490996879 is an odd 9-digits composite number following 490996878
and preceding 490996880 . In scientific notation, it is written as 4.90996879 × 10^8.
The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors.
There are 434095200 positive integers (up to 490996879) that are relatively prime to 490996879.
490996879 has 16 divisors, whose sum is 522823680
The reverse of 490996879 is 978699094
Previous prime number is 31
Is Prime? no Number parity odd Number length 9 Sum of Digits 61 Digital Root 7
Name
four hundred ninety million nine hundred ninety-six thousand eight hundred seventy-nine
Scientific notation
4.90996879 × 10^8
Engineering notation
4.90996879 × 10^6
Prime Factorization
3781 × 59 × 31 × 71
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
490996879 Product of the distinct prime numbers
The prime factorization of 490996879 is 3781 × 59 × 31 × 71.
Since it has a total of 4 prime factors.
4 , 5 , 93 , 92 , 346 , 769 , 2890 , 8711 , 89032 , 46838 , 769513 , 894621 , 6658757 , 4958311 , 68196290 , 85984110 , 827546399 , 151107501 , 3796926834 , 9209768354
n×2
981993758
n×3
1472990637
n×4
1963987516
n×5
2454984395
n÷2
245498439.5
n÷3
163665626.33333
n÷3
122749219.75
n÷5
98199375.8
n2
241077935187740641
n3
1.1836851377294E+26
n4
5.8118570834384E+34
n5
2.8536036891623E+43
2 √n22158.449381669
3 √n788.9077888534
4 √n148.85714420769
5 √n54.728777384249
1 , 31 , 59 , 71 , 1829 , 2201 , 3781 , 4189 , 117211 , 129859 , 223079 , 268451 , 6915449 , 8321981 , 15838609 , 490996879
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
-490996878 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 490996879 can be divided by 16 positive divisors.
The sum of these divisors (counting 490996879) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010001000000010010001111
3
Ternary
1021012220020002121
4
Quaternary
131101000102033
5
Quinary
2001143400004
6
Senary
120415433411
8
Octal
3521002217
10
Decimal
490996879
12
Duodecimal
118525867
16
Hexadecimal
1d44048f
20
Vigesimal
7d8ec3j
36
Base36
84brm7
md5
29ab355b5560500eeceb4e211f1f955a
sha1
9a264fc9aa52aeb1110b95e0cf50a90544103561
sha256
fd5809394e138e88b02d5c11174bf3286c660728a9edeaea3422859ade2aafa8
sha512
36c196d0c7e576711f4b57bd0efe5a1f6cca3c6d4224bd95010b28a22366badd6066fb24008962d93b7aa80a0fbae00d038b07ab0af005904c91f2bfbc66b2d5
ripemd-160
8745eb35f29bc853d1c76b18bd406f9425ee7a8e
Diameter
981993758
Circumference
3085024376.0038
Area
7.573686701284E+17
Volume
4.9582087104723E+26
Surface area
3.0294746805136E+18
Circumference
3085024376.0038
Perimeter
1963987516
Area
241077935187740641
Diagonal
694374445.36466
Surface area
1446467611126443846
Volume
1.1836851377294E+26
Space diagonal
850431540.78575
Perimeter
1472990637
Area
1.0438980808224E+17
Altitude
425215770.39287
Surface area
1.0438980808224E+17
Volume
1.394986312797E+25
Height
231458148.45489