67313897 is an odd 8-digits composite number following 67313896
and preceding 67313898 . In scientific notation, it is written as 6.7313897 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 54302976 positive integers (up to 67313897) that are relatively prime to 67313897.
67313897 has 12 divisors, whose sum is 82911060
The reverse of 67313897 is 79831376
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
sixty-seven million three hundred thirteen thousand eight hundred ninety-seven
Scientific notation
6.7313897 × 10^7
Engineering notation
6.7313897 × 10^6
Prime Factorization
17 × 7 × 7 × 80809
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9616271
Product of the distinct prime numbers
The prime factorization of 67313897 is 17 × 7 × 7 × 80809.
Since it has a total of 4 prime factors.
10 , 8 , 21 , 65 , 914 , 444 , 9406 , 8130 , 2639 , 93405 , 921757 , 980415 , 1734523 , 8675294 , 55035651 , 86307169 , 459379174 , 487029756 , 3653241954 , 1134481286
n×2
134627794
n×3
201941691
n×4
269255588
n×5
336569485
n÷2
33656948.5
n÷3
22437965.666667
n÷3
16828474.25
n÷5
13462779.4
n2
4531160729326609
n3
3.0501008662434E+23
n4
2.0531417554992E+31
n5
1.3820497265607E+39
2 √n
8204.5046773099
3 √n
406.78810454032
4 √n
90.578720885812
5 √n
36.780781000188
1 , 7 , 17 , 49 , 119 , 833 , 80809 , 565663 , 1373753 , 3959641 , 9616271 , 67313897
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
-67313896
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 67313897 can be divided by 12 positive divisors.
The sum of these divisors (counting 67313897) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000000110010000011101001
3
Ternary
11200122220022022
4
Quaternary
10000302003221
5
Quinary
114213021042
6
Senary
10402434225
8
Octal
400620351
10
Decimal
67313897
12
Duodecimal
1a662975
16
Hexadecimal
40320e9
20
Vigesimal
110e4eh
36
Base36
142rqh
md5
3b02396f588cf42cde1eacdf89eed3ed
sha1
bd67a57aa687052b27cc6c1066b5380971c47f8c
sha256
4260f8d874fd0f11e12c47182d1b2299ea404ea631ecd03af19437efe193fe01
sha512
e8e2780d4bf567eff832a7056a33a56c92da0bfb8bf1986ce0917faa8d4d613bfceeec19f39583421a7125b06e6f2ce6fd86af09db15d82594e0d1dc5734ae82
ripemd-160
efc70730f456e098f4124aff31f9e244db344435
Diameter
134627794
Circumference
422945688.5994
Area
1.4235061259487E+16
Volume
1.2776232632131E+24
Surface area
5.6940245037948E+16
Circumference
422945688.5994
Perimeter
269255588
Area
4531160729326609
Diagonal
95196226.073586
Surface area
27186964375959654
Volume
3.0501008662434E+23
Space diagonal
116591089.65946
Perimeter
201941691
Area
1.9620501501136E+15
Altitude
58295544.829729
Surface area
1.9620501501136E+15
Volume
3.5945783430394E+22
Height
31732075.357862