1220852235 is an odd 10-digits composite number following 1220852234
and preceding 1220852236 . In scientific notation, it is written as 1.220852235 × 10^9.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 651121184 positive integers (up to 1220852235) that are relatively prime to 1220852235.
1220852235 has 8 divisors, whose sum is 1953363600
The reverse of 1220852235 is 5322580221
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 30
Digital Root 3
Name
one billion two hundred twenty million eight hundred fifty-two thousand two hundred thirty-five
Scientific notation
1.220852235 × 10^9
Engineering notation
1.220852235 × 10^9
Prime Factorization
5 × 3 × 81390149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1220852235
Product of the distinct prime numbers
The prime factorization of 1220852235 is 5 × 3 × 81390149.
Since it has a total of 3 prime factors.
10 , 4 , 70 , 21 , 141 , 526 , 6133 , 132 , 10479 , 20381 , 88774 , 233967 , 1636068 , 8743794 , 78927536 , 46345770 , 209567104 , 455123373 , 6142142179 , 3483603021
n×2
2441704470
n×3
3662556705
n×4
4883408940
n×5
6104261175
n÷2
610426117.5
n÷3
406950745
n÷3
305213058.75
n÷5
244170447
n2
1490480179704495225
n3
1.8196560586154E+27
n4
2.2215311660919E+36
n5
2.7121612892455E+45
2 √n
34940.695971889
3 √n
1068.7784805515
4 √n
186.9243054605
5 √n
65.664799195553
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1220852234
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1220852235 can be divided by 8 positive divisors.
The sum of these divisors (counting 1220852235) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000110001001011101000001011
3
Ternary
10011002020201102110
4
Quaternary
1020301023220023
5
Quinary
10000014232420
6
Senary
321051033403
8
Octal
11061135013
10
Decimal
1220852235
12
Duodecimal
2a0a3b863
16
Hexadecimal
48c4ba0b
20
Vigesimal
j1a6abf
36
Base36
k6v3m3
md5
26a9f9f6ed8609864731e30e31fd9fac
sha1
1e16e12b2e5729ff518c91074a070d7d389e8fac
sha256
6000b34949146db76682039fea786ca18c64ac3ec3d16be2b46548ce7068d8c2
sha512
272ba893ab31748fd2f5f6b282019fb469f8edd6e19e90d531387470685d33d02edf173388ffbf23bcb09fc17e9aee11bf3fed8bdea433b25908a2036cb5d2d0
ripemd-160
cf5817c22e2a12590cb8af52f07eb6b6b6996b90
Diameter
2441704470
Circumference
7670840825.1894
Area
4.6824815828808E+18
Volume
7.6221574744085E+27
Surface area
1.8729926331523E+19
Circumference
7670840825.1894
Perimeter
4883408940
Area
1490480179704495225
Diagonal
1726545788.3905
Surface area
8942881078226971350
Volume
1.8196560586154E+27
Space diagonal
2114578099.554
Perimeter
3662556705
Area
6.4539684973064E+17
Altitude
1057289049.777
Surface area
6.4539684973064E+17
Volume
2.1444852307903E+26
Height
575515262.79684