916519989 is an odd 9-digits composite number following 916519988
and preceding 916519990 . In scientific notation, it is written as 9.16519989 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 476114160 positive integers (up to 916519989) that are relatively prime to 916519989.
916519989 has 8 divisors, whose sum is 1237897440
The reverse of 916519989 is 989915619
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
nine hundred sixteen million five hundred nineteen thousand nine hundred eighty-nine
Scientific notation
9.16519989 × 10^8
Engineering notation
9.16519989 × 10^6
Prime Factorization
77 × 3 × 3967619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
916519989
Product of the distinct prime numbers
The prime factorization of 916519989 is 77 × 3 × 3967619.
Since it has a total of 3 prime factors.
4 , 6 , 52 , 72 , 786 , 728 , 2381 , 6266 , 12766 , 43441 , 459074 , 794434 , 5410467 , 6107530 , 89546003 , 6786247 , 876539605 , 113327508 , 3023563241 , 4648767895
n×2
1833039978
n×3
2749559967
n×4
3666079956
n×5
4582599945
n÷2
458259994.5
n÷3
305506663
n÷3
229129997.25
n÷5
183303997.8
n2
840008890236560121
n3
7.6988493883951E+26
n4
7.0561493567646E+35
n5
6.4671019308442E+44
2 √n
30274.081142126
3 √n
971.36096521084
4 √n
173.99448595322
5 √n
62.005239344472
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
-916519988
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 916519989 can be divided by 8 positive divisors.
The sum of these divisors (counting 916519989) is 1, the average is 0.125.
Base
System
Value
2
Binary
110110101000001111110000110101
3
Ternary
2100212121001001210
4
Quaternary
312220033300311
5
Quinary
3334112114424
6
Senary
230540112033
8
Octal
6650176065
10
Decimal
916519989
12
Duodecimal
216b35619
16
Hexadecimal
36a0fc35
20
Vigesimal
e684jj9
36
Base36
f5o7cl
md5
3b7f10621ca8865c526ee84b84665fcf
sha1
2ad8bc02e818d06bd28ac02fd2d9f71e8b40c262
sha256
1f05e9762136a1eef8c401c7b60c2c8bd4bba85920a21e4ea4463b28c87da425
sha512
1bf86f17ae6605f3fa6c0c7aaca6017a076b0a791ddee8326ec98a72c8aade07794be372fd8fbc4710497b02d10539ba2fdb38f4a42af8dd08ddad38f4cb7984
ripemd-160
b4962d542730b10319166b5124e1d738eae7dec6
Diameter
1833039978
Circumference
5758664928.6212
Area
2.6389657585173E+18
Volume
3.2248864906235E+27
Surface area
1.0555863034069E+19
Circumference
5758664928.6212
Perimeter
3666079956
Area
840008890236560121
Diagonal
1296154998.6298
Surface area
5040053341419360726
Volume
7.6988493883951E+26
Space diagonal
1587459187.1005
Perimeter
2749559967
Area
3.6373451917482E+17
Altitude
793729593.55023
Surface area
3.6373451917482E+17
Volume
9.0731810164469E+25
Height
432051666.20995