98996857 is an odd 8-digits composite number following 98996856
and preceding 98996858 . In scientific notation, it is written as 9.8996857 × 10^7.
The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors.
There are 95803380 positive integers (up to 98996857) that are relatively prime to 98996857.
98996857 has 4 divisors, whose sum is 102190336
The reverse of 98996857 is 75869989
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
ninety-eight million nine hundred ninety-six thousand eight hundred fifty-seven
Scientific notation
9.8996857 × 10^7
Engineering notation
9.8996857 × 10^6
Prime Factorization
31 × 3193447
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
98996857
Product of the distinct prime numbers
The prime factorization of 98996857 is 31 × 3193447.
Since it has a total of 2 prime factors.
6 , 7 , 34 , 1 , 581 , 534 , 5454 , 7079 , 24238 , 92524 , 653934 , 918850 , 4831109 , 5657824 , 72326600 , 2926401 , 360558724 , 518885891 , 8850316761 , 1003305283
n×2
197993714
n×3
296990571
n×4
395987428
n×5
494984285
n÷2
49498428.5
n÷3
32998952.333333
n÷3
24749214.25
n÷5
19799371.4
n2
9800377695878449
n3
9.7020658930487E+23
n4
9.6047402981872E+31
n5
9.5083910182177E+39
2 √n
9949.7164281199
3 √n
462.60160533706
4 √n
99.748265288776
5 √n
39.730522937549
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
-98996856
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 98996857 can be divided by 4 positive divisors.
The sum of these divisors (counting 98996857) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111001101001001001111001
3
Ternary
20220021120011021
4
Quaternary
11321221021321
5
Quinary
200320344412
6
Senary
13453502441
8
Octal
571511171
10
Decimal
98996857
12
Duodecimal
291a1a21
16
Hexadecimal
5e69279
20
Vigesimal
1aiec2h
36
Base36
1mxugp
md5
5cf80986312683aeaaaf3eed7880f3f5
sha1
32103731ba867dfdff29fbbd46ef4d78853cfb29
sha256
fe721ee59f885d5e51bf02821a38baa6e8580d6cac04127124a64c46fcdf2d49
sha512
1c1ae3fdb904dbcb62e21823fa2a8ae0aea7facf38d3a0f80950b120d0e753a03420737ba4d78c5d0e5d9142deb0bd199760ebd2322bc46ff85db408436898c5
ripemd-160
3a2b85e70d27cda51215fab99e71a3c1e2fb2bb7
Diameter
197993714
Circumference
622015597.35936
Area
3.0788794571777E+16
Volume
4.0639918578994E+24
Surface area
1.2315517828711E+17
Circumference
622015597.35936
Perimeter
395987428
Area
9800377695878449
Diagonal
140002697.80171
Surface area
58802266175270694
Volume
9.7020658930487E+23
Space diagonal
171467586.11363
Perimeter
296990571
Area
4.2436880256566E+15
Altitude
85733793.056815
Surface area
4.2436880256566E+15
Volume
1.1433994307489E+23
Height
46667565.933903