45431393 is an odd 8-digits composite number following 45431392
and preceding 45431394 . In scientific notation, it is written as 4.5431393 × 10^7.
The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors.
There are 38872800 positive integers (up to 45431393) that are relatively prime to 45431393.
45431393 has 8 divisors, whose sum is 52012800
The reverse of 45431393 is 39313454
Previous prime number is 601
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
forty-five million four hundred thirty-one thousand three hundred ninety-three
Scientific notation
4.5431393 × 10^7
Engineering notation
4.5431393 × 10^6
Prime Factorization
7 × 601 × 10799
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
45431393
Product of the distinct prime numbers
The prime factorization of 45431393 is 7 × 601 × 10799.
Since it has a total of 3 prime factors.
8 , 8 , 9 , 6 , 125 , 402 , 8956 , 1520 , 80353 , 76137 , 779763 , 721141 , 4345833 , 5064132 , 62691850 , 96339591 , 125013392 , 588128789 , 2633451817 , 2456971874
n×2
90862786
n×3
136294179
n×4
181725572
n×5
227156965
n÷2
22715696.5
n÷3
15143797.666667
n÷3
11357848.25
n÷5
9086278.6
n2
2064011469920449
n3
9.3770916246464E+22
n4
4.2601433479632E+30
n5
1.9354424667765E+38
2 √n
6740.2813739487
3 √n
356.82232421216
4 √n
82.099216646377
5 √n
33.999396687202
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
-45431392
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 45431393 can be divided by 8 positive divisors.
The sum of these divisors (counting 45431393) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101101010011101001100001
3
Ternary
10011111011011012
4
Quaternary
2231103221201
5
Quinary
43112301033
6
Senary
4301430305
8
Octal
255235141
10
Decimal
45431393
12
Duodecimal
1326b395
16
Hexadecimal
2b53a61
20
Vigesimal
e3ii9d
36
Base36
r1r35
md5
95854dadc9546129517fb97e2ee52165
sha1
d4f66c5f53ff90b6db5f9f3fb549ccd88b426f4c
sha256
a24d54097260d533796cb8ba9f2cf740aff6df2d0d8a3349758ef895a02ecd43
sha512
3f715acf7b2f9cadab736a43235dce5cfd55f73a554b70525e9b0a287a0093278b91c1558eae3e4c69647b9391f31e9245b726799e8d0aa6970e2e874ec1e80d
ripemd-160
f1193458e8fdbc2d78f4999ecb4399bf178360b4
Diameter
90862786
Circumference
285453860.9823
Area
6.4842832708272E+15
Volume
3.9278669546703E+23
Surface area
2.5937133083309E+16
Circumference
285453860.9823
Perimeter
181725572
Area
2064011469920449
Diagonal
64249692.138102
Surface area
12384068819522694
Volume
9.3770916246464E+22
Space diagonal
78689480.934629
Perimeter
136294179
Area
8.9374318332678E+14
Altitude
39344740.467315
Surface area
8.9374318332678E+14
Volume
1.1051008459325E+22
Height
21416564.046034