98745947 is an odd 8-digits prime number following 98745946
and preceding 98745948 . In scientific notation, it is written as 9.8745947 × 10^7.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 98745946 positive integers (up to 98745947) that are relatively prime to 98745947.
98745947 has 2 divisors, whose sum is 98745948
The reverse of 98745947 is 74954789
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-eight million seven hundred forty-five thousand nine hundred forty-seven
Scientific notation
9.8745947 × 10^7
Engineering notation
9.8745947 × 10^6
Prime Factorization
98745947
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
98745947
Product of the distinct prime numbers
The prime factorization of 98745947 is 98745947.
Since it has a total of 1 prime factors.
9 , 10 , 87 , 46 , 584 , 26 , 8003 , 5973 , 56179 , 35170 , 877846 , 727969 , 1557749 , 3848115 , 73229071 , 11221669 , 582859573 , 984263134 , 4537293843 , 1320356137
n×2
197491894
n×3
296237841
n×4
394983788
n×5
493729735
n÷2
49372973.5
n÷3
32915315.666667
n÷3
24686486.75
n÷5
19749189.4
n2
9750762048926809
n3
9.6284823249294E+23
n4
9.5077360534791E+31
n5
9.3885040042684E+39
2 √n
9937.0995265218
3 √n
462.21044958878
4 √n
99.685001512373
5 √n
39.710362888709
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
98745948
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
49372974
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9937.0995768383
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.999999979746
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98745947 can be divided by 2 positive divisors.
The sum of these divisors (counting 98745947) is 98745948, the average is 49372974.
Base
System
Value
2
Binary
101111000101011111001011011
3
Ternary
20212210210222022
4
Quaternary
11320223321123
5
Quinary
200234332242
6
Senary
13444245055
8
Octal
570537133
10
Decimal
98745947
12
Duodecimal
290a078b
16
Hexadecimal
5e2be5b
20
Vigesimal
1ah34h7
36
Base36
1msguz
md5
745755d9f87d40976ff2b78aee9ba6d4
sha1
ae8ea8d857dde5125e6dda493158549992ffe2bb
sha256
82d0fcdb21deff1e9def8efa0c9a0bb733c95b8755c2e9c661742bf441cb2be3
sha512
697ef5f2a82c7542233d4465c117b1afcd00d8dfc6f5ca6ae1655bdf6db1b2241792515fc425d54fbcb6a840aa715362cd37afc61b5fee5667a1ad30c77b1022
ripemd-160
6e7d7c6cbc1fec88a56fa7dfd3894c07a96b5342
Diameter
197491894
Circumference
620439083.33393
Area
3.0632922419811E+16
Volume
4.0331692449623E+24
Surface area
1.2253168967924E+17
Circumference
620439083.33393
Perimeter
394983788
Area
9750762048926809
Diagonal
139647857.47677
Surface area
58504572293560854
Volume
9.6284823249294E+23
Space diagonal
171032997.2455
Perimeter
296237841
Area
4.2222038203139E+15
Altitude
85516498.622752
Surface area
4.2222038203139E+15
Volume
1.1347275240821E+23
Height
46549285.825592