492765145 is an odd 9-digits composite number following 492765144
and preceding 492765146 . In scientific notation, it is written as 4.92765145 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 370236160 positive integers (up to 492765145) that are relatively prime to 492765145.
492765145 has 16 divisors, whose sum is 627429888
The reverse of 492765145 is 541567294
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred ninety-two million seven hundred sixty-five thousand one hundred forty-five
Scientific notation
4.92765145 × 10^8
Engineering notation
4.92765145 × 10^6
Prime Factorization
5 × 17 × 491 × 11807
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
492765145
Product of the distinct prime numbers
The prime factorization of 492765145 is 5 × 17 × 491 × 11807.
Since it has a total of 4 prime factors.
5 , 5 , 21 , 27 , 469 , 871 , 4550 , 3208 , 78735 , 15576 , 424416 , 717612 , 2714025 , 8018678 , 79667490 , 5283142 , 274847800 , 974268564 , 5081244187 , 9673489246
n×2
985530290
n×3
1478295435
n×4
1971060580
n×5
2463825725
n÷2
246382572.5
n÷3
164255048.33333
n÷3
123191286.25
n÷5
98553029
n2
242817488126871025
n3
1.1965199474537E+26
n4
5.8960332540243E+34
n5
2.9053596813441E+43
2 √n
22198.314012555
3 √n
789.85370628678
4 √n
148.99098634668
5 √n
54.768140537637
1 , 5 , 17 , 85 , 491 , 2455 , 8347 , 11807 , 41735 , 59035 , 200719 , 1003595 , 5797237 , 28986185 , 98553029 , 492765145
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
-492765144
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 492765145 can be divided by 16 positive divisors.
The sum of these divisors (counting 492765145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010111101111111111011001
3
Ternary
1021100020001200221
4
Quaternary
131113233333121
5
Quinary
2002121441040
6
Senary
120521400041
8
Octal
3527577731
10
Decimal
492765145
12
Duodecimal
119039021
16
Hexadecimal
1d5effd9
20
Vigesimal
7djfch5
36
Base36
85do0p
md5
5390a1e80112f06b5a13ad6cf3733f0d
sha1
127169de006d6ad32035c796975294f158e43f3c
sha256
191d5ac82e9ae1c452ba6185dea486e9e404f7c13fe69ad1a92964de092e9325
sha512
734c7819489fb98039fc5ecce84f7e0abfd2838787f0ac8663600b01e88912bc82f85325a65d12f212f469de2b5607ad1c6bc8d39ed0a500f3dda12164b2d8da
ripemd-160
9a49385bb94ed62422d2cdced305efdcbdd1b256
Diameter
985530290
Circumference
3096134718.9542
Area
7.628336368625E+17
Volume
5.0119710357257E+26
Surface area
3.05133454745E+18
Circumference
3096134718.9542
Perimeter
1971060580
Area
242817488126871025
Diagonal
696875151.12374
Surface area
1456904928761226150
Volume
1.1965199474537E+26
Space diagonal
853494267.33904
Perimeter
1478295435
Area
1.051430566005E+17
Altitude
426747133.66952
Surface area
1.051430566005E+17
Volume
1.4101122811158E+25
Height
232291717.04125