492749539 is an odd 9-digits composite number following 492749538
and preceding 492749540 . In scientific notation, it is written as 4.92749539 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 442810368 positive integers (up to 492749539) that are relatively prime to 492749539.
492749539 has 16 divisors, whose sum is 545389632
The reverse of 492749539 is 935947294
Previous prime number is 1153
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
four hundred ninety-two million seven hundred forty-nine thousand five hundred thirty-nine
Scientific notation
4.92749539 × 10^8
Engineering notation
4.92749539 × 10^6
Prime Factorization
23 × 17 × 1153 × 1093
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
492749539
Product of the distinct prime numbers
The prime factorization of 492749539 is 23 × 17 × 1153 × 1093.
Since it has a total of 4 prime factors.
6 , 8 , 35 , 37 , 291 , 683 , 7294 , 5426 , 33570 , 71325 , 647997 , 180250 , 2338740 , 4680488 , 26979823 , 44417720 , 836093594 , 915684789 , 1942387852 , 4607987002
n×2
985499078
n×3
1478248617
n×4
1970998156
n×5
2463747695
n÷2
246374769.5
n÷3
164249846.33333
n÷3
123187384.75
n÷5
98549907.8
n2
242802108184712521
n3
1.1964062687625E+26
n4
5.8952863738941E+34
n5
2.9048996430093E+43
2 √n
22197.96249659
3 √n
789.84536790815
4 √n
148.98980668687
5 √n
54.767793628998
1 , 17 , 23 , 391 , 1093 , 1153 , 18581 , 19601 , 25139 , 26519 , 427363 , 450823 , 1260229 , 21423893 , 28985267 , 492749539
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
-492749538
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 492749539 can be divided by 16 positive divisors.
The sum of these divisors (counting 492749539) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010111101100001011100011
3
Ternary
1021100012021021221
4
Quaternary
131113230023203
5
Quinary
2002120441124
6
Senary
120521155511
8
Octal
3527541343
10
Decimal
492749539
12
Duodecimal
11902bb97
16
Hexadecimal
1d5ec2e3
20
Vigesimal
7djddgj
36
Base36
85dbz7
md5
d1a5b31c415194221c6faae86983135e
sha1
fe8744ae89a6f3ba0495c53a27b329e006560646
sha256
d859906320ca1c5beec3096609306e4b0d67a4d0194dbf1d7acbef30f1e0d6da
sha512
9abfb84c145b4976b9b9c11bc40ba55866e8f7a9b54f104fc664f273d66fe5edef27b876120a1c3ac403927ad234a4a6b996b3fc7bf0f8df15b6c569475c8974
ripemd-160
7daf0a9d625bfe19e589cd6302473613de8e5753
Diameter
985499078
Circumference
3096036663.5643
Area
7.6278531934921E+17
Volume
5.0114948595372E+26
Surface area
3.0511412773968E+18
Circumference
3096036663.5643
Perimeter
1970998156
Area
242802108184712521
Diagonal
696853080.90689
Surface area
1456812649108275126
Volume
1.1964062687625E+26
Space diagonal
853467236.95414
Perimeter
1478248617
Area
1.0513639689019E+17
Altitude
426733618.47707
Surface area
1.0513639689019E+17
Volume
1.4099783094934E+25
Height
232284360.3023