67156928 is an even 8-digits composite number following 67156927
and preceding 67156929 . In scientific notation, it is written as 6.7156928 × 10^7.
The sum of its digits is 44. It has a total of 8 prime factors and 28 positive divisors.
There are 33403392 positive integers (up to 67156928) that are relatively prime to 67156928.
67156928 has 28 divisors, whose sum is 133959600
The reverse of 67156928 is 82965176
Previous prime number is 199
Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8
Name
sixty-seven million one hundred fifty-six thousand nine hundred twenty-eight
Scientific notation
6.7156928 × 10^7
Engineering notation
6.7156928 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 199 × 5273
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
2098654
Product of the distinct prime numbers
The prime factorization of 67156928 is 2 × 2 × 2 × 2 × 2 × 2 × 199 × 5273.
Since it has a total of 8 prime factors.
4 , 5 , 84 , 33 , 982 , 177 , 5586 , 4918 , 31857 , 78386 , 919869 , 884725 , 574690 , 6682780 , 45981264 , 28908038 , 688477424 , 740328749 , 5531794828 , 7297836640
n×2
134313856
n×3
201470784
n×4
268627712
n×5
335784640
n÷2
33578464
n÷3
22385642.666667
n÷3
16789232
n÷5
13431385.6
n2
4510052978397184
n3
3.0288130314641E+23
n4
2.0340577867949E+31
n5
1.3660107233563E+39
2 √n
8194.9330686712
3 √n
406.47166260597
4 √n
90.525869610135
5 √n
36.763611186987
1 , 2 , 4 , 8 , 16 , 32 , 64 , 199 , 398 , 796 , 1592 , 3184 , 5273 , 6368 , 10546 , 12736 , 21092 , 42184 , 84368 , 168736 , 337472 , 1049327 , 2098654 , 4197308 , 8394616 , 16789232 , 33578464 , 67156928
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
-67156927
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 67156928 can be divided by 28 positive divisors.
The sum of these divisors (counting 67156928) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
100000000001011101111000000
3
Ternary
11200100220222122
4
Quaternary
10000023233000
5
Quinary
114143010203
6
Senary
10355223412
8
Octal
400135700
10
Decimal
67156928
12
Duodecimal
1a5a7b68
16
Hexadecimal
400bbc0
20
Vigesimal
10jec68
36
Base36
13zem8
md5
c36a8e0bbce7dd4545ba3ba3ca970a5a
sha1
7e4e0fc1cbda8f6d9b76735a5dd8f3121adb8cc2
sha256
41e281d3f670339aeaffd8818465327ce2bc14b4867e3a68c6360b02b0d63c25
sha512
556d7cf491d8784289ce8759d21b75f21467dec87baf59835d829bc7e32a39d0937f08531c48b1ab28883b7583669ad96cda6fbf0b7be80d0b16b73805dda03c
ripemd-160
12f16de389fa47cad379f369c130e65bf15df7b5
Diameter
134313856
Circumference
421959423.28492
Area
1.4168749304233E+16
Volume
1.2687062358326E+24
Surface area
5.6674997216933E+16
Circumference
421959423.28492
Perimeter
268627712
Area
4510052978397184
Diagonal
94974238.384913
Surface area
27060317870383104
Volume
3.0288130314641E+23
Space diagonal
116319211.37624
Perimeter
201470784
Area
1.9529102258528E+15
Altitude
58159605.688122
Surface area
1.9529102258528E+15
Volume
3.5694903891574E+22
Height
31658079.461638