67855424 is an even 8-digits composite number following 67855423
and preceding 67855425 . In scientific notation, it is written as 6.7855424 × 10^7.
The sum of its digits is 41. It has a total of 8 prime factors and 28 positive divisors.
There are 26265600 positive integers (up to 67855424) that are relatively prime to 67855424.
67855424 has 28 divisors, whose sum is 135379968
The reverse of 67855424 is 42455876
Previous prime number is 5551
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-seven million eight hundred fifty-five thousand four hundred twenty-four
Scientific notation
6.7855424 × 10^7
Engineering notation
6.7855424 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 5551 × 191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
2120482
Product of the distinct prime numbers
The prime factorization of 67855424 is 2 × 2 × 2 × 2 × 2 × 2 × 5551 × 191.
Since it has a total of 8 prime factors.
5 , 8 , 23 , 61 , 445 , 818 , 6175 , 1970 , 72013 , 77994 , 611535 , 472727 , 9964651 , 2755161 , 11968333 , 55239584 , 140351222 , 350223598 , 7843042699 , 713530264
n×2
135710848
n×3
203566272
n×4
271421696
n×5
339277120
n÷2
33927712
n÷3
22618474.666667
n÷3
16963856
n÷5
13571084.8
n2
4604358566219776
n3
3.1243070275887E+23
n4
2.1200117806321E+31
n5
1.4385429825979E+39
2 √n
8237.4403791469
3 √n
407.87603564434
4 √n
90.760345851847
5 √n
36.839770304502
1 , 2 , 4 , 8 , 16 , 32 , 64 , 191 , 382 , 764 , 1528 , 3056 , 5551 , 6112 , 11102 , 12224 , 22204 , 44408 , 88816 , 177632 , 355264 , 1060241 , 2120482 , 4240964 , 8481928 , 16963856 , 33927712 , 67855424
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67855423
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67855424 can be divided by 28 positive divisors.
The sum of these divisors (counting 67855424) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
100000010110110010001000000
3
Ternary
11201200102010212
4
Quaternary
10002312101000
5
Quinary
114332333144
6
Senary
10422213252
8
Octal
402662100
10
Decimal
67855424
12
Duodecimal
1a884228
16
Hexadecimal
40b6440
20
Vigesimal
1141ib4
36
Base36
14edkw
md5
623ccf4af04420c74751d781d7b71693
sha1
9d2007df070de56c9b4e1e361ec2dc7cd665bb10
sha256
af62748ba431a0f4739c9e81a8eea0792dd64babc4991107aafcfb302ff8a16f
sha512
77cc7eca6243b057f76e1baff35d3ef5dde775699eb69e761f1947b57332ffbc1c564a7dc62b3cfee5d460fd24dfca1d6f59db5f8657d918d138b7b61518482a
ripemd-160
53ccc53d679aaecc8cdce1fe001aa3976bf9d73d
Diameter
135710848
Circumference
426348203.08924
Area
1.4465019046129E+16
Volume
1.3087066673909E+24
Surface area
5.7860076184517E+16
Circumference
426348203.08924
Perimeter
271421696
Area
4604358566219776
Diagonal
95962060.901377
Surface area
27626151397318656
Volume
3.1243070275887E+23
Space diagonal
117529041.93713
Perimeter
203566272
Area
1.9937457432394E+15
Altitude
58764520.968564
Surface area
1.9937457432394E+15
Volume
3.6820311428613E+22
Height
31987353.633792