53642644 is an even 8-digits composite number following 53642643
and preceding 53642645 . In scientific notation, it is written as 5.3642644 × 10^7.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 24332640 positive integers (up to 53642644) that are relatively prime to 53642644.
53642644 has 24 divisors, whose sum is 102620448
The reverse of 53642644 is 44624635
Previous prime number is 653
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
fifty-three million six hundred forty-two thousand six hundred forty-four
Scientific notation
5.3642644 × 10^7
Engineering notation
5.3642644 × 10^6
Prime Factorization
2 × 2 × 11 × 653 × 1867
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
26821322
Product of the distinct prime numbers
The prime factorization of 53642644 is 2 × 2 × 11 × 653 × 1867.
Since it has a total of 5 prime factors.
8 , 10 , 19 , 83 , 723 , 743 , 3706 , 9867 , 50327 , 46530 , 140651 , 239531 , 9786333 , 5778523 , 67464184 , 6351297 , 550405820 , 322785479 , 6435227556 , 2092222044
n×2
107285288
n×3
160927932
n×4
214570576
n×5
268213220
n÷2
26821322
n÷3
17880881.333333
n÷3
13410661
n÷5
10728528.8
n2
2877533255310736
n3
1.5435849201279E+23
n4
8.2801976354192E+30
n5
4.4417169400643E+38
2 √n
7324.1138713158
3 √n
377.14069052387
4 √n
85.581036867496
5 √n
35.148114713196
1 , 2 , 4 , 11 , 22 , 44 , 653 , 1306 , 1867 , 2612 , 3734 , 7183 , 7468 , 14366 , 20537 , 28732 , 41074 , 82148 , 1219151 , 2438302 , 4876604 , 13410661 , 26821322 , 53642644
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-53642643
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 53642644 can be divided by 24 positive divisors.
The sum of these divisors (counting 53642644) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001100101000010110010100
3
Ternary
10201221022212121
4
Quaternary
3030220112110
5
Quinary
102213031034
6
Senary
5153425324
8
Octal
314502624
10
Decimal
53642644
12
Duodecimal
15b6b244
16
Hexadecimal
3328594
20
Vigesimal
gf56c4
36
Base36
vxqxg
md5
a3ffd90b038835b5fb078872d7ff0de9
sha1
77ffd4311efc1662a0440d5e0e7bc9e54cfcb06e
sha256
a34b843be5de09733a8237c1f33e9bb9c15fa83774428986e8e52fae7f17c1e8
sha512
af508917f04dfc304e57d99f7ab9e2e97379a71abfb0a0df612449646bb4f0ccb8da347e3eaecfba1bd3ce7a4ebb7a91aaac86304d27ee25dcdc84360f660758
ripemd-160
292ae1aae4e46a29b0492e43798b8efb9fa7ae40
Diameter
107285288
Circumference
337046672.61907
Area
9.0400373353445E+15
Volume
6.4657533936879E+23
Surface area
3.6160149341378E+16
Circumference
337046672.61907
Perimeter
214570576
Area
2877533255310736
Diagonal
75862154.666352
Surface area
17265199531864416
Volume
1.5435849201279E+23
Space diagonal
92911784.86033
Perimeter
160927932
Area
1.2460084496668E+15
Altitude
46455892.430165
Surface area
1.2460084496668E+15
Volume
1.8191322739329E+22
Height
25287384.888784