9915690049 is an odd 10-digits composite number following 9915690048
and preceding 9915690050 . In scientific notation, it is written as 9.915690049 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 9569649600 positive integers (up to 9915690049) that are relatively prime to 9915690049.
9915690049 has 16 divisors, whose sum is 10267646400
The reverse of 9915690049 is 9400965199
Previous prime number is 557
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 52
Digital Root 7
Name
nine billion nine hundred fifteen million six hundred ninety thousand forty-nine
Scientific notation
9.915690049 × 10^9
Engineering notation
9.915690049 × 10^9
Prime Factorization
43 × 101 × 557 × 4099
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9915690049
Product of the distinct prime numbers
The prime factorization of 9915690049 is 43 × 101 × 557 × 4099.
Since it has a total of 4 prime factors.
2 , 4 , 83 , 87 , 634 , 209 , 8079 , 7159 , 22266 , 66241 , 631469 , 307986 , 2715745 , 1382729 , 8996934 , 36641863 , 612935247 , 144961269 , 5752573436 , 6834760360
n×2
19831380098
n×3
29747070147
n×4
39662760196
n×5
49578450245
n÷2
4957845024.5
n÷3
3305230016.3333
n÷3
2478922512.25
n÷5
1983138009.8
n2
9.8320909147838E+19
n3
9.7491966044585E+29
n4
9.6670011756573E+39
n5
9.5854987361137E+49
2 √n
99577.557958608
3 √n
2148.3629181286
4 √n
315.55911959347
5 √n
99.830808550898
1 , 43 , 101 , 557 , 4099 , 4343 , 23951 , 56257 , 176257 , 413999 , 2283143 , 2419051 , 17801957 , 98175149 , 230597443 , 9915690049
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9915690048
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9915690049 can be divided by 16 positive divisors.
The sum of these divisors (counting 9915690049) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001001111000001010110110001000001
3
Ternary
221121001010020121121
4
Quaternary
21033001112301001
5
Quinary
130301404040144
6
Senary
4315531352241
8
Octal
111701266101
10
Decimal
9915690049
12
Duodecimal
1b088b2681
16
Hexadecimal
24f056c41
20
Vigesimal
7eid1529
36
Base36
4jzjnep
md5
f9f27c601a3f67c934cc15093ab5f66a
sha1
11ef2484109dc5270bd7b3e8890ade026a380954
sha256
b900a7f37baf0b0e0cd564899e7859802375f5222b6841c1a461ac1372cb3447
sha512
fd76befa7c9e0ef8e31a294eeda93c7569bfca99b7bd1f8a5f180f4047e365897cc047e02b270908c04d92680091f8c23699e1c7633aec58ed4b7002e6165d56
ripemd-160
7f1e610d1a02cc3f790aaa756422fb60379c982d
Diameter
19831380098
Circumference
62302118026.424
Area
3.0888424587312E+20
Volume
4.0837339241292E+30
Surface area
1.2355369834925E+21
Circumference
62302118026.424
Perimeter
39662760196
Area
9.8320909147838E+19
Diagonal
14022903347.584
Surface area
5.8992545488703E+20
Volume
9.7491966044585E+29
Space diagonal
17174478956.973
Perimeter
29747070147
Area
4.2574202522605E+19
Altitude
8587239478.4866
Surface area
4.2574202522605E+19
Volume
1.1489538383556E+29
Height
4674301115.8612