67743889 is an odd 8-digits composite number following 67743888
and preceding 67743890 . In scientific notation, it is written as 6.7743889 × 10^7.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 67726260 positive integers (up to 67743889) that are relatively prime to 67743889.
67743889 has 4 divisors, whose sum is 67761520
The reverse of 67743889 is 98834776
Previous prime number is 11971
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
sixty-seven million seven hundred forty-three thousand eight hundred eighty-nine
Scientific notation
6.7743889 × 10^7
Engineering notation
6.7743889 × 10^6
Prime Factorization
11971 × 5659
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
67743889
Product of the distinct prime numbers
The prime factorization of 67743889 is 11971 × 5659.
Since it has a total of 2 prime factors.
3 , 7 , 42 , 100 , 433 , 64 , 6740 , 5297 , 98081 , 55858 , 135504 , 51827 , 1986529 , 4445185 , 99096323 , 41096440 , 557277549 , 679594973 , 5868579495 , 3117551916
n×2
135487778
n×3
203231667
n×4
270975556
n×5
338719445
n÷2
33871944.5
n÷3
22581296.333333
n÷3
16935972.25
n÷5
13548777.8
n2
4589234496844321
n3
3.1089259234919E+23
n4
2.1061073267026E+31
n5
1.4267590096223E+39
2 √n
8230.6675913926
3 √n
407.65243572515
4 √n
90.723026798011
5 √n
36.827651514974
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67743888
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67743889 can be divided by 4 positive divisors.
The sum of these divisors (counting 67743889) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000010011011000010010001
3
Ternary
11201110202010221
4
Quaternary
10002123002101
5
Quinary
114320301024
6
Senary
10415553041
8
Octal
402330221
10
Decimal
67743889
12
Duodecimal
1a82b781
16
Hexadecimal
409b091
20
Vigesimal
1137je9
36
Base36
14bzip
md5
c0514bd1a85878116ce9f9cbe4da33cb
sha1
22406569be650effd7e97af219716f141286b308
sha256
9bbc6c44cbd0023a4598131fded5d623b4858a2653fc030c793e75d94bf76ae6
sha512
0be6fa5f1afcb2d8421c98952dfb8bd52ba1e57bb05f70c4c646fc0705ae21f55d6ef06be832872763c1e46dbee8e4ad5395be34cc9cf08e2052ddd43f2bc3f2
ripemd-160
e312d941af231fcbe98255b9c7694a5934cf5a28
Diameter
135487778
Circumference
425647408.016
Area
1.4417505380887E+16
Volume
1.3022638455729E+24
Surface area
5.7670021523548E+16
Circumference
425647408.016
Perimeter
270975556
Area
4589234496844321
Diagonal
95804326.591698
Surface area
27535406981065926
Volume
3.1089259234919E+23
Space diagonal
117335857.65031
Perimeter
203231667
Area
1.9871968290955E+15
Altitude
58667928.825153
Surface area
1.9871968290955E+15
Volume
3.6639043378463E+22
Height
31934775.530566