490147247 is an odd 9-digits composite number following 490147246
and preceding 490147248 . In scientific notation, it is written as 4.90147247 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 461315040 positive integers (up to 490147247) that are relatively prime to 490147247.
490147247 has 4 divisors, whose sum is 518979456
The reverse of 490147247 is 742741094
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
four hundred ninety million one hundred forty-seven thousand two hundred forty-seven
Scientific notation
4.90147247 × 10^8
Engineering notation
4.90147247 × 10^6
Prime Factorization
17 × 28832191
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
490147247
Product of the distinct prime numbers
The prime factorization of 490147247 is 17 × 28832191.
Since it has a total of 2 prime factors.
9 , 7 , 15 , 56 , 693 , 119 , 3044 , 2109 , 83340 , 16441 , 267468 , 980592 , 9484879 , 843166 , 78744320 , 46565849 , 793507742 , 542427636 , 130436919 , 6839811802
n×2
980294494
n×3
1470441741
n×4
1960588988
n×5
2450736235
n÷2
245073623.5
n÷3
163382415.66667
n÷3
122536811.75
n÷5
98029449.4
n2
240244323741679009
n3
1.1775509388936E+26
n4
5.7717335090097E+34
n5
2.8289992898587E+43
2 √n
22139.269342054
3 √n
788.45247822143
4 √n
148.79270594372
5 √n
54.709823479888
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
-490147246
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 490147247 can be divided by 4 positive divisors.
The sum of these divisors (counting 490147247) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101001101110000110110101111
3
Ternary
1021011022001121202
4
Quaternary
131031300312233
5
Quinary
2000434202442
6
Senary
120345320115
8
Octal
3515606657
10
Decimal
490147247
12
Duodecimal
11819603b
16
Hexadecimal
1d370daf
20
Vigesimal
7d38827
36
Base36
83tk1b
md5
c3f9bf128b1c37a52a4326bf54106e59
sha1
23c71b946860f6148be47cf9b4921ff3d5f76e5c
sha256
6551130f0b6bd1f386ef00c4b877278a65e6deb62dc97c13b2904d8a6394859f
sha512
0a700a697cd072b1f030ca2c58eda899ebb2622ee9d31b44f69bb1e731b94b4da9f01a89ca98ec8850a26a73005bd20679ed1e3beb2a30e58238ba089d50403e
ripemd-160
bc45b2623039e0a60d84e0bab785550ab294b8cb
Diameter
980294494
Circumference
3079685980.7049
Area
7.5474980253351E+17
Volume
4.9325138384746E+26
Surface area
3.018999210134E+18
Circumference
3079685980.7049
Perimeter
1960588988
Area
240244323741679009
Diagonal
693172884.26724
Surface area
1441465942450074054
Volume
1.1775509388936E+26
Space diagonal
848959934.99401
Perimeter
1470441741
Area
1.0402884373765E+17
Altitude
424479967.49701
Surface area
1.0402884373765E+17
Volume
1.3877570901404E+25
Height
231057628.08908