67996827 is an odd 8-digits composite number following 67996826
and preceding 67996828 . In scientific notation, it is written as 6.7996827 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 43400448 positive integers (up to 67996827) that are relatively prime to 67996827.
67996827 has 16 divisors, whose sum is 71839872
The reverse of 67996827 is 72869976
Previous prime number is 337
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
sixty-seven million nine hundred ninety-six thousand eight hundred twenty-seven
Scientific notation
6.7996827 × 10^7
Engineering notation
6.7996827 × 10^6
Prime Factorization
81 × 53 × 337 × 47
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67996827
Product of the distinct prime numbers
The prime factorization of 67996827 is 81 × 53 × 337 × 47.
Since it has a total of 4 prime factors.
8 , 2 , 2 , 28 , 420 , 157 , 3591 , 5874 , 63963 , 8382 , 535849 , 713165 , 5003467 , 7030184 , 53890384 , 3431041 , 732989245 , 886588673 , 6197953885 , 2714478330
n×2
135993654
n×3
203990481
n×4
271987308
n×5
339984135
n÷2
33998413.5
n÷3
22665609
n÷3
16999206.75
n÷5
13599365.4
n2
4623568482067929
n3
3.1438798619783E+23
n4
2.1377385508372E+31
n5
1.4535943841251E+39
2 √n
8246.0188576064
3 √n
408.15916151865
4 √n
90.807592510794
5 √n
36.855111501881
1 , 47 , 53 , 81 , 337 , 2491 , 3807 , 4293 , 15839 , 17861 , 27297 , 201771 , 839467 , 1282959 , 1446741 , 67996827
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
-67996826
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 67996827 can be divided by 16 positive divisors.
The sum of these divisors (counting 67996827) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000011011000110010011011
3
Ternary
11201221121010000
4
Quaternary
10003120302123
5
Quinary
114401344302
6
Senary
10425224043
8
Octal
403306233
10
Decimal
67996827
12
Duodecimal
1a932023
16
Hexadecimal
40d8c9b
20
Vigesimal
114jc17
36
Base36
14heor
md5
b0acd6c63aae8c8d73c30326809918e7
sha1
3915578b9cfd3459eb631685240dbb1c346ce0bb
sha256
208ad3367b4f626984f338badd1fe7037d8cf7347261cffd7a8d4d2e04ff9cba
sha512
31a4c2461c5fe64a9fab77eedd1a45138d898d6c06cde282264d4b4a560ebb2749c82680f058374f409364a01c61379d80adeab3fe3d8442e04382b77551b5cd
ripemd-160
25d0811cbf4d7f250af392e372df4ba18dad9cce
Diameter
135993654
Circumference
427236664.34123
Area
1.4525368776634E+16
Volume
1.316905317088E+24
Surface area
5.8101475106536E+16
Circumference
427236664.34123
Perimeter
271987308
Area
4623568482067929
Diagonal
96162034.941737
Surface area
27741410892407574
Volume
3.1438798619783E+23
Space diagonal
117773959.11747
Perimeter
203990481
Area
2.0020638808039E+15
Altitude
58886979.558736
Surface area
2.0020638808039E+15
Volume
3.7050979494011E+22
Height
32054011.647246