45643409 is an odd 8-digits composite number following 45643408
and preceding 45643410 . In scientific notation, it is written as 4.5643409 × 10^7.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 39122916 positive integers (up to 45643409) that are relatively prime to 45643409.
45643409 has 4 divisors, whose sum is 52163904
The reverse of 45643409 is 90434654
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
forty-five million six hundred forty-three thousand four hundred nine
Scientific notation
4.5643409 × 10^7
Engineering notation
4.5643409 × 10^6
Prime Factorization
7 × 6520487
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
45643409
Product of the distinct prime numbers
The prime factorization of 45643409 is 7 × 6520487.
Since it has a total of 2 prime factors.
1 , 1 , 51 , 50 , 795 , 303 , 9558 , 4220 , 56227 , 51433 , 912827 , 130871 , 7152724 , 5903446 , 53860563 , 2204349 , 879624421 , 515752994 , 9324500476 , 1159030332
n×2
91286818
n×3
136930227
n×4
182573636
n×5
228217045
n÷2
22821704.5
n÷3
15214469.666667
n÷3
11410852.25
n÷5
9128681.8
n2
2083320785141281
n3
9.5089862674405E+22
n4
4.3402254938017E+30
n5
1.9810268736582E+38
2 √n
6755.9906009408
3 √n
357.3765273636
4 √n
82.194833176671
5 √n
34.031070810654
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-45643408
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45643409 can be divided by 4 positive divisors.
The sum of these divisors (counting 45643409) is 1, the average is 0.25.
Base
System
Value
2
Binary
10101110000111011010010001
3
Ternary
10011212220222122
4
Quaternary
2232013122101
5
Quinary
43141042114
6
Senary
4310144025
8
Octal
256073221
10
Decimal
45643409
12
Duodecimal
13352015
16
Hexadecimal
2b87691
20
Vigesimal
e558a9
36
Base36
r6aoh
md5
a34b58c74f42d444113ade054f3ad34a
sha1
ed0a16d6df2a8592d20ece3b4252e06f4d75ce7d
sha256
913cdb007072f7cd965ce0305a9130b3c82ab136f474aacc5f8a8d74aa4377d0
sha512
75a92afa9451680caa9f86e4ebe36e2c231870d27f9242a04f0d153c9522b2d2916beab1ed7bb8d792e832164ae9411416504d68b3dcd501e9b317e8b2a41898
ripemd-160
33e18e25503509feaa6eb8a5b1eb6320875e7a1f
Diameter
91286818
Circumference
286785996.79839
Area
6.5449452736708E+15
Volume
3.9831148534503E+23
Surface area
2.6179781094683E+16
Circumference
286785996.79839
Perimeter
182573636
Area
2083320785141281
Diagonal
64549528.040742
Surface area
12499924710847686
Volume
9.5089862674405E+22
Space diagonal
79056703.418647
Perimeter
136930227
Area
9.0210436208225E+14
Altitude
39528351.709323
Surface area
9.0210436208225E+14
Volume
1.1206447786528E+22
Height
21516509.346914