8949666972 is an even 10-digits composite number following 8949666971
and preceding 8949666973 . In scientific notation, it is written as 8.949666972 × 10^9.
The sum of its digits is 66. It has a total of 5 prime factors and 24 positive divisors.
There are 2934316800 positive integers (up to 8949666972) that are relatively prime to 8949666972.
8949666972 has 24 divisors, whose sum is 21224894992
The reverse of 8949666972 is 2796669498
Previous prime number is 61
Is Prime? no Number parity even Number length 10 Sum of Digits 66 Digital Root 3
Name
eight billion nine hundred forty-nine million six hundred sixty-six thousand nine hundred seventy-two
Scientific notation
8.949666972 × 10^9
Engineering notation
8.949666972 × 10^9
Prime Factorization
2 × 2 × 3 × 61 × 12226321
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4474833486 Product of the distinct prime numbers
The prime factorization of 8949666972 is 2 × 2 × 3 × 61 × 12226321.
Since it has a total of 5 prime factors.
6 , 2 , 80 , 14 , 176 , 397 , 8583 , 9813 , 20074 , 40642 , 182276 , 478333 , 5257232 , 1425724 , 6059463 , 47063852 , 379645801 , 461800856 , 1111357302 , 5761233536
n×2
17899333944
n×3
26849000916
n×4
35798667888
n×5
44748334860
n÷2
4474833486
n÷3
2983222324
n÷3
2237416743
n÷5
1789933394.4
n2
8.0096538909708E+19
n3
7.1683734885172E+29
n4
6.4154555453143E+39
n5
5.7416190604234E+49
2 √n94602.679518077
3 √n2076.1989082174
4 √n307.57548588611
5 √n97.80507152124
1 , 2 , 3 , 4 , 6 , 12 , 61 , 122 , 183 , 244 , 366 , 732 , 12226321 , 24452642 , 36678963 , 48905284 , 73357926 , 146715852 , 745805581 , 1491611162 , 2237416743 , 2983222324 , 4474833486 , 8949666972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8949666971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8949666972 can be divided by 24 positive divisors.
The sum of these divisors (counting 8949666972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000010101011100010001010010011100
3
Ternary
212002201101012002010
4
Quaternary
20111130101102130
5
Quinary
121312103320342
6
Senary
4040022231220
8
Octal
102534212234
10
Decimal
8949666972
12
Duodecimal
1899285510
16
Hexadecimal
21571149c
20
Vigesimal
6jgf878c
36
Base36
440ef8c
md5
9db7a5577e4d8bd2cd7a8917001b4063
sha1
4be2b9a19e425d8a025f642cc550a3f9088ddbd9
sha256
50c82a16f13074e57a7cf3b70378c3a36c716688b67fd9988285e5a2f38632d1
sha512
771eec75d0f7a3eff70c245fa470302e2d2f0870b548f287ed5c2a1eda019ef7e4b57977302a0ef57f81f9d1430c7d44ff06194f0b145660fae4b316affb070b
ripemd-160
089a2503a0cfd82d70d3bf68e38fadfe99b77934
Diameter
17899333944
Circumference
56232416022.621
Area
2.5163069821671E+20
Volume
3.0026812652951E+30
Surface area
1.0065227928668E+21
Circumference
56232416022.621
Perimeter
35798667888
Area
8.0096538909708E+19
Diagonal
12656740410.525
Surface area
4.8057923345825E+20
Volume
7.1683734885172E+29
Space diagonal
15501277906.325
Perimeter
26849000916
Area
3.4682818725508E+19
Altitude
7750638953.1626
Surface area
3.4682818725508E+19
Volume
8.448009173014E+28
Height
4218913470.175