492740644 is an even 9-digits composite number following 492740643
and preceding 492740645 . In scientific notation, it is written as 4.92740644 × 10^8.
The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors.
There are 222732000 positive integers (up to 492740644) that are relatively prime to 492740644.
492740644 has 24 divisors, whose sum is 945899136
The reverse of 492740644 is 446047294
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
four hundred ninety-two million seven hundred forty thousand six hundred forty-four
Scientific notation
4.92740644 × 10^8
Engineering notation
4.92740644 × 10^6
Prime Factorization
2 × 2 × 181 × 11 × 61871
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
246370322 Product of the distinct prime numbers
The prime factorization of 492740644 is 2 × 2 × 181 × 11 × 61871.
Since it has a total of 5 prime factors.
4 , 5 , 57 , 29 , 754 , 390 , 8427 , 4093 , 25361 , 87378 , 518742 , 384162 , 2592044 , 8258438 , 78203564 , 98448281 , 430375956 , 219962764 , 6182156984 , 9053735800
n×2
985481288
n×3
1478221932
n×4
1970962576
n×5
2463703220
n÷2
246370322
n÷3
164246881.33333
n÷3
123185161
n÷5
98548128.8
n2
242793342249534736
n3
1.1963414781895E+26
n4
5.89486070407E+34
n5
2.9046374596137E+43
2 √n22197.762139459
3 √n789.84061517796
4 √n148.98913429999
5 √n54.767595896478
1 , 2 , 4 , 11 , 22 , 44 , 181 , 362 , 724 , 1991 , 3982 , 7964 , 61871 , 123742 , 247484 , 680581 , 1361162 , 2722324 , 11198651 , 22397302 , 44794604 , 123185161 , 246370322 , 492740644
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-492740643 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 492740644 can be divided by 24 positive divisors.
The sum of these divisors (counting 492740644) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11101010111101010000000100100
3
Ternary
1021100011211002111
4
Quaternary
131113222000210
5
Quinary
2002120200034
6
Senary
120521050404
8
Octal
3527520044
10
Decimal
492740644
12
Duodecimal
119026a04
16
Hexadecimal
1d5ea024
20
Vigesimal
7djcbc4
36
Base36
85d544
md5
71bbc6397a9697822ae0219003078b5a
sha1
565a203ad29f1545602834da3f0d14091c1eb5c4
sha256
3177505af56ba0d956794c7c065435211ca401de76598bec9633073648bf2d20
sha512
f49ede9837892404eaffde60962aeecf4b14c233d5e297e1e25db7aef1df3e31d09644c1fcb67adddd3d267a3cf541608ee0cbb827dcfb4c4f82c0750e11d1c8
ripemd-160
f4aa549c1cb00330a45c3814941e4789325bae0a
Diameter
985481288
Circumference
3095980774.631
Area
7.6275778035165E+17
Volume
5.0112234654198E+26
Surface area
3.0510311214066E+18
Circumference
3095980774.631
Perimeter
1970962576
Area
242793342249534736
Diagonal
696840501.47725
Surface area
1456760053497208416
Volume
1.1963414781895E+26
Space diagonal
853451830.36221
Perimeter
1478221932
Area
1.0513260112891E+17
Altitude
426725915.1811
Surface area
1.0513260112891E+17
Volume
1.4099019530709E+25
Height
232280167.15908