67688006 is an even 8-digits composite number following 67688005
and preceding 67688007 . In scientific notation, it is written as 6.7688006 × 10^7.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 33844002 positive integers (up to 67688006) that are relatively prime to 67688006.
67688006 has 4 divisors, whose sum is 101532012
The reverse of 67688006 is 60088676
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-seven million six hundred eighty-eight thousand six
Scientific notation
6.7688006 × 10^7
Engineering notation
6.7688006 × 10^6
Prime Factorization
2 × 33844003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
67688006
Product of the distinct prime numbers
The prime factorization of 67688006 is 2 × 33844003.
Since it has a total of 2 prime factors.
2 , 2 , 96 , 51 , 477 , 489 , 2066 , 1935 , 3403 , 36142 , 99122 , 672033 , 1970710 , 865976 , 2977915 , 52240043 , 457217299 , 809044225 , 6019892914 , 1089642485
n×2
135376012
n×3
203064018
n×4
270752024
n×5
338440030
n÷2
33844003
n÷3
22562668.666667
n÷3
16922001.5
n÷5
13537601.2
n2
4581666156256036
n3
3.1012384627466E+23
n4
2.0991664767382E+31
n5
1.4208839307245E+39
2 √n
8227.2720873932
3 √n
407.54031191902
4 √n
90.70431129441
5 √n
36.821573567281
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67688005
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67688006 can be divided by 4 positive divisors.
The sum of these divisors (counting 67688006) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000010001101011001000110
3
Ternary
11201100220111012
4
Quaternary
10002031121012
5
Quinary
114312004011
6
Senary
10414442222
8
Octal
402153106
10
Decimal
67688006
12
Duodecimal
1a803372
16
Hexadecimal
408d646
20
Vigesimal
1131006
36
Base36
14asee
md5
70ef589a6b2b9f94f2af0dc5ef08932f
sha1
41f2693a40ebb676f4c12686dd2a90e58ddcd1f1
sha256
876384c503c7344258109a6fb9f8aa21793427075b9a640e8c3c7df8710b4bfd
sha512
63ce2a6a0fbffa28cab586f9074c6a818cbd2cb7968228eeb4e6848fa0bbc61d797d86d8906d4292aff050ff602162af39ef4d63fe666ea94abbf598af981a39
ripemd-160
97e84fe54aa611adb1654568260748d8164c5847
Diameter
135376012
Circumference
425296284.77148
Area
1.4393728737695E+16
Volume
1.299043729546E+24
Surface area
5.757491495078E+16
Circumference
425296284.77148
Perimeter
270752024
Area
4581666156256036
Diagonal
95725296.095191
Surface area
27489996937536216
Volume
3.1012384627466E+23
Space diagonal
117239065.45503
Perimeter
203064018
Area
1.9839196414886E+15
Altitude
58619532.727513
Surface area
1.9839196414886E+15
Volume
3.6548445784744E+22
Height
31908432.03173