492744986 is an even 9-digits composite number following 492744985
and preceding 492744987 . In scientific notation, it is written as 4.92744986 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 246191680 positive integers (up to 492744986) that are relatively prime to 492744986.
492744986 has 8 divisors, whose sum is 739659924
The reverse of 492744986 is 689447294
Previous prime number is 1373
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
four hundred ninety-two million seven hundred forty-four thousand nine hundred eighty-six
Scientific notation
4.92744986 × 10^8
Engineering notation
4.92744986 × 10^6
Prime Factorization
2 × 1373 × 179441
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
492744986
Product of the distinct prime numbers
The prime factorization of 492744986 is 2 × 1373 × 179441.
Since it has a total of 3 prime factors.
5 , 1 , 80 , 61 , 539 , 779 , 9674 , 973 , 4421 , 29710 , 380075 , 236677 , 7808879 , 2392279 , 74182550 , 20456992 , 233428943 , 457994743 , 7431174589 , 5194180849
n×2
985489972
n×3
1478234958
n×4
1970979944
n×5
2463724930
n÷2
246372493
n÷3
164248328.66667
n÷3
123186246.5
n÷5
98548997.2
n2
242797621228140196
n3
1.1963731047289E+26
n4
5.8950684874043E+34
n5
2.9047654392951E+43
2 √n
22197.859941895
3 √n
789.84293517999
4 √n
148.98946251965
5 √n
54.767692417869
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-492744985
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 492744986 can be divided by 8 positive divisors.
The sum of these divisors (counting 492744986) is 1, the average is 0.125.
Base
System
Value
2
Binary
11101010111101011000100011010
3
Ternary
1021100012001001022
4
Quaternary
131113223010122
5
Quinary
2002120314421
6
Senary
120521122442
8
Octal
3527530432
10
Decimal
492744986
12
Duodecimal
119029422
16
Hexadecimal
1d5eb11a
20
Vigesimal
7djd296
36
Base36
85d8gq
md5
3839dd9e03b516332355de1c6566c0f9
sha1
8dc4af95c1db66af8f5dbcdaa44f00e7d79038bf
sha256
d8758681af97aeab8c374efbfa76e9a7e89f4ee07ddda2989a73e39d632a5c05
sha512
1a996962da7a51069f568e1a54893026e3b9ac122fd66fc42173f275f720eeac4bed89ce3fbaa703294b62e9021c8825e39b21184447d919eb01467122ac3c03
ripemd-160
bb368e5a2bbfc1fd0a37eeee2bb398305106bc77
Diameter
985489972
Circumference
3096008056.2216
Area
7.627712231594E+17
Volume
5.0113559423584E+26
Surface area
3.0510848926376E+18
Circumference
3096008056.2216
Perimeter
1970979944
Area
242797621228140196
Diagonal
696846641.99254
Surface area
1456785727368841176
Volume
1.1963731047289E+26
Space diagonal
853459350.92682
Perimeter
1478234958
Area
1.05134453981E+17
Altitude
426729675.46341
Surface area
1.05134453981E+17
Volume
1.4099392253051E+25
Height
232282213.99751