9980492857 is an odd 10-digits composite number following 9980492856
and preceding 9980492858 . In scientific notation, it is written as 9.980492857 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 9806000400 positive integers (up to 9980492857) that are relatively prime to 9980492857.
9980492857 has 8 divisors, whose sum is 10155348032
The reverse of 9980492857 is 7582940899
Previous prime number is 907
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 61
Digital Root 7
Name
nine billion nine hundred eighty million four hundred ninety-two thousand eight hundred fifty-seven
Scientific notation
9.980492857 × 10^9
Engineering notation
9.980492857 × 10^9
Prime Factorization
61 × 907 × 180391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9980492857
Product of the distinct prime numbers
The prime factorization of 9980492857 is 61 × 907 × 180391.
Since it has a total of 3 prime factors.
4 , 4 , 71 , 69 , 736 , 247 , 8467 , 3417 , 3802 , 83157 , 393422 , 205186 , 2843511 , 9728046 , 38854659 , 90406081 , 693866706 , 62159118 , 1732507552 , 6450744534
n×2
19960985714
n×3
29941478571
n×4
39921971428
n×5
49902464285
n÷2
4990246428.5
n÷3
3326830952.3333
n÷3
2495123214.25
n÷5
1996098571.4
n2
9.9610237668628E+19
n3
9.9415926553581E+29
n4
9.9221994484006E+39
n5
9.9028440720491E+49
2 √n
99902.416672471
3 √n
2153.0328826083
4 √n
316.07343556913
5 √n
99.960955236031
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
-9980492856
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 9980492857 can be divided by 8 positive divisors.
The sum of these divisors (counting 9980492857) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010111000100011110000111001
3
Ternary
221202120001120100121
4
Quaternary
21102320203300321
5
Quinary
130420001232412
6
Senary
4330204333241
8
Octal
112270436071
10
Decimal
9980492857
12
Duodecimal
1b26544221
16
Hexadecimal
252e23c39
20
Vigesimal
7fii1c2h
36
Base36
4l24lkp
md5
01e26f302b44eee8d1d682477844e3a9
sha1
75d615bdf5f2fd1afdce2601dc3bc7a22172a1fa
sha256
28274739de2a72944ed1115c791c71b1c9cd48c07a89cf9094450f3cb02e040f
sha512
cebd6ee80938904959def481a4ee8ed102f1bd3c74b5cc00a08b7143cd8cbf9d6a30444e0beba1d3fdfba0c52afc77f28675071c23f36c0825ddea1cb44ad313
ripemd-160
328f3a3f91ae9ba0fe191467326fe895ea66567f
Diameter
19960985714
Circumference
62709286077.513
Area
3.129347908821E+20
Volume
4.1643245934741E+30
Surface area
1.2517391635284E+21
Circumference
62709286077.513
Perimeter
39921971428
Area
9.9610237668628E+19
Diagonal
14114548357.537
Surface area
5.9766142601177E+20
Volume
9.9415926553581E+29
Space diagonal
17286720712.902
Perimeter
29941478571
Area
4.3132498149019E+19
Altitude
8643360356.4511
Surface area
4.3132498149019E+19
Volume
1.1716279303997E+29
Height
4704849452.5124