67689741 is an odd 8-digits composite number following 67689740
and preceding 67689742 . In scientific notation, it is written as 6.7689741 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 37345728 positive integers (up to 67689741) that are relatively prime to 67689741.
67689741 has 16 divisors, whose sum is 106704000
The reverse of 67689741 is 14798676
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-seven million six hundred eighty-nine thousand seven hundred forty-one
Scientific notation
6.7689741 × 10^7
Engineering notation
6.7689741 × 10^6
Prime Factorization
3 × 7 × 29 × 111149
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67689741
Product of the distinct prime numbers
The prime factorization of 67689741 is 3 × 7 × 29 × 111149.
Since it has a total of 4 prime factors.
6 , 2 , 44 , 42 , 277 , 49 , 3656 , 5088 , 90531 , 89939 , 138985 , 955284 , 1872643 , 5230974 , 47761456 , 2681573 , 279022814 , 978896494 , 788805379 , 8636119106
n×2
135379482
n×3
203069223
n×4
270758964
n×5
338448705
n÷2
33844870.5
n÷3
22563247
n÷3
16922435.25
n÷5
13537948.2
n2
4581901036647081
n3
3.1014769445827E+23
n4
2.0993817109628E+31
n5
1.4210660427521E+39
2 √n
8227.3775287147
3 √n
407.5437939559
4 √n
90.704892529095
5 √n
36.821762329748
1 , 3 , 7 , 21 , 29 , 87 , 203 , 609 , 111149 , 333447 , 778043 , 2334129 , 3223321 , 9669963 , 22563247 , 67689741
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
-67689740
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 67689741 can be divided by 16 positive divisors.
The sum of these divisors (counting 67689741) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000010001101110100001101
3
Ternary
11201100222212110
4
Quaternary
10002031310031
5
Quinary
114312032431
6
Senary
10414454233
8
Octal
402156415
10
Decimal
67689741
12
Duodecimal
1a804379
16
Hexadecimal
408dd0d
20
Vigesimal
1131471
36
Base36
14atql
md5
e0f5a0a2b6e153839c89c49b073f1ffc
sha1
abef7f4cd47b29cef856fe361268d6eb65c450f0
sha256
ff54db535890c8ab91b4d9e553bb578ffc4644ac2a199cf9be0bc471149c2cd3
sha512
2ce2d216148e2aacaf05161946b0de6b08976f9d743302754b1d139a1a0152c986d709630ec712db9ab43cfb2e7b885da3277cfe41af8fb6a6dfef02f0a8b587
ripemd-160
0b05089da4200a3774ae8131d61db2287e6f28f9
Diameter
135379482
Circumference
425307186.09799
Area
1.4394466636206E+16
Volume
1.2991436245839E+24
Surface area
5.7577866544824E+16
Circumference
425307186.09799
Perimeter
270758964
Area
4581901036647081
Diagonal
95727749.755722
Surface area
27491406219882486
Volume
3.1014769445827E+23
Space diagonal
117242070.56318
Perimeter
203069223
Area
1.9840213476813E+15
Altitude
58621035.281589
Surface area
1.9840213476813E+15
Volume
3.6551256320136E+22
Height
31909249.918574