490147185 is an odd 9-digits composite number following 490147184
and preceding 490147186 . In scientific notation, it is written as 4.90147185 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 234385920 positive integers (up to 490147185) that are relatively prime to 490147185.
490147185 has 16 divisors, whose sum is 578180352
The reverse of 490147185 is 581741094
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
four hundred ninety million one hundred forty-seven thousand one hundred eighty-five
Scientific notation
4.90147185 × 10^8
Engineering notation
4.90147185 × 10^6
Prime Factorization
11 × 15 × 73 × 40693
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
490147185
Product of the distinct prime numbers
The prime factorization of 490147185 is 11 × 15 × 73 × 40693.
Since it has a total of 4 prime factors.
8 , 7 , 23 , 62 , 291 , 559 , 5861 , 5958 , 66963 , 20525 , 981811 , 305984 , 3628727 , 3437730 , 17664934 , 31155493 , 733935097 , 11381826 , 6034745928 , 7444563690
n×2
980294370
n×3
1470441555
n×4
1960588740
n×5
2450735925
n÷2
245073592.5
n÷3
163382395
n÷3
122536796.25
n÷5
98029437
n2
240244262963424225
n3
1.1775504920392E+26
n4
5.7717305886839E+34
n5
2.8289975006218E+43
2 √n
22139.267941827
3 √n
788.45244497696
4 √n
148.79270123842
5 √n
54.70982209581
1 , 11 , 15 , 73 , 165 , 803 , 1095 , 12045 , 40693 , 447623 , 610395 , 2970589 , 6714345 , 32676479 , 44558835 , 490147185
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
-490147184
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 490147185 can be divided by 16 positive divisors.
The sum of these divisors (counting 490147185) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101001101110000110101110001
3
Ternary
1021011022001112110
4
Quaternary
131031300311301
5
Quinary
2000434202220
6
Senary
120345315533
8
Octal
3515606561
10
Decimal
490147185
12
Duodecimal
118195ba9
16
Hexadecimal
1d370d71
20
Vigesimal
7d387j5
36
Base36
83tjzl
md5
dcce452bcce551036ace34765159f091
sha1
4f56c22d21a7faf758cecbfd6bcd3e774f806d89
sha256
7075b68116fd9016b6f07f93a8e4067a8d86614496c2460aaf5b4609c75d41a9
sha512
8fb89d5e2534042e2c0a05fd68ef89b18c5594835e66b93a6a5feea64d644a4cbb6e53c541dc1ab5f4c87615e854e7ffe4c5b0b63daa8a5e8389cb77eedc74de
ripemd-160
18b43371e9e49bbbe293b903bc313b5d50c59edc
Diameter
980294370
Circumference
3079685591.1474
Area
7.5474961159299E+17
Volume
4.9325119666953E+26
Surface area
3.018998446372E+18
Circumference
3079685591.1474
Perimeter
1960588740
Area
240244262963424225
Diagonal
693172796.58599
Surface area
1441465577780545350
Volume
1.1775504920392E+26
Space diagonal
848959827.60686
Perimeter
1470441555
Area
1.040288174199E+17
Altitude
424479913.80343
Surface area
1.040288174199E+17
Volume
1.3877565635175E+25
Height
231057598.862