67993875 is an odd 8-digits composite number following 67993874
and preceding 67993876 . In scientific notation, it is written as 6.7993875 × 10^7.
The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors.
There are 34344000 positive integers (up to 67993875) that are relatively prime to 67993875.
67993875 has 32 divisors, whose sum is 99278400
The reverse of 67993875 is 57839976
Previous prime number is 19
Is Prime? no Number parity odd Number length 8 Sum of Digits 54 Digital Root 9
Name
sixty-seven million nine hundred ninety-three thousand eight hundred seventy-five
Scientific notation
6.7993875 × 10^7
Engineering notation
6.7993875 × 10^6
Prime Factorization
9 × 5 × 25 × 19 × 3181
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
67993875 Product of the distinct prime numbers
The prime factorization of 67993875 is 9 × 5 × 25 × 19 × 3181.
Since it has a total of 5 prime factors.
2 , 4 , 37 , 8 , 170 , 794 , 1268 , 186 , 61330 , 47268 , 463817 , 490708 , 7524503 , 5118349 , 43643726 , 47532561 , 615421824 , 951976619 , 6138378217 , 8611940478
n×2
135987750
n×3
203981625
n×4
271975500
n×5
339969375
n÷2
33996937.5
n÷3
22664625
n÷3
16998468.75
n÷5
13598775
n2
4623167037515625
n3
3.1434704165296E+23
n4
2.1373673456771E+31
n5
1.4532788813105E+39
2 √n8245.8398601962
3 √n408.1532548544
4 √n90.806606919299
5 √n36.854791492306
1 , 5 , 9 , 19 , 25 , 45 , 95 , 125 , 171 , 225 , 475 , 855 , 1125 , 2375 , 3181 , 4275 , 15905 , 21375 , 28629 , 60439 , 79525 , 143145 , 302195 , 397625 , 543951 , 715725 , 1510975 , 2719755 , 3578625 , 7554875 , 13598775 , 67993875
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-67993874 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67993875 can be divided by 32 positive divisors.
The sum of these divisors (counting 67993875) is 1, the average is 0.03125.
Base
System
Value
2
Binary
100000011011000000100010011
3
Ternary
11201221110001200
4
Quaternary
10003120010103
5
Quinary
114401301000
6
Senary
10425202243
8
Octal
403300423
10
Decimal
67993875
12
Duodecimal
1a930383
16
Hexadecimal
40d8113
20
Vigesimal
114j4df
36
Base36
14hcer
md5
68b2e76fc86094e922689b18f3f85cd1
sha1
d20e73dcec5a13ae5f6dff36d77428143cbc865d
sha256
6f5cf0a628003acc39442f6ce2147c68e6ef48ab98fd1880c2ba7e8447f7f92c
sha512
7cbb771643a04f930a26ee3facee144a8a620372884e842895a0fbe3c68a8cbb3477a570b75d4289285d6b4c82b4ea47c83f503b8291aa02ce37455bd3d70707
ripemd-160
44dd827e3a389ae2b8231e5d96c0a95dd2bfc5d2
Diameter
135987750
Circumference
427218116.37821
Area
1.4524107601378E+16
Volume
1.3167338089795E+24
Surface area
5.809643040551E+16
Circumference
427218116.37821
Perimeter
271975500
Area
4623167037515625
Diagonal
96157860.183301
Surface area
27739002225093750
Volume
3.1434704165296E+23
Space diagonal
117768846.10349
Perimeter
203981625
Area
2.0018900502137E+15
Altitude
58884423.051744
Surface area
2.0018900502137E+15
Volume
3.7046154133123E+22
Height
32052620.0611