1216604429 is an odd 10-digits composite number following 1216604428
and preceding 1216604430 . In scientific notation, it is written as 1.216604429 × 10^9.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 1210428576 positive integers (up to 1216604429) that are relatively prime to 1216604429.
1216604429 has 4 divisors, whose sum is 1222780284
The reverse of 1216604429 is 9244066121
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 35
Digital Root 8
Name
one billion two hundred sixteen million six hundred four thousand four hundred twenty-nine
Scientific notation
1.216604429 × 10^9
Engineering notation
1.216604429 × 10^9
Prime Factorization
197 × 6175657
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1216604429
Product of the distinct prime numbers
The prime factorization of 1216604429 is 197 × 6175657.
Since it has a total of 2 prime factors.
8 , 6 , 47 , 89 , 27 , 221 , 5239 , 5164 , 93936 , 44292 , 69563 , 371756 , 1389434 , 184747 , 6730617 , 79297860 , 562581392 , 277872099 , 6084512207 , 4045013160
n×2
2433208858
n×3
3649813287
n×4
4866417716
n×5
6083022145
n÷2
608302214.5
n÷3
405534809.66667
n÷3
304151107.25
n÷5
243320885.8
n2
1480126336662416041
n3
1.800728256663E+27
n4
2.1907739724817E+36
n5
2.6653053178592E+45
2 √n
34879.857066794
3 √n
1067.5374788071
4 √n
186.76149781685
5 √n
65.619040939906
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1216604428
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1216604429 can be divided by 4 positive divisors.
The sum of these divisors (counting 1216604429) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001000100000111110100100001101
3
Ternary
10010210020220112022
4
Quaternary
1020200332210031
5
Quinary
4442422320204
6
Senary
320420015525
8
Octal
11040764415
10
Decimal
1216604429
12
Duodecimal
29b5315a5
16
Hexadecimal
4883e90d
20
Vigesimal
j03fb19
36
Base36
k4c1zh
md5
c0f8662ffbbe66922d3386905ae621af
sha1
88a25dad55c2e424acf80dcfc8e793a2490f5092
sha256
954deab3c18f84c4f9fc336775bb2e61caf1fb5cbcd6a1331342dd7f16a00672
sha512
883e8bc46233f961ae5f87be6667cd20a5e17b294d7913cf86b1e29c0258544ab076bfa7efbf10064838fda95c261f9751f3f0ce4ffa50e021dd9332f522b050
ripemd-160
628d89333c2332d881901de804e2e33f8155ae0a
Diameter
2433208858
Circumference
7644151072.9424
Area
4.6499540256434E+18
Volume
7.5428728829922E+27
Surface area
1.8599816102574E+19
Circumference
7644151072.9424
Perimeter
4866417716
Area
1480126336662416041
Diagonal
1720538483.535
Surface area
8880758019974496246
Volume
1.800728256663E+27
Space diagonal
2107220683.7413
Perimeter
3649813287
Area
6.4091350418003E+17
Altitude
1053610341.8707
Surface area
6.4091350418003E+17
Volume
2.1221786022678E+26
Height
573512827.84499