67687422 is an even 8-digits composite number following 67687421
and preceding 67687423 . In scientific notation, it is written as 6.7687422 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors.
There are 20370720 positive integers (up to 67687422) that are relatively prime to 67687422.
67687422 has 32 divisors, whose sum is 148694400
The reverse of 67687422 is 22478676
Previous prime number is 149
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
sixty-seven million six hundred eighty-seven thousand four hundred twenty-two
Scientific notation
6.7687422 × 10^7
Engineering notation
6.7687422 × 10^6
Prime Factorization
2 × 3 × 11 × 149 × 6883
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
67687422 Product of the distinct prime numbers
The prime factorization of 67687422 is 2 × 3 × 11 × 149 × 6883.
Since it has a total of 5 prime factors.
5 , 9 , 47 , 5 , 868 , 274 , 7274 , 9759 , 41195 , 37280 , 17920 , 724828 , 7226882 , 7473542 , 95547286 , 93930605 , 563866703 , 736600460 , 6088813698 , 3372718434
n×2
135374844
n×3
203062266
n×4
270749688
n×5
338437110
n÷2
33843711
n÷3
22562474
n÷3
16921855.5
n÷5
13537484.4
n2
4581587097006084
n3
3.1011581926481E+23
n4
2.0990940327453E+31
n5
1.4208226361211E+39
2 √n8227.2365956012
3 √n407.53913985403
4 √n90.704115648636
5 √n36.821510029072
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 149 , 298 , 447 , 894 , 1639 , 3278 , 4917 , 6883 , 9834 , 13766 , 20649 , 41298 , 75713 , 151426 , 227139 , 454278 , 1025567 , 2051134 , 3076701 , 6153402 , 11281237 , 22562474 , 33843711 , 67687422
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
-67687421 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 67687422 can be divided by 32 positive divisors.
The sum of these divisors (counting 67687422) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000010001101001111111110
3
Ternary
11201100212200120
4
Quaternary
10002031033332
5
Quinary
114311444142
6
Senary
10414435410
8
Octal
402151776
10
Decimal
67687422
12
Duodecimal
1a802b66
16
Hexadecimal
408d3fe
20
Vigesimal
1130ib2
36
Base36
14ary6
md5
75cb25c925a24a6e5ab9cba314242fe0
sha1
dc36b7c7be3266cf1b3843a868abb7f4c8ca291b
sha256
45cf45b74aa4360d7c3ee8e64e2f5a84b20b7a6ecf635732f7c0a661f1a9072c
sha512
03b69baca1c97a72b23d9912245b29d23052153ade7c8ab5e3151de0ddf9e21b8c50fe8e3a9f8c79a651c50506d91319bdbdb7fd26db00e6a64ad0bbb2053ad4
ripemd-160
defa54b6f2f7dcbdc04ae8bad0e0bcd9caaa668e
Diameter
135374844
Circumference
425292615.39126
Area
1.4393480365736E+16
Volume
1.2990101060857E+24
Surface area
5.7573921462944E+16
Circumference
425292615.39126
Perimeter
270749688
Area
4581587097006084
Diagonal
95724470.194471
Surface area
27489522582036504
Volume
3.1011581926481E+23
Space diagonal
117238053.93736
Perimeter
203062266
Area
1.9838854078291E+15
Altitude
58619026.968678
Surface area
1.9838854078291E+15
Volume
3.6547499792561E+22
Height
31908156.73149