67820107 is an odd 8-digits composite number following 67820106
and preceding 67820108 . In scientific notation, it is written as 6.7820107 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 66218472 positive integers (up to 67820107) that are relatively prime to 67820107.
67820107 has 8 divisors, whose sum is 69428736
The reverse of 67820107 is 70102876
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
sixty-seven million eight hundred twenty thousand one hundred seven
Scientific notation
6.7820107 × 10^7
Engineering notation
6.7820107 × 10^6
Prime Factorization
47 × 487 × 2963
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67820107
Product of the distinct prime numbers
The prime factorization of 67820107 is 47 × 487 × 2963.
Since it has a total of 3 prime factors.
3 , 5 , 23 , 94 , 584 , 83 , 862 , 2753 , 84032 , 71692 , 814801 , 636320 , 4589050 , 6890579 , 53223127 , 74583116 , 757993424 , 309355964 , 3870130217 , 7300333777
n×2
135640214
n×3
203460321
n×4
271280428
n×5
339100535
n÷2
33910053.5
n÷3
22606702.333333
n÷3
16955026.75
n÷5
13564021.4
n2
4599566913491449
n3
3.1194312022665E+23
n4
2.1156015791685E+31
n5
1.4348032546858E+39
2 √n
8235.2964123946
3 √n
407.8052603746
4 √n
90.748533940746
5 √n
36.835934675616
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
-67820106
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 67820107 can be divided by 8 positive divisors.
The sum of these divisors (counting 67820107) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010101101101001001011
3
Ternary
11201121121200211
4
Quaternary
10002231221023
5
Quinary
114330220412
6
Senary
10421341551
8
Octal
402555113
10
Decimal
67820107
12
Duodecimal
1a8678b7
16
Hexadecimal
40ada4b
20
Vigesimal
113ha57
36
Base36
14dmbv
md5
cf6443705041f3a1f1714d59afd9cf3c
sha1
156670e5c0d4ace1dbb4ae2549b728bb6cccceed
sha256
905cbd2f06f2fdb1f6ae1482deb0e7a19fb27b371a14b2f43196460615c827c4
sha512
88a66b48512ad655963d5a611d88407c51cd429bcd606ce48819611fe481404326c780d315798989384efa6ef916331bf18ed370f8d21e72230b694e17a7c852
ripemd-160
62372a0b9c607f7661dde0dd70d0645969c618ec
Diameter
135640214
Circumference
426126299.83375
Area
1.4449965625119E+16
Volume
1.3066642864559E+24
Surface area
5.7799862500478E+16
Circumference
426126299.83375
Perimeter
271280428
Area
4599566913491449
Diagonal
95912115.120994
Surface area
27597401480948694
Volume
3.1194312022665E+23
Space diagonal
117467871.09876
Perimeter
203460321
Area
1.991670896745E+15
Altitude
58733935.549379
Surface area
1.991670896745E+15
Volume
3.6762849276126E+22
Height
31970705.040331