917085 × 10^6
Prime Factorization
5 × 79 × 250423
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
98917085
Product of the distinct prime numbers
The prime factorization of 98917085 is 5 × 79 × 250423.
Since it has a total of 3 prime factors.
2 , 9 , 13 , 97 , 282 , 124 , 2674 , 3826 , 63757 , 47648 , 912639 , 454781 , 1813928 , 2864742 , 35785739 , 98376510 , 124191819 , 835343140 , 7876994584 , 4265604635
n×2
197834170
n×3
296751255
n×4
395668340
n×5
494585425
n÷2
49458542.5
n÷3
32972361.666667
n÷3
24729271.25
n÷5
19783417
n2
9784589704897225
n3
9.6786309152944E+23
n4
9.5738195693181E+31
n5
9.470143241129E+39
2 √n
9945.7068627624
3 √n
462.47731663769
4 √n
99.728164842047
5 √n
39.724117874952
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
-98917084
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 98917085 can be divided by 8 positive divisors.
The sum of these divisors (counting 98917085) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111001010101101011011101
3
Ternary
20220010111201202
4
Quaternary
11321111223131
5
Quinary
200310321320
6
Senary
13452045245
8
Octal
571255335
10
Decimal
98917085
12
Duodecimal
29163825
16
Hexadecimal
5e55add
20
Vigesimal
1ai4ce5
36
Base36
1mw4wt
md5
3ee2b3bc47b6e81f99bf78ba7d19344c
sha1
2a65572e71d218ba5493520db1359e783db6c43f
sha256
edfaac3e43e59226a0a3abaaa44e55440e0d4ad36e5c46cdff9c51b38733b88e
sha512
4c412d59b0f52843864dc0e2b94f70f2b3510723e45ce88f50fac3184acaffeb9b853da97c51d6feb2e308ab28c75c7562838e001d9fb3f1e9a5a366b3c16095
ripemd-160
b3f3fd2b334d9cb08fb95dc882afe9b1397f2e81
Diameter
197834170
Circumference
621514375.10103
Area
3.0739195135295E+16
Volume
4.0541754373728E+24
Surface area
1.2295678054118E+17
Circumference
621514375.10103
Perimeter
395668340
Area
9784589704897225
Diagonal
139889883.15741
Surface area
58707538229383350
Volume
9.6786309152944E+23
Space diagonal
171329416.95661
Perimeter
296751255
Area
4.2368516250243E+15
Altitude
85664708.478305
Surface area
4.2368516250243E+15
Volume
1.1406375921344E+23
Height
46629961.052471