1213227712 is an even 10-digits composite number following 1213227711
and preceding 1213227713 . In scientific notation, it is written as 1.213227712 × 10^9.
The sum of its digits is 28. It has a total of 8 prime factors and 28 positive divisors.
There are 570930176 positive integers (up to 1213227712) that are relatively prime to 1213227712.
1213227712 has 28 divisors, whose sum is 2549118600
The reverse of 1213227712 is 2177223121
Previous prime number is 17
Is Prime? no Number parity even Number length 10 Sum of Digits 28 Digital Root 1
Name
one billion two hundred thirteen million two hundred twenty-seven thousand seven hundred twelve
Scientific notation
1.213227712 × 10^9
Engineering notation
1.213227712 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 17 × 1115099
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
8 Total number of prime factors
rad Radical
37913366 Product of the distinct prime numbers
The prime factorization of 1213227712 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 1115099.
Since it has a total of 8 prime factors.
1 , 10 , 56 , 80 , 535 , 793 , 8538 , 5851 , 35560 , 99856 , 364030 , 174473 , 9678430 , 9058819 , 88651933 , 53727743 , 821287036 , 386173439 , 45535598 , 4732833568
n×2
2426455424
n×3
3639683136
n×4
4852910848
n×5
6066138560
n÷2
606613856
n÷3
404409237.33333
n÷3
303306928
n÷5
242645542.4
n2
1471921481164754944
n3
1.7857759308372E+27
n4
2.1665528467142E+36
n5
2.6285219531462E+45
2 √n34831.418460924
3 √n1066.5489043604
4 √n186.63177237792
5 √n65.582574964074
1 , 2 , 4 , 8 , 16 , 17 , 32 , 34 , 64 , 68 , 136 , 272 , 544 , 1088 , 1115099 , 2230198 , 4460396 , 8920792 , 17841584 , 18956683 , 35683168 , 37913366 , 71366336 , 75826732 , 151653464 , 303306928 , 606613856 , 1213227712
28 divisors
τ Total Divisors
28 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1213227711 Sum of the proper positive divisors of n
A Arithmetic Mean
0.035714285714286 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
28 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1213227712 can be divided by 28 positive divisors.
The sum of these divisors (counting 1213227712) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
1001000010100000110001011000000
3
Ternary
10010112220100112201
4
Quaternary
1020110012023000
5
Quinary
4441041241322
6
Senary
320215402544
8
Octal
11024061300
10
Decimal
1213227712
12
Duodecimal
29a383454
16
Hexadecimal
485062c0
20
Vigesimal
ij2d95c
36
Base36
k2bohs
md5
fad60fd61299cdfcc91a7e9cdbf99bda
sha1
9790e5e867191c400983ec0e1fa2c3d9d42ed93e
sha256
d8e3a830219517d38841241113ffd4efa267cfddaf5875f6a97dfe8ba28ab403
sha512
70c4f4f3dc1ecfa9e6cf111a2b841e38a0aa9d0f5a424b3d269dbcffe8bbcf2bb82bc786e3ce99783f3858e8a69b0e2ac461a65344b5ac244556384630c7da67
ripemd-160
30074bb0ed925cf11929693cb8aa5c8f6ea324f3
Diameter
2426455424
Circumference
7622934534.3015
Area
4.6241777118882E+18
Volume
7.480240727034E+27
Surface area
1.8496710847553E+19
Circumference
7622934534.3015
Perimeter
4852910848
Area
1471921481164754944
Diagonal
1715763084.5573
Surface area
8831528886988529664
Volume
1.7857759308372E+27
Space diagonal
2101372038.3345
Perimeter
3639683136
Area
6.3736069753235E+17
Altitude
1050686019.1673
Surface area
6.3736069753235E+17
Volume
2.1045571172911E+26
Height
571921028.18576