67885983 is an odd 8-digits composite number following 67885982
and preceding 67885984 . In scientific notation, it is written as 6.7885983 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 41142960 positive integers (up to 67885983) that are relatively prime to 67885983.
67885983 has 8 divisors, whose sum is 82286160
The reverse of 67885983 is 38958876
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
sixty-seven million eight hundred eighty-five thousand nine hundred eighty-three
Scientific notation
6.7885983 × 10^7
Engineering notation
6.7885983 × 10^6
Prime Factorization
9 × 11 × 685717
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67885983
Product of the distinct prime numbers
The prime factorization of 67885983 is 9 × 11 × 685717.
Since it has a total of 3 prime factors.
4 , 10 , 68 , 61 , 310 , 758 , 4136 , 1757 , 21626 , 64071 , 955398 , 100161 , 9836427 , 5538909 , 7680368 , 7288989 , 571286749 , 169805899 , 3508321268 , 2627158081
n×2
135771966
n×3
203657949
n×4
271543932
n×5
339429915
n÷2
33942991.5
n÷3
22628661
n÷3
16971495.75
n÷5
13577196.6
n2
4608506687876289
n3
3.1285300666856E+23
n4
2.12383338922E+31
n5
1.4417851735542E+39
2 √n
8239.2950547969
3 √n
407.93725606658
4 √n
90.770562710588
5 √n
36.843087898669
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67885982
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67885983 can be divided by 8 positive divisors.
The sum of these divisors (counting 67885983) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010111101101110011111
3
Ternary
11201201222001200
4
Quaternary
10002331232133
5
Quinary
114334322413
6
Senary
10423010543
8
Octal
402755637
10
Decimal
67885983
12
Duodecimal
1a899a53
16
Hexadecimal
40bdb9f
20
Vigesimal
1145ej3
36
Base36
14f15r
md5
7f894cfede4dc1c57fde51dc0479f82e
sha1
20ef76da324140c1b1712141a3e1e1216dd1c791
sha256
1d15ec43dca9f598b2e5712b7884a0afaa29939740f5a02aa06594f9aa39c99d
sha512
0dc044f0db9e9bd90a54414e8a3641cbd40b4df681340a92f4a19cd8ffe25339af50ffab648c4671ad36420d9eace3348f1fee856b4df1262a0e73f18249165a
ripemd-160
fc2ed97a4528f6ea39eaeb5674791717797a45cd
Diameter
135771966
Circumference
426540210.94904
Area
1.4478050754652E+16
Volume
1.3104756098712E+24
Surface area
5.7912203018606E+16
Circumference
426540210.94904
Perimeter
271543932
Area
4608506687876289
Diagonal
96005277.853629
Surface area
27651040127257734
Volume
3.1285300666856E+23
Space diagonal
117581971.67776
Perimeter
203657949
Area
1.9955419326057E+15
Altitude
58790985.838879
Surface area
1.9955419326057E+15
Volume
3.6870080421656E+22
Height
32001759.284543