88939745 is an odd 8-digits composite number following 88939744
and preceding 88939746 . In scientific notation, it is written as 8.8939745 × 10^7.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 69637744 positive integers (up to 88939745) that are relatively prime to 88939745.
88939745 has 8 divisors, whose sum is 108998784
The reverse of 88939745 is 54793988
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-eight million nine hundred thirty-nine thousand seven hundred forty-five
Scientific notation
8.8939745 × 10^7
Engineering notation
8.8939745 × 10^6
Prime Factorization
5 × 47 × 378467
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
88939745
Product of the distinct prime numbers
The prime factorization of 88939745 is 5 × 47 × 378467.
Since it has a total of 3 prime factors.
9 , 8 , 13 , 100 , 483 , 136 , 8690 , 7734 , 84545 , 44277 , 774734 , 953717 , 4696479 , 4691219 , 39387106 , 87134501 , 748328243 , 178006883 , 2777215497 , 2564014293
n×2
177879490
n×3
266819235
n×4
355758980
n×5
444698725
n÷2
44469872.5
n÷3
29646581.666667
n÷3
22234936.25
n÷5
17787949
n2
7910278240665025
n3
7.035381296038E+23
n4
6.2572501844739E+31
n5
5.5651823580831E+39
2 √n
9430.7870827413
3 √n
446.37372905277
4 √n
97.112239613456
5 √n
38.888319483542
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
-88939744
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 88939745 can be divided by 8 positive divisors.
The sum of these divisors (counting 88939745) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010011010001110011100001
3
Ternary
20012100121101122
4
Quaternary
11103101303201
5
Quinary
140232032440
6
Senary
12454142025
8
Octal
523216341
10
Decimal
88939745
12
Duodecimal
25951915
16
Hexadecimal
54d1ce1
20
Vigesimal
17fh975
36
Base36
1gyach
md5
014aaa06608afbe43ab71417e2a254c5
sha1
dd7b7f317f3139d2aa7f510cecb986491ac481d9
sha256
6696fd42ac80b80f970d4d944fadf54587257588f4d71b71fdfadd4004a89f42
sha512
7453dbaf49cdc8c96551b9d5a0637a4ddd76e65b7a0e6a6433dfb03963101b9c620f514f3da5717cc1a12ee11aa6f77a665c4799b5e1a5a0295d94ef9f163c73
ripemd-160
fe461014c75dffcf030ff600e401083d82155d22
Diameter
177879490
Circumference
558824899.0083
Area
2.4850872008724E+16
Volume
2.9469736259781E+24
Surface area
9.9403488034898E+16
Circumference
558824899.0083
Perimeter
355758980
Area
7910278240665025
Diagonal
125779793.613
Surface area
47461669443990150
Volume
7.035381296038E+23
Space diagonal
154048157.15222
Perimeter
266819235
Area
3.4252509537096E+15
Altitude
77024078.57611
Surface area
3.4252509537096E+15
Volume
8.2912763711024E+22
Height
41926597.871002