67682009 is an odd 8-digits composite number following 67682008
and preceding 67682010 . In scientific notation, it is written as 6.7682009 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 64119780 positive integers (up to 67682009) that are relatively prime to 67682009.
67682009 has 4 divisors, whose sum is 71244240
The reverse of 67682009 is 90028676
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
sixty-seven million six hundred eighty-two thousand nine
Scientific notation
6.7682009 × 10^7
Engineering notation
6.7682009 × 10^6
Prime Factorization
19 × 3562211
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
67682009
Product of the distinct prime numbers
The prime factorization of 67682009 is 19 × 3562211.
Since it has a total of 2 prime factors.
7 , 1 , 80 , 1 , 994 , 20 , 4360 , 8631 , 63599 , 72917 , 54070 , 703194 , 3579168 , 6914086 , 34633264 , 22220265 , 875018015 , 418549472 , 5443017685 , 2130190294
n×2
135364018
n×3
203046027
n×4
270728036
n×5
338410045
n÷2
33841004.5
n÷3
22560669.666667
n÷3
16920502.25
n÷5
13536401.8
n2
4580854342276081
n3
3.1004142482162E+23
n4
2.098422650515E+31
n5
1.4202546071796E+39
2 √n
8226.9076207285
3 √n
407.52827585544
4 √n
90.70230217987
5 √n
36.82092108299
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
-67682008
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 67682009 can be divided by 4 positive divisors.
The sum of these divisors (counting 67682009) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000010001011111011011001
3
Ternary
11201100121021002
4
Quaternary
10002023323121
5
Quinary
114311311014
6
Senary
10414354345
8
Octal
402137331
10
Decimal
67682009
12
Duodecimal
1a7bb9b5
16
Hexadecimal
408bed9
20
Vigesimal
1130509
36
Base36
14anrt
md5
43cb4ecfeda368ff7b86930276bfc35c
sha1
3dffccd49e37806019fbd7c98fbbcfac529bb14b
sha256
a4a4058d911a9289b9a53db0e3e8996a6ad7d59dc485f1391d2bac44c7d202c0
sha512
dbd70c9b022420345cfd517957420e0baa1cdd0e5c313d99a7a14eb99c6334ae8dbaf8feda66bf1d9ae55a09a70a347a260d1e03e729c2be29c41df2de372947
ripemd-160
58d2b5f9556abbc18b79ef46e5600c92d8fc71ba
Diameter
135364018
Circumference
425258604.5092
Area
1.4391178348859E+16
Volume
1.2986984833708E+24
Surface area
5.7564713395438E+16
Circumference
425258604.5092
Perimeter
270728036
Area
4580854342276081
Diagonal
95716815.056458
Surface area
27485126053656486
Volume
3.1004142482162E+23
Space diagonal
117228678.34633
Perimeter
203046027
Area
1.9835681157237E+15
Altitude
58614339.173167
Surface area
1.9835681157237E+15
Volume
3.6538732323351E+22
Height
31905605.018819