67874387 is an odd 8-digits composite number following 67874386
and preceding 67874388 . In scientific notation, it is written as 6.7874387 × 10^7.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 54755712 positive integers (up to 67874387) that are relatively prime to 67874387.
67874387 has 8 divisors, whose sum is 82133856
The reverse of 67874387 is 78347876
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
sixty-seven million eight hundred seventy-four thousand three hundred eighty-seven
Scientific notation
6.7874387 × 10^7
Engineering notation
6.7874387 × 10^6
Prime Factorization
17 × 7 × 570373
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67874387
Product of the distinct prime numbers
The prime factorization of 67874387 is 17 × 7 × 570373.
Since it has a total of 3 prime factors.
10 , 4 , 7 , 50 , 547 , 322 , 2809 , 240 , 99207 , 36293 , 923292 , 827740 , 2768987 , 3535848 , 88073835 , 12857840 , 578672702 , 636499340 , 6991989246 , 1366331986
n×2
135748774
n×3
203623161
n×4
271497548
n×5
339371935
n÷2
33937193.5
n÷3
22624795.666667
n÷3
16968596.75
n÷5
13574877.4
n2
4606932410625769
n3
3.1269271332166E+23
n4
2.1223826236074E+31
n5
1.4405541955681E+39
2 √n
8238.591323764
3 √n
407.91402736466
4 √n
90.766686200191
5 √n
36.841829136189
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
-67874386
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 67874387 can be divided by 8 positive divisors.
The sum of these divisors (counting 67874387) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010111010111001010011
3
Ternary
11201201101011012
4
Quaternary
10002322321103
5
Quinary
114333440022
6
Senary
10422441135
8
Octal
402727123
10
Decimal
67874387
12
Duodecimal
1a8931ab
16
Hexadecimal
40bae53
20
Vigesimal
11445j7
36
Base36
14es7n
md5
1404c2fc52f60982ae762d74e606ce14
sha1
66c35de8bf95863ffc9112695f9f4c5fb7c12dc1
sha256
acab1f17596838e50d805dba243cd3639b99f0ad08a38a45980c58975a4eca2f
sha512
f67ade37180b9916a8dc8e6c20899b13376ac6e361a300c7f880241f20fd0e816ae5181c2efc374922d1c012b2446f3e44feb7eae458e6ea61683fc82ffce9cb
ripemd-160
58928383baa7f1a33ffd064fe41efe8049c4e2f2
Diameter
135748774
Circumference
426467351.13222
Area
1.4473105016807E+16
Volume
1.3098041746698E+24
Surface area
5.7892420067227E+16
Circumference
426467351.13222
Perimeter
271497548
Area
4606932410625769
Diagonal
95988878.63316
Surface area
27641594463754614
Volume
3.1269271332166E+23
Space diagonal
117561886.81659
Perimeter
203623161
Area
1.9948602505599E+15
Altitude
58780943.408296
Surface area
1.9948602505599E+15
Volume
3.6851189669561E+22
Height
31996292.87772