67872246 is an even 8-digits composite number following 67872245
and preceding 67872247 . In scientific notation, it is written as 6.7872246 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 20818080 positive integers (up to 67872246) that are relatively prime to 67872246.
67872246 has 32 divisors, whose sum is 146646528
The reverse of 67872246 is 64227876
Previous prime number is 367
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
sixty-seven million eight hundred seventy-two thousand two hundred forty-six
Scientific notation
6.7872246 × 10^7
Engineering notation
6.7872246 × 10^6
Prime Factorization
2 × 13 × 3 × 367 × 2371
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
67872246
Product of the distinct prime numbers
The prime factorization of 67872246 is 2 × 13 × 3 × 367 × 2371.
Since it has a total of 5 prime factors.
9 , 10 , 73 , 70 , 729 , 870 , 612 , 8663 , 11300 , 45357 , 172376 , 160044 , 7762244 , 5020783 , 14016381 , 55902342 , 337072096 , 278608782 , 799586969 , 9481702405
n×2
135744492
n×3
203616738
n×4
271488984
n×5
339361230
n÷2
33936123
n÷3
22624082
n÷3
16968061.5
n÷5
13574449.2
n2
4606641777084516
n3
3.1266312392816E+23
n4
2.122114846238E+31
n5
1.4403270088412E+39
2 √n
8238.4613854773
3 √n
407.90973829896
4 √n
90.765970415554
5 √n
36.841596708745
1 , 2 , 3 , 6 , 13 , 26 , 39 , 78 , 367 , 734 , 1101 , 2202 , 2371 , 4742 , 4771 , 7113 , 9542 , 14226 , 14313 , 28626 , 30823 , 61646 , 92469 , 184938 , 870157 , 1740314 , 2610471 , 5220942 , 11312041 , 22624082 , 33936123 , 67872246
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67872245
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67872246 can be divided by 32 positive divisors.
The sum of these divisors (counting 67872246) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000010111010010111110110
3
Ternary
11201201021012220
4
Quaternary
10002322113312
5
Quinary
114333402441
6
Senary
10422423210
8
Octal
402722766
10
Decimal
67872246
12
Duodecimal
1a891b06
16
Hexadecimal
40ba5f6
20
Vigesimal
11440c6
36
Base36
14eqk6
md5
be74f5f3a2fec4c2fd566264f28ef8ad
sha1
bb214538ad34671e41bcc7b0f1de48c903cf24c4
sha256
b9d0849f4d2772486135efcbc74cf2d614470823358952d1c7bcaa3ad2bcc725
sha512
9196df97f8cb5018c72e705111ab578eded9bb35bae89edd4c69553b18c95bf59c3506cc697e0ac1aa1bcc38389c22c59775bcde162dc0d46531807029a386e3
ripemd-160
2ba876125cfca450a99dd8a266fc183d326b2071
Diameter
135744492
Circumference
426453898.83248
Area
1.4472191964609E+16
Volume
1.3096802309082E+24
Surface area
5.7888767858434E+16
Circumference
426453898.83248
Perimeter
271488984
Area
4606641777084516
Diagonal
95985850.801923
Surface area
27639850662507096
Volume
3.1266312392816E+23
Space diagonal
117558178.49581
Perimeter
203616738
Area
1.9947344025449E+15
Altitude
58779089.247907
Surface area
1.9947344025449E+15
Volume
3.6847702526095E+22
Height
31995283.600641