989879516 is an even 9-digits composite number following 989879515
and preceding 989879517 . In scientific notation, it is written as 9.89879516 × 10^8.
The sum of its digits is 62. It has a total of 4 prime factors and 12 positive divisors.
There are 485601168 positive integers (up to 989879516) that are relatively prime to 989879516.
989879516 has 12 divisors, whose sum is 1764974232
The reverse of 989879516 is 615978989
Previous prime number is 53
Is Prime? no
Number parity even
Number length 9
Sum of Digits 62
Digital Root 8
Name
nine hundred eighty-nine million eight hundred seventy-nine thousand five hundred sixteen
Scientific notation
9.89879516 × 10^8
Engineering notation
9.89879516 × 10^6
Prime Factorization
2 × 2 × 53 × 4669243
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
494939758
Product of the distinct prime numbers
The prime factorization of 989879516 is 2 × 2 × 53 × 4669243.
Since it has a total of 4 prime factors.
9 , 5 , 90 , 27 , 140 , 878 , 6299 , 612 , 65416 , 16383 , 602942 , 31293 , 7398049 , 6998329 , 46194486 , 98692838 , 88212476 , 297334933 , 6881504995 , 4493867981
n×2
1979759032
n×3
2969638548
n×4
3959518064
n×5
4949397580
n÷2
494939758
n÷3
329959838.66667
n÷3
247469879
n÷5
197975903.2
n2
979861456196394256
n3
9.6994478400674E+26
n4
9.6012847333932E+35
n5
9.5041150848694E+44
2 √n
31462.350770405
3 √n
996.61506044555
4 √n
177.37629709295
5 √n
62.967502409636
1 , 2 , 4 , 53 , 106 , 212 , 4669243 , 9338486 , 18676972 , 247469879 , 494939758 , 989879516
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-989879515
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 989879516 can be divided by 12 positive divisors.
The sum of these divisors (counting 989879516) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011000000000101110011011100
3
Ternary
2112222122002102022
4
Quaternary
323000011303130
5
Quinary
4011402121031
6
Senary
242120315312
8
Octal
7300056334
10
Decimal
989879516
12
Duodecimal
237612b38
16
Hexadecimal
3b005cdc
20
Vigesimal
f96eifg
36
Base36
gdcjx8
md5
812f2874efa552c60d5fcc3bf820e937
sha1
74325c113c79df29cebea0e6dd350f4ed891ecca
sha256
090590ab0e97012841745e3b5e2c274be20a46dede11f2406068cbbe4d28da54
sha512
b7c1672f94350011cea7f37760491aa93c3646a1e1150ec2b4f38dfe9c411ef7a544b2a7fc67eb1479a0ed0821966e5a5e0468396ab930bd9fd972875bb86e98
ripemd-160
0af7e57be91d817e3e02f7a2e144371cd5f4922b
Diameter
1979759032
Circumference
6219596430.8092
Area
3.0783255523224E+18
Volume
4.0628952104311E+27
Surface area
1.231330220929E+19
Circumference
6219596430.8092
Perimeter
3959518064
Area
979861456196394256
Diagonal
1399901036.6425
Surface area
5879168737178365536
Volume
9.6994478400674E+26
Space diagonal
1714521615.0837
Perimeter
2969638548
Area
4.2429245662765E+17
Altitude
857260807.54184
Surface area
4.2429245662765E+17
Volume
1.1430908902461E+26
Height
466633678.88084