489668841 is an odd 9-digits composite number following 489668840
and preceding 489668842 . In scientific notation, it is written as 4.89668841 × 10^8.
The sum of its digits is 54. It has a total of 5 prime factors and 16 positive divisors.
There are 317622384 positive integers (up to 489668841) that are relatively prime to 489668841.
489668841 has 16 divisors, whose sum is 745043200
The reverse of 489668841 is 148866984
Previous prime number is 37
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
four hundred eighty-nine million six hundred sixty-eight thousand eight hundred forty-one
Scientific notation
4.89668841 × 10^8
Engineering notation
4.89668841 × 10^6
Prime Factorization
3 × 3 × 3 × 37 × 490159
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
54407649 Product of the distinct prime numbers
The prime factorization of 489668841 is 3 × 3 × 3 × 37 × 490159.
Since it has a total of 5 prime factors.
1 , 10 , 24 , 31 , 378 , 824 , 9721 , 6000 , 16118 , 65124 , 945464 , 351746 , 5735650 , 526817 , 55298573 , 24764225 , 73153137 , 620800630 , 8620094127 , 2661082721
n×2
979337682
n×3
1469006523
n×4
1958675364
n×5
2448344205
n÷2
244834420.5
n÷3
163222947
n÷3
122417210.25
n÷5
97933768.2
n2
239775573846283281
n3
1.1741062734542E+26
n4
5.7492325813314E+34
n5
2.81522005474E+43
2 √n22128.46223758
3 √n788.19587289396
4 √n148.75638553548
5 √n54.699139452762
1 , 3 , 9 , 27 , 37 , 111 , 333 , 999 , 490159 , 1470477 , 4411431 , 13234293 , 18135883 , 54407649 , 163222947 , 489668841
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-489668840 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 489668841 can be divided by 16 positive divisors.
The sum of these divisors (counting 489668841) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001011111100000011101001
3
Ternary
1021010101202101000
4
Quaternary
131023330003221
5
Quinary
2000323400331
6
Senary
120331145213
8
Octal
3513740351
10
Decimal
489668841
12
Duodecimal
117ba5209
16
Hexadecimal
1d2fc0e9
20
Vigesimal
7d08c21
36
Base36
83jaw9
md5
944a296b2534e037a0d13fada666194a
sha1
c82c5ad961d6892114d63dafa29a16a4faba2286
sha256
467c01ef8f16df5d6242e0258ee49c94d27da24da43cf2a3d682a2c8dd638729
sha512
15d0c2f7df4641ca4f194f6a5c5177a0fa4bac8fa7b87feb4d857b4c42b8c53ecc5d0e8f6cd97d5f009d671c9266cb3e282e1600f473196482495920123635c4
ripemd-160
d27a7a56962a5708411917f074613f0d24afcc5e
Diameter
979337682
Circumference
3076680067.1549
Area
7.5327718130576E+17
Volume
4.9180848576232E+26
Surface area
3.013108725223E+18
Circumference
3076680067.1549
Perimeter
1958675364
Area
239775573846283281
Diagonal
692496316.01371
Surface area
1438653443077699686
Volume
1.1741062734542E+26
Space diagonal
848131311.49537
Perimeter
1469006523
Area
1.0382586907894E+17
Altitude
424065655.74768
Surface area
1.0382586907894E+17
Volume
1.3836975129885E+25
Height
230832105.3379