45136688 is an even 8-digits composite number following 45136687
and preceding 45136689 . In scientific notation, it is written as 4.5136688 × 10^7.
The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors.
There are 22249920 positive integers (up to 45136688) that are relatively prime to 45136688.
45136688 has 20 divisors, whose sum is 88686288
The reverse of 45136688 is 88663154
Previous prime number is 71
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
forty-five million one hundred thirty-six thousand six hundred eighty-eight
Scientific notation
4.5136688 × 10^7
Engineering notation
4.5136688 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 71 × 39733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5642086
Product of the distinct prime numbers
The prime factorization of 45136688 is 2 × 2 × 2 × 2 × 71 × 39733.
Since it has a total of 6 prime factors.
9 , 4 , 65 , 53 , 219 , 808 , 7957 , 1603 , 2218 , 7718 , 191006 , 193568 , 6443022 , 7821964 , 42614473 , 84110311 , 84568289 , 433559871 , 935547406 , 6066469824
n×2
90273376
n×3
135410064
n×4
180546752
n×5
225683440
n÷2
22568344
n÷3
15045562.666667
n÷3
11284172
n÷5
9027337.6
n2
2037320603609344
n3
9.1957904441087E+22
n4
4.1506752418911E+30
n5
1.8734773338257E+38
2 √n
6718.384329584
3 √n
356.04910318773
4 √n
81.965750954798
5 √n
33.955172234462
1 , 2 , 4 , 8 , 16 , 71 , 142 , 284 , 568 , 1136 , 39733 , 79466 , 158932 , 317864 , 635728 , 2821043 , 5642086 , 11284172 , 22568344 , 45136688
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-45136687
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45136688 can be divided by 20 positive divisors.
The sum of these divisors (counting 45136688) is 1, the average is 0.05.
Base
System
Value
2
Binary
10101100001011101100110000
3
Ternary
10010221011220012
4
Quaternary
2230023230300
5
Quinary
43023333223
6
Senary
4251234052
8
Octal
254135460
10
Decimal
45136688
12
Duodecimal
13148928
16
Hexadecimal
2b0bb30
20
Vigesimal
e221e8
36
Base36
qvfow
md5
a97dfeaf1bcb6a966536b7cab74040a8
sha1
0f040e94404f003d6099de5ced60eb8817a970f6
sha256
e57ccc53ba7d301cd68d7a4b1345ecf22b932dd78bc6c6783a98d90df2339b9b
sha512
f36891ccf77fffc2f60542fcdb649a5caad56d35e8ea490e08ee8b74be1580c16f205d8bd8df40dd2f49390022eabc4abb5b0fdfedaa5c84b26423a6a0eea2a9
ripemd-160
bc386f24d89a3aab631c64c857db321820fc431b
Diameter
90273376
Circumference
283602174.85635
Area
6.4004314413062E+15
Volume
3.8519236937551E+23
Surface area
2.5601725765225E+16
Circumference
283602174.85635
Perimeter
180546752
Area
2037320603609344
Diagonal
63832916.330203
Surface area
12223923621656064
Volume
9.1957904441087E+22
Space diagonal
78179036.901384
Perimeter
135410064
Area
8.8218569918957E+14
Altitude
39089518.450692
Surface area
8.8218569918957E+14
Volume
1.0837342968999E+22
Height
21277638.776734