661334319 is an odd 9-digits composite number following 661334318
and preceding 661334320 . In scientific notation, it is written as 6.61334319 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 438650352 positive integers (up to 661334319) that are relatively prime to 661334319.
661334319 has 12 divisors, whose sum is 960112296
The reverse of 661334319 is 913433166
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
six hundred sixty-one million three hundred thirty-four thousand three hundred nineteen
Scientific notation
6.61334319 × 10^8
Engineering notation
6.61334319 × 10^6
Prime Factorization
3 × 3 × 197 × 373003
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
220444773
Product of the distinct prime numbers
The prime factorization of 661334319 is 3 × 3 × 197 × 373003.
Since it has a total of 4 prime factors.
7 , 4 , 2 , 5 , 467 , 458 , 2559 , 9273 , 99116 , 97466 , 980091 , 260070 , 7606264 , 7082252 , 22719239 , 61358485 , 654801430 , 364718644 , 5865020187 , 392370357
n×2
1322668638
n×3
1984002957
n×4
2645337276
n×5
3306671595
n÷2
330667159.5
n÷3
220444773
n÷3
165333579.75
n÷5
132266863.8
n2
437363081487193761
n3
2.8924321565107E+26
n4
1.9128646504797E+35
n5
1.2650430409642E+44
2 √n
25716.421193471
3 √n
871.24510978594
4 √n
160.36340353544
5 √n
58.08770418382
1 , 3 , 9 , 197 , 591 , 1773 , 373003 , 1119009 , 3357027 , 73481591 , 220444773 , 661334319
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-661334318
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 661334319 can be divided by 12 positive divisors.
The sum of these divisors (counting 661334319) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111011010110010100100101111
3
Ternary
1201002102021010200
4
Quaternary
213122302210233
5
Quinary
2323300144234
6
Senary
145342404543
8
Octal
4732624457
10
Decimal
661334319
12
Duodecimal
165590753
16
Hexadecimal
276b292f
20
Vigesimal
a6d6ffj
36
Base36
axqotr
md5
8db8bbf948b49939548f50e6791149e7
sha1
1dccf82d0d590f35e242087d8153547e244f4420
sha256
bede157581db8e5afe4bded551e2f9d4f7eb62c284d10a8ca189fbee38aab83c
sha512
0403d10dc117a2d2e644e4a86a9538d425c1bae3de5ff79d911e9939ff5f7e188c34747f3332aae1851c6583beca0e8a7ceb1a8da08276fc39bc856fe0e0576a
ripemd-160
19d87a661a943d98876c4781df87e10c21a89661
Diameter
1322668638
Circumference
4155286076.2744
Area
1.3740166437516E+18
Volume
1.2115791485201E+27
Surface area
5.4960665750062E+18
Circumference
4155286076.2744
Perimeter
2645337276
Area
437363081487193761
Diagonal
935267963.19257
Surface area
2624178488923162566
Volume
2.8924321565107E+26
Space diagonal
1145464641.297
Perimeter
1984002957
Area
1.8938376962268E+17
Altitude
572732320.64848
Surface area
1.8938376962268E+17
Volume
3.4087639866513E+25
Height
311755987.73086