88394893 is an odd 8-digits composite number following 88394892
and preceding 88394894 . In scientific notation, it is written as 8.8394893 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 85893120 positive integers (up to 88394893) that are relatively prime to 88394893.
88394893 has 8 divisors, whose sum is 90914040
The reverse of 88394893 is 39849388
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-eight million three hundred ninety-four thousand eight hundred ninety-three
Scientific notation
8.8394893 × 10^7
Engineering notation
8.8394893 × 10^6
Prime Factorization
41 × 257 × 8389
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88394893
Product of the distinct prime numbers
The prime factorization of 88394893 is 41 × 257 × 8389.
Since it has a total of 3 prime factors.
3 , 2 , 80 , 63 , 60 , 715 , 7893 , 5968 , 32228 , 84645 , 341862 , 918299 , 7368835 , 1898250 , 42211820 , 4196476 , 811233272 , 493406730 , 5872745722 , 3154108827
n×2
176789786
n×3
265184679
n×4
353579572
n×5
441974465
n÷2
44197446.5
n÷3
29464964.333333
n÷3
22098723.25
n÷5
17678978.6
n2
7813657108481449
n3
6.9068738404291E+23
n4
6.1053237408923E+31
n5
5.3967943880653E+39
2 √n
9401.8558274417
3 √n
445.46035430058
4 √n
96.963167375255
5 √n
38.840555705956
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
-88394892
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 88394893 can be divided by 8 positive divisors.
The sum of these divisors (counting 88394893) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010001001100110010001101
3
Ternary
20011022220222221
4
Quaternary
11101030302031
5
Quinary
140112114033
6
Senary
12434335341
8
Octal
521146215
10
Decimal
88394893
12
Duodecimal
2572a551
16
Hexadecimal
544cc8d
20
Vigesimal
17c974d
36
Base36
1gmlxp
md5
dd5b3d54748f201fad6bcf6b603e390a
sha1
1908e2f907dcd94fab87e1e923d4b32ce930dd86
sha256
e55638a7b4d395086e20676df2460543aa743a864a561ab5b7e3776c98586961
sha512
843300a0f83cfc4114c34c39f3f0a8a2ae73c9d7134e136668a5d9a353d1984c1e0807541152cceb7240bbd8d60ed27f3a19ea94f0e306178ce09489d9a90030
ripemd-160
0acf50a96a0fa417a827ced23cdb14f258fb0d24
Diameter
176789786
Circumference
555401492.92731
Area
2.4547327769675E+16
Volume
2.8931445488485E+24
Surface area
9.81893110787E+16
Circumference
555401492.92731
Perimeter
353579572
Area
7813657108481449
Diagonal
125009256.52512
Surface area
46881942650888694
Volume
6.9068738404291E+23
Space diagonal
153104445.80561
Perimeter
265184679
Area
3.3834127762029E+15
Altitude
76552222.902807
Surface area
3.3834127762029E+15
Volume
8.1398288822789E+22
Height
41669752.17504