492740643 is an odd 9-digits composite number following 492740642
and preceding 492740644 . In scientific notation, it is written as 4.92740643 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 328493760 positive integers (up to 492740643) that are relatively prime to 492740643.
492740643 has 4 divisors, whose sum is 656987528
The reverse of 492740643 is 346047294
Previous prime number is 3
Is Prime? no Number parity odd Number length 9 Sum of Digits 39 Digital Root 3
Name
four hundred ninety-two million seven hundred forty thousand six hundred forty-three
Scientific notation
4.92740643 × 10^8
Engineering notation
4.92740643 × 10^6
Prime Factorization
3 × 164246881
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
492740643 Product of the distinct prime numbers
The prime factorization of 492740643 is 3 × 164246881.
Since it has a total of 2 prime factors.
5 , 7 , 36 , 89 , 332 , 325 , 8949 , 2892 , 14926 , 18832 , 709938 , 355396 , 709066 , 2552158 , 76862537 , 58477042 , 155563518 , 708662595 , 3449787175 , 8143260325
n×2
985481286
n×3
1478221929
n×4
1970962572
n×5
2463703215
n÷2
246370321.5
n÷3
164246881
n÷3
123185160.75
n÷5
98548128.6
n2
242793341264053449
n3
1.1963414709057E+26
n4
5.8948606562163E+34
n5
2.9046374301394E+43
2 √n22197.762116934
3 √n789.84061464365
4 √n148.98913422439
5 √n54.767595874248
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
-492740642 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 492740643 can be divided by 4 positive divisors.
The sum of these divisors (counting 492740643) is 1, the average is 0.25.
Base
System
Value
2
Binary
11101010111101010000000100011
3
Ternary
1021100011211002110
4
Quaternary
131113222000203
5
Quinary
2002120200033
6
Senary
120521050403
8
Octal
3527520043
10
Decimal
492740643
12
Duodecimal
119026a03
16
Hexadecimal
1d5ea023
20
Vigesimal
7djcbc3
36
Base36
85d543
md5
a33194f528d9a6ab5c3645e8432ca3d7
sha1
de97626159c7adf6c0083c3aab951678fc3d9dc0
sha256
1710863fad8dcf9868aef08e6916384b68d2427d8904d94115172c9897edb27b
sha512
ee6fbbe80aef83941e62e025c0c386f15d0f0f4cffb78ffdeb5cef23693af8a8a21ab6b9f7a684a86ded75bcac904b127cd017c1a342cafae01f075637238cc7
ripemd-160
01ddad9cce0a37f74001805660e028573bf7daa7
Diameter
985481286
Circumference
3095980768.3478
Area
7.6275777725567E+17
Volume
5.0112234349095E+26
Surface area
3.0510311090227E+18
Circumference
3095980768.3478
Perimeter
1970962572
Area
242793341264053449
Diagonal
696840500.06304
Surface area
1456760047584320694
Volume
1.1963414709057E+26
Space diagonal
853451828.63016
Perimeter
1478221929
Area
1.0513260070219E+17
Altitude
426725914.31508
Surface area
1.0513260070219E+17
Volume
1.4099019444868E+25
Height
232280166.68768