67993758 is an even 8-digits composite number following 67993757
and preceding 67993759 . In scientific notation, it is written as 6.7993758 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 19426752 positive integers (up to 67993758) that are relatively prime to 67993758.
67993758 has 24 divisors, whose sum is 168365808
The reverse of 67993758 is 85739976
Previous prime number is 3
Is Prime? no Number parity even Number length 8 Sum of Digits 54 Digital Root 9
Name
sixty-seven million nine hundred ninety-three thousand seven hundred fifty-eight
Scientific notation
6.7993758 × 10^7
Engineering notation
6.7993758 × 10^6
Prime Factorization
2 × 7 × 3 × 3 × 539633
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
22664586 Product of the distinct prime numbers
The prime factorization of 67993758 is 2 × 7 × 3 × 3 × 539633.
Since it has a total of 5 prime factors.
5 , 2 , 22 , 75 , 299 , 491 , 513 , 9243 , 18983 , 77442 , 513048 , 776875 , 5221286 , 6516484 , 60190280 , 43315028 , 764344386 , 600798663 , 2445889066 , 2907723335
n×2
135987516
n×3
203981274
n×4
271975032
n×5
339968790
n÷2
33996879
n÷3
22664586
n÷3
16998439.5
n÷5
13598751.6
n2
4623151126962564
n3
3.1434541892412E+23
n4
2.1373526342735E+31
n5
1.4532663777546E+39
2 √n8245.8327657066
3 √n408.15302074529
4 √n90.806567855561
5 √n36.85477880877
1 , 2 , 3 , 6 , 7 , 9 , 14 , 18 , 21 , 42 , 63 , 126 , 539633 , 1079266 , 1618899 , 3237798 , 3777431 , 4856697 , 7554862 , 9713394 , 11332293 , 22664586 , 33996879 , 67993758
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-67993757 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67993758 can be divided by 24 positive divisors.
The sum of these divisors (counting 67993758) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100000011011000000010011110
3
Ternary
11201221102220100
4
Quaternary
10003120002132
5
Quinary
114401300013
6
Senary
10425201530
8
Octal
403300236
10
Decimal
67993758
12
Duodecimal
1a9302a6
16
Hexadecimal
40d809e
20
Vigesimal
114j47i
36
Base36
14hcbi
md5
0478645cf54f52f66ac4eddae59045e1
sha1
04036601063ef857ad471c2ed5eb67635bd8449e
sha256
149b6bdab216a6ce8903fad8307fef571e296370216ad0b7034aa58c334220d4
sha512
d74d03edf38bbfae33d350ce757c1f3ae2e6dc078bebe217f09e1cc9ed1b61f13243549a06bbbcfdc882d778b8c17f09bc3c2f5c11d72ceec43e582fae2cf380
ripemd-160
337b709ec0b2beed9348ddc9d0c50d842912a79d
Diameter
135987516
Circumference
427217381.24552
Area
1.4524057616901E+16
Volume
1.3167270117088E+24
Surface area
5.8096230467604E+16
Circumference
427217381.24552
Perimeter
271975032
Area
4623151126962564
Diagonal
96157694.720314
Surface area
27738906761775384
Volume
3.1434541892412E+23
Space diagonal
117768643.45354
Perimeter
203981274
Area
2.0018831607421E+15
Altitude
58884321.726771
Surface area
2.0018831607421E+15
Volume
3.7045962892695E+22
Height
32052564.906771