8881388 is an even 7-digits composite number following 8881387
and preceding 8881389 . In scientific notation, it is written as 8.881388 × 10^6.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 4365312 positive integers (up to 8881388) that are relatively prime to 8881388.
8881388 has 12 divisors, whose sum is 15806280
The reverse of 8881388 is 8831888
Previous prime number is 59
Is Prime? no
Number parity even
Number length 7
Sum of Digits 44
Digital Root 8
Name
eight million eight hundred eighty-one thousand three hundred eighty-eight
Scientific notation
8.881388 × 10^6
Engineering notation
8.881388 × 10^6
Prime Factorization
2 × 2 × 59 × 37633
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
4440694
Product of the distinct prime numbers
The prime factorization of 8881388 is 2 × 2 × 59 × 37633.
Since it has a total of 4 prime factors.
3 , 10 , 73 , 69 , 759 , 518 , 110 , 6640 , 34772 , 38554 , 811012 , 944373 , 9173019 , 7144913 , 81653926 , 98035815 , 553949053 , 954044530 , 3836587593 , 9001411066
n×2
17762776
n×3
26644164
n×4
35525552
n×5
44406940
n÷2
4440694
n÷3
2960462.6666667
n÷3
2220347
n÷5
1776277.6
n2
78879052806544
n3
7.0055547304741E+20
n4
6.2219049716576E+27
n5
5.525915215242E+34
2 √n
2980.1657672015
3 √n
207.09054981844
4 √n
54.590894544801
5 √n
24.5299220816
1 , 2 , 4 , 59 , 118 , 236 , 37633 , 75266 , 150532 , 2220347 , 4440694 , 8881388
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-8881387
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8881388 can be divided by 12 positive divisors.
The sum of these divisors (counting 8881388) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100001111000010011101100
3
Ternary
121201012222022
4
Quaternary
201320103230
5
Quinary
4233201023
6
Senary
514205312
8
Octal
41702354
10
Decimal
8881388
12
Duodecimal
2b83838
16
Hexadecimal
8784ec
20
Vigesimal
2fa398
36
Base36
5acx8
md5
beac7296f7e1e835e1fc8ce83204f789
sha1
ad802f98b454b952ef5ab0927a394205ed5d7fa9
sha256
d0849b661b6d3fb2ffe8f2c7c4a267b3ad0ddcefa4393f4e1a674ea3fe0f483f
sha512
9f87f908acbbfe2200ebbe1d3a635e6d94cf30de5744f7297d4bb888f41ba20e984bb5c5fc3c59c9923b2d5a55993522190db6739bfd040da64c9963259fe921
ripemd-160
56a08304924d1d72886354b4ce45028e2ad13f60
Diameter
17762776
Circumference
55803406.588961
Area
2.4780585281916E+14
Volume
2.9344799034105E+21
Surface area
9.9122341127664E+14
Circumference
55803406.588961
Perimeter
35525552
Area
78879052806544
Diagonal
12560179.362298
Surface area
473274316839264
Volume
7.0055547304741E+20
Space diagonal
15383015.257733
Perimeter
26644164
Area
34155631778461
Altitude
7691507.6288663
Surface area
34155631778461
Volume
8.2561254264862E+19
Height
4186726.4540992