67842473 is an odd 8-digits composite number following 67842472
and preceding 67842474 . In scientific notation, it is written as 6.7842473 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 67624020 positive integers (up to 67842473) that are relatively prime to 67842473.
67842473 has 4 divisors, whose sum is 68060928
The reverse of 67842473 is 37424876
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-seven million eight hundred forty-two thousand four hundred seventy-three
Scientific notation
6.7842473 × 10^7
Engineering notation
6.7842473 × 10^6
Prime Factorization
311 × 218143
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
67842473
Product of the distinct prime numbers
The prime factorization of 67842473 is 311 × 218143.
Since it has a total of 2 prime factors.
1 , 9 , 95 , 81 , 961 , 526 , 7447 , 8713 , 63338 , 5502 , 679475 , 138166 , 2126953 , 1015355 , 31203231 , 64175357 , 526645827 , 84304117 , 8505306226 , 6128653888
n×2
135684946
n×3
203527419
n×4
271369892
n×5
339212365
n÷2
33921236.5
n÷3
22614157.666667
n÷3
16960618.25
n÷5
13568494.6
n2
4602601142755729
n3
3.1225184375717E+23
n4
2.1183937279296E+31
n5
1.4371706929044E+39
2 √n
8236.6542357926
3 √n
407.8500846919
4 √n
90.756014873906
5 √n
36.838363937063
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67842472
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67842473 can be divided by 4 positive divisors.
The sum of these divisors (counting 67842473) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000010110011000110101001
3
Ternary
11201122202101012
4
Quaternary
10002303012221
5
Quinary
114331424343
6
Senary
10422033305
8
Octal
402630651
10
Decimal
67842473
12
Duodecimal
1a878835
16
Hexadecimal
40b31a9
20
Vigesimal
114063d
36
Base36
14e3l5
md5
88146cf412411d320eb27aee04e6e4eb
sha1
5fa8e6bcb901fb2d18485b6fdcc699838b35ba8a
sha256
d0f621ddf018218b13991f0462d77bff0e7d71541fc49d02ad0ab08f4303d3c2
sha512
585bcc279fe3ca0657eb55299d9856f75839bfe757ad15e0c8a0f6b63b12c375aa122b783b85d5e36acf5cdff5ded70aea75e37c808b068f8b712eb1fd158997
ripemd-160
10547635c502bbd196ac55db81ba57ff1489a84c
Diameter
135684946
Circumference
426266829.55633
Area
1.4459497937485E+16
Volume
1.3079574645565E+24
Surface area
5.7837991749942E+16
Circumference
426266829.55633
Perimeter
271369892
Area
4602601142755729
Diagonal
95943745.421531
Surface area
27615606856534374
Volume
3.1225184375717E+23
Space diagonal
117506610.14712
Perimeter
203527419
Area
1.9929847565569E+15
Altitude
58753305.07356
Surface area
1.9929847565569E+15
Volume
3.6799232693117E+22
Height
31981248.473844