87425344 is an even 8-digits composite number following 87425343
and preceding 87425345 . In scientific notation, it is written as 8.7425344 × 10^7.
The sum of its digits is 37. It has a total of 7 prime factors and 14 positive divisors.
There are 43712640 positive integers (up to 87425344) that are relatively prime to 87425344.
87425344 has 14 divisors, whose sum is 173484794
The reverse of 87425344 is 44352478
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
eighty-seven million four hundred twenty-five thousand three hundred forty-four
Scientific notation
8.7425344 × 10^7
Engineering notation
8.7425344 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 1366021
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
2732042
Product of the distinct prime numbers
The prime factorization of 87425344 is 2 × 2 × 2 × 2 × 2 × 2 × 1366021.
Since it has a total of 7 prime factors.
3 , 2 , 21 , 8 , 478 , 479 , 6785 , 2049 , 97141 , 81097 , 376739 , 38182 , 5996193 , 7544524 , 53904963 , 52301257 , 481472179 , 158808957 , 5110707499 , 627676508
n×2
174850688
n×3
262276032
n×4
349701376
n×5
437126720
n÷2
43712672
n÷3
29141781.333333
n÷3
21856336
n÷5
17485068.8
n2
7643190773518336
n3
6.6820858263247E+23
n4
5.8418365200396E+31
n5
5.1072456735622E+39
2 √n
9350.1520843246
3 √n
443.82570330468
4 √n
96.696184435192
5 √n
38.754975793944
1 , 2 , 4 , 8 , 16 , 32 , 64 , 1366021 , 2732042 , 5464084 , 10928168 , 21856336 , 43712672 , 87425344
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-87425343
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 87425344 can be divided by 14 positive divisors.
The sum of these divisors (counting 87425344) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
101001101100000000101000000
3
Ternary
20002111200000201
4
Quaternary
11031200011000
5
Quinary
134340102334
6
Senary
12401454544
8
Octal
515400500
10
Decimal
87425344
12
Duodecimal
25341454
16
Hexadecimal
5360140
20
Vigesimal
1768374
36
Base36
1g1tts
md5
450eec7df76436764c634517bb242840
sha1
602310eabe068c09f76dc1cb798fe16ab55353f9
sha256
51de4abf538504337e9901b5931d4debefae57da718ed3e04687ddb6e06023b7
sha512
6c9ef65096eef67f3a40a4de43c604b713dba1570334d25fd95bf005f7d0369671e66a7890b29ac944eccf1e686bf1c7a2a3768420fba971d088a0e6297df45d
ripemd-160
06fd951f6ef9c919b8413af9974f60a3dc22390d
Diameter
174850688
Circumference
549309636.89592
Area
2.401179198407E+16
Volume
2.7989855656851E+24
Surface area
9.6047167936282E+16
Circumference
549309636.89592
Perimeter
349701376
Area
7643190773518336
Diagonal
123638107.17993
Surface area
45859144641110016
Volume
6.6820858263247E+23
Space diagonal
151425137.67719
Perimeter
262276032
Area
3.3095986879189E+15
Altitude
75712568.838593
Surface area
3.3095986879189E+15
Volume
7.8749136671078E+22
Height
41212702.393311