67996868 is an even 8-digits composite number following 67996867
and preceding 67996869 . In scientific notation, it is written as 6.7996868 × 10^7.
The sum of its digits is 59. It has a total of 4 prime factors and 12 positive divisors.
There are 33950952 positive integers (up to 67996868) that are relatively prime to 67996868.
67996868 has 12 divisors, whose sum is 119160720
The reverse of 67996868 is 86869976
Previous prime number is 739
Is Prime? no
Number parity even
Number length 8
Sum of Digits 59
Digital Root 5
Name
sixty-seven million nine hundred ninety-six thousand eight hundred sixty-eight
Scientific notation
6.7996868 × 10^7
Engineering notation
6.7996868 × 10^6
Prime Factorization
2 × 2 × 739 × 23003
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
33998434
Product of the distinct prime numbers
The prime factorization of 67996868 is 2 × 2 × 739 × 23003.
Since it has a total of 4 prime factors.
9 , 8 , 18 , 52 , 904 , 146 , 8227 , 389 , 25147 , 3283 , 732935 , 204224 , 9967855 , 6295213 , 65186724 , 46632060 , 434271752 , 170516522 , 2486310279 , 6038142468
n×2
135993736
n×3
203990604
n×4
271987472
n×5
339984340
n÷2
33998434
n÷3
22665622.666667
n÷3
16999217
n÷5
13599373.6
n2
4623574057809424
n3
3.1438855489709E+23
n4
2.1377437068048E+31
n5
1.4535987664944E+39
2 √n
8246.0213436542
3 √n
408.15924355445
4 √n
90.807606199339
5 √n
36.85511594638
1 , 2 , 4 , 739 , 1478 , 2956 , 23003 , 46006 , 92012 , 16999217 , 33998434 , 67996868
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67996867
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67996868 can be divided by 12 positive divisors.
The sum of these divisors (counting 67996868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000011011000110011000100
3
Ternary
11201221121011112
4
Quaternary
10003120303010
5
Quinary
114401344433
6
Senary
10425224152
8
Octal
403306304
10
Decimal
67996868
12
Duodecimal
1a932058
16
Hexadecimal
40d8cc4
20
Vigesimal
114jc38
36
Base36
14hepw
md5
58d9b655052154e83809c3767cd93c33
sha1
a862215c6d26f6a1f845cb9359d1339c9bbb5aad
sha256
b95cea42d7b83a9b4f9957ad71eec169a310277824ff51e0b4b5fbe581056125
sha512
f90bdb3ad0ef763b9d112ffd2b14b1a1057b949f28a294d0422088b564f5cb3eaa4c8551332c75fab28f7881f27deee07deba5131563fcc2ab65a3faa4f8de16
ripemd-160
5fc8e0565e7c6aef655b836cfb1be73edfaa6a56
Diameter
135993736
Circumference
427236921.95183
Area
1.4525386293342E+16
Volume
1.3169076992499E+24
Surface area
5.810154517337E+16
Circumference
427236921.95183
Perimeter
271987472
Area
4623574057809424
Diagonal
96162092.924493
Surface area
27741444346856544
Volume
3.1438855489709E+23
Space diagonal
117774030.13155
Perimeter
203990604
Area
2.0020662951708E+15
Altitude
58887015.065777
Surface area
2.0020662951708E+15
Volume
3.7051046515862E+22
Height
32054030.974831