67879144 is an even 8-digits composite number following 67879143
and preceding 67879145 . In scientific notation, it is written as 6.7879144 × 10^7.
The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors.
There are 33916272 positive integers (up to 67879144) that are relatively prime to 67879144.
67879144 has 16 divisors, whose sum is 127360800
The reverse of 67879144 is 44197876
Previous prime number is 2939
Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1
Name
sixty-seven million eight hundred seventy-nine thousand one hundred forty-four
Scientific notation
6.7879144 × 10^7
Engineering notation
6.7879144 × 10^6
Prime Factorization
2 × 2 × 2 × 2939 × 2887
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
16969786
Product of the distinct prime numbers
The prime factorization of 67879144 is 2 × 2 × 2 × 2939 × 2887.
Since it has a total of 5 prime factors.
10 , 10 , 58 , 92 , 58 , 741 , 5942 , 9415 , 35536 , 82135 , 358556 , 608123 , 2790727 , 9267965 , 77165881 , 73770386 , 651226943 , 95451850 , 1200408206 , 6136302992
n×2
135758288
n×3
203637432
n×4
271516576
n×5
339395720
n÷2
33939572
n÷3
22626381.333333
n÷3
16969786
n÷5
13575828.8
n2
4607578190172736
n3
3.1275846346199E+23
n4
2.1229776778555E+31
n5
1.4410590750394E+39
2 √n
8238.8800209737
3 √n
407.92355674083
4 √n
90.768276512082
5 √n
36.842345536192
1 , 2 , 4 , 8 , 2887 , 2939 , 5774 , 5878 , 11548 , 11756 , 23096 , 23512 , 8484893 , 16969786 , 33939572 , 67879144
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67879143
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67879144 can be divided by 16 positive divisors.
The sum of these divisors (counting 67879144) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000010111100000011101000
3
Ternary
11201201121200101
4
Quaternary
10002330003220
5
Quinary
114334113034
6
Senary
10422515144
8
Octal
402740350
10
Decimal
67879144
12
Duodecimal
1a895ab4
16
Hexadecimal
40bc0e8
20
Vigesimal
1144hh4
36
Base36
14evvs
md5
b4270b08859a6b4d84d7a08de9644357
sha1
6ea6320ab555331771f41ed1a2b83a78ede0790c
sha256
55337dffaad23a55a9c04a1d6fafc5a9d909506c174b1c0f7ef1f74ae74dcdd6
sha512
5a9d975f2a1c04a8062f48a78014cd9da23a476895089d6c82124fa2fdfbe4fea1e165167cef1d38e9d69938c7eb9c53e4349a5739d03c25a62a376fe2cf4aaf
ripemd-160
172f3dbc95eaef300b8f447297caad61636b0b29
Diameter
135758288
Circumference
426497240.24473
Area
1.4475133793087E+16
Volume
1.3100795882136E+24
Surface area
5.7900535172349E+16
Circumference
426497240.24473
Perimeter
271516576
Area
4607578190172736
Diagonal
95995606.047076
Surface area
27645469141036416
Volume
3.1275846346199E+23
Space diagonal
117570126.18228
Perimeter
203637432
Area
1.9951398813064E+15
Altitude
58785063.091142
Surface area
1.9951398813064E+15
Volume
3.685893839791E+22
Height
31998535.349025