1223201405 is an odd 10-digits composite number following 1223201404
and preceding 1223201406 . In scientific notation, it is written as 1.223201405 × 10^9.
The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors.
There are 967108800 positive integers (up to 1223201405) that are relatively prime to 1223201405.
1223201405 has 16 divisors, whose sum is 1485074304
The reverse of 1223201405 is 5041023221
Previous prime number is 643
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 20
Digital Root 2
Name
one billion two hundred twenty-three million two hundred one thousand four hundred five
Scientific notation
1.223201405 × 10^9
Engineering notation
1.223201405 × 10^9
Prime Factorization
5 × 101 × 643 × 3767
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1223201405
Product of the distinct prime numbers
The prime factorization of 1223201405 is 5 × 101 × 643 × 3767.
Since it has a total of 4 prime factors.
2 , 4 , 28 , 43 , 334 , 695 , 5761 , 462 , 45595 , 11084 , 381110 , 42592 , 6975424 , 8974944 , 23561237 , 31413373 , 567672579 , 323017703 , 433216478 , 8670902796
n×2
2446402810
n×3
3669604215
n×4
4892805620
n×5
6116007025
n÷2
611600702.5
n÷3
407733801.66667
n÷3
305800351.25
n÷5
244640281
n2
1496221677193974025
n3
1.8301804577351E+27
n4
2.2386793073051E+36
n5
2.7383556740401E+45
2 √n
34974.296347461
3 √n
1069.4635576357
4 √n
187.01416082067
5 √n
65.690050274982
1 , 5 , 101 , 505 , 643 , 3215 , 3767 , 18835 , 64943 , 324715 , 380467 , 1902335 , 2422181 , 12110905 , 244640281 , 1223201405
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
-1223201404
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 1223201405 can be divided by 16 positive divisors.
The sum of these divisors (counting 1223201405) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000111010001001001001111101
3
Ternary
10011020200001212202
4
Quaternary
1020322021021331
5
Quinary
10001114421110
6
Senary
321213241245
8
Octal
11072111175
10
Decimal
1223201405
12
Duodecimal
2a1793225
16
Hexadecimal
48e8927d
20
Vigesimal
j2503a5
36
Base36
k89g8t
md5
6f0110be1e76daf886aaacb28ace9e8d
sha1
23e6b718831186b3836518de625140b4e30f395b
sha256
986c1cd490bf748aaa77b0f7c919abba88214878083b5db842777da16b55eba6
sha512
9a1502ecf867773e40632afd303b08520bfbc6b9355996dec59f3165165bd977e91bb313a1ee2c147b0bf0ab0750971250e6b9a86b80279f52440d4ae616dbd0
ripemd-160
9d5ade3b80bd02af7ab465a6158cfa44f92ce3e8
Diameter
2446402810
Circumference
7685601095.6174
Area
4.7005190292144E+18
Volume
7.6662419743524E+27
Surface area
1.8802076116858E+19
Circumference
7685601095.6174
Perimeter
4892805620
Area
1496221677193974025
Diagonal
1729868016.4648
Surface area
8977330063163844150
Volume
1.8301804577351E+27
Space diagonal
2118646981.3496
Perimeter
3669604215
Area
6.4788299107147E+17
Altitude
1059323490.6748
Surface area
6.4788299107147E+17
Volume
2.1568883540993E+26
Height
576622672.15494