88126987 is an odd 8-digits composite number following 88126986
and preceding 88126988 . In scientific notation, it is written as 8.8126987 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 80232768 positive integers (up to 88126987) that are relatively prime to 88126987.
88126987 has 8 divisors, whose sum is 96207104
The reverse of 88126987 is 78962188
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-eight million one hundred twenty-six thousand nine hundred eighty-seven
Scientific notation
8.8126987 × 10^7
Engineering notation
8.8126987 × 10^6
Prime Factorization
13 × 73 × 92863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88126987
Product of the distinct prime numbers
The prime factorization of 88126987 is 13 × 73 × 92863.
Since it has a total of 3 prime factors.
1 , 10 , 35 , 13 , 240 , 538 , 4999 , 6803 , 29485 , 81575 , 869351 , 112404 , 3452800 , 3809912 , 28842635 , 75076285 , 389030421 , 689391339 , 3906493512 , 547547763
n×2
176253974
n×3
264380961
n×4
352507948
n×5
440634935
n÷2
44063493.5
n÷3
29375662.333333
n÷3
22031746.75
n÷5
17625397.4
n2
7766365837698169
n3
6.8442642121607E+23
n4
6.0316438324965E+31
n5
5.3155059761505E+39
2 √n
9387.5975094803
3 √n
445.00986722219
4 √n
96.889615075509
5 √n
38.816983629715
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
-88126986
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 88126987 can be divided by 8 positive divisors.
The sum of these divisors (counting 88126987) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010000001011011000001011
3
Ternary
20010211022111111
4
Quaternary
11100023120023
5
Quinary
140030030422
6
Senary
12424511151
8
Octal
520133013
10
Decimal
88126987
12
Duodecimal
2561b4b7
16
Hexadecimal
540b60b
20
Vigesimal
17afh97
36
Base36
1ggv7v
md5
2e96c7fda22474e9bbce502fed3dd06b
sha1
c2b55f83227b5e5d918b2bb7d9c51ae40e917c0d
sha256
e0e3409abd3a09b4fc20d7576637ae2b6b878633b5e647c4cabd8397cb0cc53a
sha512
8b07aa055fce80056fa2fa85f963fdc785bfb4a8a2d0d28436add69c1ece1518cdbd050c88f6a68173021e77b499ba08e21f29f4a0f0cb7484ebc0b9f89dd259
ripemd-160
35e062f3ba026ea50f2c66861448ac3927f67f1e
Diameter
176253974
Circumference
553718189.88441
Area
2.4398757860803E+16
Volume
2.8669186890869E+24
Surface area
9.7595031443213E+16
Circumference
553718189.88441
Perimeter
352507948
Area
7766365837698169
Diagonal
124630380.22648
Surface area
46598195026189014
Volume
6.8442642121607E+23
Space diagonal
152640419.00196
Perimeter
264380961
Area
3.3629350552651E+15
Altitude
76320209.500981
Surface area
3.3629350552651E+15
Volume
8.0660427277521E+22
Height
41543460.075492