67769894 is an even 8-digits composite number following 67769893
and preceding 67769895 . In scientific notation, it is written as 6.7769894 × 10^7.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 33764080 positive integers (up to 67769894) that are relatively prime to 67769894.
67769894 has 8 divisors, whose sum is 102017448
The reverse of 67769894 is 49896776
Previous prime number is 281
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
sixty-seven million seven hundred sixty-nine thousand eight hundred ninety-four
Scientific notation
6.7769894 × 10^7
Engineering notation
6.7769894 × 10^6
Prime Factorization
2 × 281 × 120587
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
67769894
Product of the distinct prime numbers
The prime factorization of 67769894 is 2 × 281 × 120587.
Since it has a total of 3 prime factors.
1 , 9 , 24 , 73 , 188 , 888 , 8854 , 4072 , 60858 , 90462 , 831150 , 220655 , 4063725 , 9290506 , 49754437 , 31613429 , 863909794 , 626340677 , 5065094578 , 1917555715
n×2
135539788
n×3
203309682
n×4
271079576
n×5
338849470
n÷2
33884947
n÷3
22589964.666667
n÷3
16942473.5
n÷5
13553978.8
n2
4592758532771236
n3
3.112507589335E+23
n4
2.1093430940343E+31
n5
1.4294995789234E+39
2 √n
8232.2472023136
3 √n
407.70459120643
4 √n
90.73173205838
5 √n
36.830478503715
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67769893
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67769894 can be divided by 8 positive divisors.
The sum of these divisors (counting 67769894) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010100001011000100110
3
Ternary
11201112001211002
4
Quaternary
10002201120212
5
Quinary
114322114034
6
Senary
10420313302
8
Octal
402413046
10
Decimal
67769894
12
Duodecimal
1a842832
16
Hexadecimal
40a1626
20
Vigesimal
113b4ee
36
Base36
14cjl2
md5
fb186ca0ae9d674e2bd36fcc278c7727
sha1
583d7ef6e96af563632159d128a85e2475f5818b
sha256
13226a69ca63aee816e49b24572954e711f662bb8b39e3b7ad7b417e12322974
sha512
e98e17eb40bad9df6a4214492ad59fa2f504ae793d4d5f978f4bde36172ffc9a0c6bb81feec858e7ab1ee39a59c02df7ef4c8cbe6b4adbaba35bfaa35b5ce6cc
ripemd-160
f3fa177da9777df6ee504c995cd5ece75186d4b3
Diameter
135539788
Circumference
425810802.24992
Area
1.4428576466266E+16
Volume
1.303764130253E+24
Surface area
5.7714305865064E+16
Circumference
425810802.24992
Perimeter
271079576
Area
4592758532771236
Diagonal
95841103.215387
Surface area
27556551196627416
Volume
3.112507589335E+23
Space diagonal
117380899.63156
Perimeter
203309682
Area
1.9887227814138E+15
Altitude
58690449.815779
Surface area
1.9887227814138E+15
Volume
3.6681253715223E+22
Height
31947034.405129