45331393 is an odd 8-digits composite number following 45331392
and preceding 45331394 . In scientific notation, it is written as 4.5331393 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 43784400 positive integers (up to 45331393) that are relatively prime to 45331393.
45331393 has 8 divisors, whose sum is 46884096
The reverse of 45331393 is 39313354
Previous prime number is 683
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
forty-five million three hundred thirty-one thousand three hundred ninety-three
Scientific notation
4.5331393 × 10^7
Engineering notation
4.5331393 × 10^6
Prime Factorization
31 × 683 × 2141
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
45331393
Product of the distinct prime numbers
The prime factorization of 45331393 is 31 × 683 × 2141.
Since it has a total of 3 prime factors.
2 , 2 , 95 , 42 , 874 , 832 , 1275 , 3322 , 98211 , 26957 , 97854 , 311845 , 1177906 , 811092 , 86125571 , 61465289 , 241240619 , 750949387 , 2499576639 , 1673234106
n×2
90662786
n×3
135994179
n×4
181325572
n×5
226656965
n÷2
22665696.5
n÷3
15110464.333333
n÷3
11332848.25
n÷5
9066278.6
n2
2054935191320449
n3
9.3153074747277E+22
n4
4.2227586405272E+30
n5
1.9142353147788E+38
2 √n
6732.8591994783
3 √n
356.56032883532
4 √n
82.054001727389
5 √n
33.984416133557
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-45331392
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45331393 can be divided by 8 positive divisors.
The sum of these divisors (counting 45331393) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101100111011001111000001
3
Ternary
10011022001222111
4
Quaternary
2230323033001
5
Quinary
43101101033
6
Senary
4255335321
8
Octal
254731701
10
Decimal
45331393
12
Duodecimal
13221541
16
Hexadecimal
2b3b3c1
20
Vigesimal
e3689d
36
Base36
qzlxd
md5
7509f4f9dcb62688707c9fd5e8b00489
sha1
f489370bcaa4dc3c017210a5d2a43096ad97613d
sha256
046ad36792c542dad307112f8dbe8b6df1144ba3fdf1c4f0e9343a62f0ad19ac
sha512
53c5b2b1287dae41d0a620cfb89e427921930f4ffa3a57011de725d13831e11387a0cd05cb8f4d09a9b916e2c520ed7791f5245e4dddef011c21146cce3dd3b1
ripemd-160
50d344a10c78627e87b1426939c23d6f00a8ecc6
Diameter
90662786
Circumference
284825542.45158
Area
6.4557693006555E+15
Volume
3.9019868704713E+23
Surface area
2.5823077202622E+16
Circumference
284825542.45158
Perimeter
181325572
Area
2054935191320449
Diagonal
64108270.781865
Surface area
12329611147922694
Volume
9.3153074747277E+22
Space diagonal
78516275.853872
Perimeter
135994179
Area
8.8981303940707E+14
Altitude
39258137.926936
Surface area
8.8981303940707E+14
Volume
1.0978195140363E+22
Height
21369423.593955