67397766 is an even 8-digits composite number following 67397765
and preceding 67397767 . In scientific notation, it is written as 6.7397766 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 22314848 positive integers (up to 67397766) that are relatively prime to 67397766.
67397766 has 16 divisors, whose sum is 135702000
The reverse of 67397766 is 66779376
Previous prime number is 149
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
sixty-seven million three hundred ninety-seven thousand seven hundred sixty-six
Scientific notation
6.7397766 × 10^7
Engineering notation
6.7397766 × 10^6
Prime Factorization
2 × 3 × 149 × 75389
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67397766
Product of the distinct prime numbers
The prime factorization of 67397766 is 2 × 3 × 149 × 75389.
Since it has a total of 4 prime factors.
1 , 9 , 35 , 92 , 451 , 970 , 3273 , 8653 , 76407 , 74386 , 572462 , 292712 , 7635636 , 1084280 , 45232380 , 15734800 , 385245743 , 545885913 , 1765837350 , 9339923130
n×2
134795532
n×3
202193298
n×4
269591064
n×5
336988830
n÷2
33698883
n÷3
22465922
n÷3
16849441.5
n÷5
13479553.2
n2
4542458861790756
n3
3.061515794316E+23
n4
2.0633932511061E+31
n5
1.3906809550403E+39
2 √n
8209.6142418508
3 √n
406.95697879296
4 √n
90.606921600123
5 √n
36.789941756688
1 , 2 , 3 , 6 , 149 , 298 , 447 , 894 , 75389 , 150778 , 226167 , 452334 , 11232961 , 22465922 , 33698883 , 67397766
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67397765
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67397766 can be divided by 16 positive divisors.
The sum of these divisors (counting 67397766) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000001000110100010000110
3
Ternary
11200211011100120
4
Quaternary
10001012202012
5
Quinary
114223212031
6
Senary
10404322410
8
Octal
401064206
10
Decimal
67397766
12
Duodecimal
1a6a3406
16
Hexadecimal
4046886
20
Vigesimal
1114e86
36
Base36
144kg6
md5
06f475de863a8838a452d72bd11335f9
sha1
141cae873abb817045df6dbefa1e364d2ef07087
sha256
b8bcb9a8fbafb93e5ac43962640ff9bdb971286fa0e11b4b76682320bc58982f
sha512
22ac21f79ef5cdbf8f4522d11729298e52be825ff709a1c1f1a92a2f91d51b3c43f261ff884200ee9cefac860af4ca08e27a142b7b9dd87239b3ee2ba567a8cb
ripemd-160
3dbfa3ec927ae16df8fcc3b4610a43fd59439d8f
Diameter
134795532
Circumference
423472653.06793
Area
1.4270555389436E+16
Volume
1.282404737103E+24
Surface area
5.7082221557743E+16
Circumference
423472653.06793
Perimeter
269591064
Area
4542458861790756
Diagonal
95314834.750848
Surface area
27254753170744536
Volume
3.061515794316E+23
Space diagonal
116736355.02864
Perimeter
202193298
Area
1.9669423849783E+15
Altitude
58368177.514319
Surface area
1.9669423849783E+15
Volume
3.6080309647843E+22
Height
31771611.583616