67844372 is an even 8-digits composite number following 67844371
and preceding 67844373 . In scientific notation, it is written as 6.7844372 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 33725760 positive integers (up to 67844372) that are relatively prime to 67844372.
67844372 has 12 divisors, whose sum is 119415156
The reverse of 67844372 is 27344876
Previous prime number is 173
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-seven million eight hundred forty-four thousand three hundred seventy-two
Scientific notation
6.7844372 × 10^7
Engineering notation
6.7844372 × 10^6
Prime Factorization
2 × 2 × 173 × 98041
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
33922186
Product of the distinct prime numbers
The prime factorization of 67844372 is 2 × 2 × 173 × 98041.
Since it has a total of 4 prime factors.
8 , 8 , 10 , 55 , 70 , 907 , 1696 , 412 , 10202 , 18426 , 711485 , 529 , 587228 , 6430629 , 94913180 , 23581121 , 399278962 , 880016652 , 3454051475 , 4282366051
n×2
135688744
n×3
203533116
n×4
271377488
n×5
339221860
n÷2
33922186
n÷3
22614790.666667
n÷3
16961093
n÷5
13568874.4
n2
4602858812074384
n3
3.1227806550985E+23
n4
2.1186309243891E+31
n5
1.4373718456496E+39
2 √n
8236.7695123756
3 √n
407.8538900764
4 √n
90.756649962279
5 √n
36.8385701656
1 , 2 , 4 , 173 , 346 , 692 , 98041 , 196082 , 392164 , 16961093 , 33922186 , 67844372
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67844371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67844372 can be divided by 12 positive divisors.
The sum of these divisors (counting 67844372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000010110011100100010100
3
Ternary
11201122211222112
4
Quaternary
10002303210110
5
Quinary
114332004442
6
Senary
10422050152
8
Octal
402634424
10
Decimal
67844372
12
Duodecimal
1a879958
16
Hexadecimal
40b3914
20
Vigesimal
1140aic
36
Base36
14e51w
md5
4b18c2b5b64500905868ea019bde7db0
sha1
9dd2d38f46faa5e3df7110e3022f7f812994f6cc
sha256
d95daf20a4c20ed47939477c05f9a54e6fe2fb540ccbdae256997dfa76bb0c02
sha512
b020ff8834bb1104433583efab201293329eb1873eb4ec988a452a48f2f67da1514e7e924863434af0666561d4f51f8507fb2d9cce2c8d9db1f7c97b407693f7
ripemd-160
84134ebfb4d95d302a1d436ed2fb7310e627632d
Diameter
135688744
Circumference
426278761.32523
Area
1.4460307429524E+16
Volume
1.3080673019773E+24
Surface area
5.7841229718096E+16
Circumference
426278761.32523
Perimeter
271377488
Area
4602858812074384
Diagonal
95946431.013085
Surface area
27617152872446304
Volume
3.1227806550985E+23
Space diagonal
117509899.3116
Perimeter
203533116
Area
1.9930963306447E+15
Altitude
58754949.655802
Surface area
1.9930963306447E+15
Volume
3.6802322956306E+22
Height
31982143.671028