131569226 is an even 9-digits composite number following 131569225
and preceding 131569227 . In scientific notation, it is written as 1.31569226 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 65784612 positive integers (up to 131569226) that are relatively prime to 131569226.
131569226 has 4 divisors, whose sum is 197353842
The reverse of 131569226 is 622965131
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 35 Digital Root 8
Name
one hundred thirty-one million five hundred sixty-nine thousand two hundred twenty-six
Scientific notation
1.31569226 × 10^8
Engineering notation
1.31569226 × 10^6
Prime Factorization
2 × 65784613
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
131569226 Product of the distinct prime numbers
The prime factorization of 131569226 is 2 × 65784613.
Since it has a total of 2 prime factors.
2 , 9 , 60 , 18 , 744 , 22 , 5575 , 1800 , 89645 , 425 , 345614 , 747543 , 2646033 , 6794953 , 90486223 , 96800981 , 451832110 , 237011245 , 6593323974 , 515123519
n×2
263138452
n×3
394707678
n×4
526276904
n×5
657846130
n÷2
65784613
n÷3
43856408.666667
n÷3
32892306.5
n÷5
26313845.2
n2
17310461230239076
n3
2.2775239857656E+24
n4
2.9965206800361E+32
n5
3.9424990656534E+40
2 √n11470.362941076
3 √n508.60985770624
4 √n107.09978030358
5 √n42.056280825159
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
-131569225 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 131569226 can be divided by 4 positive divisors.
The sum of these divisors (counting 131569226) is 1, the average is 0.25.
Base
System
Value
2
Binary
111110101111001011001001010
3
Ternary
100011120102001022
4
Quaternary
13311321121022
5
Quinary
232140203401
6
Senary
21015552442
8
Octal
765713112
10
Decimal
131569226
12
Duodecimal
3808b722
16
Hexadecimal
7d7964a
20
Vigesimal
2126316
36
Base36
26bzgq
md5
944f75b65763b748e65c9df482207973
sha1
958525ef09fd81296cd2db5be8fbceb7954811fe
sha256
f7988b180cb453ddf9552806bc831dea8099519e86167ad4c2db8242793546cc
sha512
bbef76918665ae48d5a367d1ff9a2130a7eeeebf95d44d5215bc734afaa07ee76dbb1a44615d0a6c651d6330376dd9f96ab7dfecef9f191a790061749c991f28
ripemd-160
61d1bba74c11c8dff35ab067c7eefdd42b9b7a25
Diameter
263138452
Circumference
826673827.68019
Area
5.438241783117E+16
Volume
9.5400701627408E+24
Surface area
2.1752967132468E+17
Circumference
826673827.68019
Perimeter
526276904
Area
17310461230239076
Diagonal
186066983.80013
Surface area
103862767381434456
Volume
2.2775239857656E+24
Space diagonal
227884584.14451
Perimeter
394707678
Area
7.4956495883063E+15
Altitude
113942292.07226
Surface area
7.4956495883063E+15
Volume
2.6840877577497E+23
Height
62022327.933377