492785397 is an odd 9-digits composite number following 492785396
and preceding 492785398 . In scientific notation, it is written as 4.92785397 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 300395520 positive integers (up to 492785397) that are relatively prime to 492785397.
492785397 has 16 divisors, whose sum is 555532992
The reverse of 492785397 is 793587294
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
four hundred ninety-two million seven hundred eighty-five thousand three hundred ninety-seven
Scientific notation
4.92785397 × 10^8
Engineering notation
4.92785397 × 10^6
Prime Factorization
27 × 13 × 107 × 13121
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
492785397
Product of the distinct prime numbers
The prime factorization of 492785397 is 27 × 13 × 107 × 13121.
Since it has a total of 4 prime factors.
10 , 5 , 75 , 28 , 183 , 611 , 637 , 6021 , 21464 , 45220 , 322019 , 8964 , 2863031 , 8014333 , 74356963 , 38151583 , 441074823 , 374960012 , 1665151805 , 6525275944
n×2
985570794
n×3
1478356191
n×4
1971141588
n×5
2463926985
n÷2
246392698.5
n÷3
164261799
n÷3
123196349.25
n÷5
98557079.4
n2
242837447496447609
n3
1.19666747971E+26
n4
5.897002590659E+34
n5
2.9059567627479E+43
2 √n
22198.770168638
3 √n
789.86452678839
4 √n
148.99251715653
5 √n
54.76859070996
1 , 13 , 27 , 107 , 351 , 1391 , 2889 , 13121 , 37557 , 170573 , 354267 , 1403947 , 4605471 , 18251311 , 37906569 , 492785397
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
-492785396
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 492785397 can be divided by 16 positive divisors.
The sum of these divisors (counting 492785397) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11101010111110100111011110101
3
Ternary
1021100021002111000
4
Quaternary
131113310323311
5
Quinary
2002123113042
6
Senary
120522033513
8
Octal
3527647365
10
Decimal
492785397
12
Duodecimal
119048899
16
Hexadecimal
1d5f4ef5
20
Vigesimal
7dji39h
36
Base36
85e3n9
md5
aa53135ce7d3a630eb1c505ea80319f7
sha1
a5f424fa832f23d1ad587cf28e2bb7e23368b75e
sha256
301626f1643d857047ec458421d69daa9a1781fbbcfb81f08756eac4e0fcbe14
sha512
ed97001225c41a288f4d42f001f8d75e518b9f7d8d84f15e01699d155ad25dab9ce5cbf82d370eaf8cac5b54f3c348ed53b4a1b5b6e278c6647345b60d8bdd00
ripemd-160
101e50bd3f9b080c20202ae3e143c58ede287305
Diameter
985570794
Circumference
3096261966.0231
Area
7.6289634107134E+17
Volume
5.0125890173958E+26
Surface area
3.0515853642853E+18
Circumference
3096261966.0231
Perimeter
1971141588
Area
242837447496447609
Diagonal
696903791.77681
Surface area
1457024684978685654
Volume
1.19666747971E+26
Space diagonal
853529344.832
Perimeter
1478356191
Area
1.0515169926105E+17
Altitude
426764672.416
Surface area
1.0515169926105E+17
Volume
1.4102861495473E+25
Height
232301263.9256