661136122 is an even 9-digits composite number following 661136121
and preceding 661136123 . In scientific notation, it is written as 6.61136122 × 10^8.
The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors.
There are 306490824 positive integers (up to 661136122) that are relatively prime to 661136122.
661136122 has 24 divisors, whose sum is 1068970176
The reverse of 661136122 is 221631166
Previous prime number is 47
Is Prime? no Number parity even Number length 9 Sum of Digits 28 Digital Root 1
Name
six hundred sixty-one million one hundred thirty-six thousand one hundred twenty-two
Scientific notation
6.61136122 × 10^8
Engineering notation
6.61136122 × 10^6
Prime Factorization
2 × 19 × 19 × 47 × 19483
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
34796638 Product of the distinct prime numbers
The prime factorization of 661136122 is 2 × 19 × 19 × 47 × 19483.
Since it has a total of 5 prime factors.
7 , 10 , 1 , 93 , 641 , 160 , 7045 , 8365 , 26899 , 78968 , 557667 , 400354 , 9153650 , 8005473 , 5651678 , 77831274 , 202084709 , 418352873 , 3218582412 , 6633261374
n×2
1322272244
n×3
1983408366
n×4
2644544488
n×5
3305680610
n÷2
330568061
n÷3
220378707.33333
n÷3
165284030.5
n÷5
132227224.4
n2
437100971813198884
n3
2.8898324142701E+26
n4
1.9105725956004E+35
n5
1.2631485566547E+44
2 √n25712.567394175
3 √n871.15806585316
4 √n160.35138725367
5 √n58.084222075378
1 , 2 , 19 , 38 , 47 , 94 , 361 , 722 , 893 , 1786 , 16967 , 19483 , 33934 , 38966 , 370177 , 740354 , 915701 , 1831402 , 7033363 , 14066726 , 17398319 , 34796638 , 330568061 , 661136122
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
-661136121 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 661136122 can be divided by 24 positive divisors.
The sum of these divisors (counting 661136122) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100111011010000010001011111010
3
Ternary
1201002001012021001
4
Quaternary
213122002023322
5
Quinary
2323222323442
6
Senary
145334235214
8
Octal
4732021372
10
Decimal
661136122
12
Duodecimal
1654b5b0a
16
Hexadecimal
276822fa
20
Vigesimal
a6c2062
36
Base36
axmfwa
md5
d5b9204375d21f288fc1158b3b054f4b
sha1
acd0db04cd4489d0a9ed235ba8eb524c31867672
sha256
120bf5582d01477b205a796de0cbc26b31781437864d355d1f760fb957ebc58f
sha512
febad65c19da85ace059771e5f8c5829878866ebbe22dbb2bdebbdc061f7ebfca15aa4ddd5b0294540d241eae56e3347604e0b28ab23834755635467e4838366
ripemd-160
49693203d6e3d6c90a5baefd6e92cfbaa563d11a
Diameter
1322272244
Circumference
4154040767.7961
Area
1.3731932019253E+18
Volume
1.2104901710369E+27
Surface area
5.4927728077012E+18
Circumference
4154040767.7961
Perimeter
2644544488
Area
437100971813198884
Diagonal
934987670.30715
Surface area
2622605830879193304
Volume
2.8898324142701E+26
Space diagonal
1145121354.0231
Perimeter
1983408366
Area
1.8927027280455E+17
Altitude
572560677.01153
Surface area
1.8927027280455E+17
Volume
3.4057001610385E+25
Height
311662556.76905