542781325 is an odd 9-digits composite number following 542781324
and preceding 542781326 . In scientific notation, it is written as 5.42781325 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 420217200 positive integers (up to 542781325) that are relatively prime to 542781325.
542781325 has 12 divisors, whose sum is 694761088
The reverse of 542781325 is 523187245
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
five hundred forty-two million seven hundred eighty-one thousand three hundred twenty-five
Scientific notation
5.42781325 × 10^8
Engineering notation
5.42781325 × 10^6
Prime Factorization
5 × 5 × 31 × 700363
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
108556265
Product of the distinct prime numbers
The prime factorization of 542781325 is 5 × 5 × 31 × 700363.
Since it has a total of 4 prime factors.
7 , 9 , 31 , 59 , 965 , 48 , 5235 , 9897 , 78356 , 69888 , 586480 , 306038 , 4625113 , 7991318 , 56954849 , 25399171 , 40030825 , 48765257 , 8302406640 , 377273378
n×2
1085562650
n×3
1628343975
n×4
2171125300
n×5
2713906625
n÷2
271390662.5
n÷3
180927108.33333
n÷3
135695331.25
n÷5
108556265
n2
294611566768755625
n3
1.5990965657107E+26
n4
8.6795975273941E+34
n5
4.7111234463857E+43
2 √n
23297.667801735
3 √n
815.72097993137
4 √n
152.63573566415
5 √n
55.837373215568
1 , 5 , 25 , 31 , 155 , 775 , 700363 , 3501815 , 17509075 , 21711253 , 108556265 , 542781325
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-542781324
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 542781325 can be divided by 12 positive divisors.
The sum of these divisors (counting 542781325) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000010110100010111110001101
3
Ternary
1101211100011000001
4
Quaternary
200112202332031
5
Quinary
2102423000300
6
Senary
125505404301
8
Octal
4026427615
10
Decimal
542781325
12
Duodecimal
131939691
16
Hexadecimal
205a2f8d
20
Vigesimal
89c7d65
36
Base36
8z5or1
md5
8a2ad0c6fbaecce1ebdcf373358d0e7c
sha1
cfdd9a990bb81443cfa5f10a7eb222f975289d6d
sha256
6bc9872dba224621a035a245746ffa3b2924cc84007e451c2a8100ff767f09ea
sha512
69351c0a9a90f5954b635516eb80b8194665e45714d58b4de6bbc6746fd068d59ee0471fb782669525b79a9edf096110cabfb0e538a5e6245ddf1cee80082796
ripemd-160
1fb6fec52507402380fc6c3fab14824fe58572c8
Diameter
1085562650
Circumference
3410395646.2515
Area
9.255495338233E+17
Volume
6.6982800309566E+26
Surface area
3.7021981352932E+18
Circumference
3410395646.2515
Perimeter
2171125300
Area
294611566768755625
Diagonal
767608711.21784
Surface area
1767669400612533750
Volume
1.5990965657107E+26
Space diagonal
940124832.29956
Perimeter
1628343975
Area
1.2757055053524E+17
Altitude
470062416.14978
Surface area
1.2757055053524E+17
Volume
1.8845533756436E+25
Height
255869570.40595