67684485 is an odd 8-digits composite number following 67684484
and preceding 67684486 . In scientific notation, it is written as 6.7684485 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 32686400 positive integers (up to 67684485) that are relatively prime to 67684485.
67684485 has 16 divisors, whose sum is 92252160
The reverse of 67684485 is 58448676
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-seven million six hundred eighty-four thousand four hundred eighty-five
Scientific notation
6.7684485 × 10^7
Engineering notation
6.7684485 × 10^6
Prime Factorization
3 × 55 × 311 × 1319
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67684485
Product of the distinct prime numbers
The prime factorization of 67684485 is 3 × 55 × 311 × 1319.
Since it has a total of 4 prime factors.
6 , 10 , 60 , 1 , 764 , 949 , 3631 , 8385 , 68709 , 62323 , 952870 , 7037 , 5366743 , 759165 , 97677461 , 87588785 , 230768787 , 230827326 , 8334367002 , 6684630605
n×2
135368970
n×3
203053455
n×4
270737940
n×5
338422425
n÷2
33842242.5
n÷3
22561495
n÷3
16921121.25
n÷5
13536897
n2
4581189509715225
n3
3.1007545265248E+23
n4
2.0987297323925E+31
n5
1.4205144109117E+39
2 √n
8227.0581011684
3 √n
407.53324530853
4 √n
90.703131705407
5 √n
36.82119048181
1 , 3 , 55 , 165 , 311 , 933 , 1319 , 3957 , 17105 , 51315 , 72545 , 217635 , 410209 , 1230627 , 22561495 , 67684485
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67684484
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67684485 can be divided by 16 positive divisors.
The sum of these divisors (counting 67684485) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000010001100100010000101
3
Ternary
11201100201122210
4
Quaternary
10002030202011
5
Quinary
114311400420
6
Senary
10414414033
8
Octal
402144205
10
Decimal
67684485
12
Duodecimal
1a801319
16
Hexadecimal
408c885
20
Vigesimal
1130b45
36
Base36
14apol
md5
b49d3c7ca30ab61331b54572913c51dd
sha1
19198223392760f20209821208a06690b779e8ff
sha256
f93b769a33a8da910af1bd4c001b9a6b8033e9d227152bf5951480862f695a4b
sha512
0aa15d49d0e84b8c6ef50a014ac9ef82a5e1aa71426541e625ea18799060756c959e9f4c1e212a39c29ef2ed710830cb463cb458091ddc489a39b1ca422269df
ripemd-160
37d9e58b72522e8455068de7440f849cb84da37b
Diameter
135368970
Circumference
425274161.67602
Area
1.4392231308424E+16
Volume
1.2988410188154E+24
Surface area
5.7568925233696E+16
Circumference
425274161.67602
Perimeter
270737940
Area
4581189509715225
Diagonal
95720316.649238
Surface area
27487137058291350
Volume
3.1007545265248E+23
Space diagonal
117232966.90413
Perimeter
203053455
Area
1.9837132474821E+15
Altitude
58616483.452067
Surface area
1.9837132474821E+15
Volume
3.6542742541676E+22
Height
31906772.216413