77893346 is an even 8-digits composite number following 77893345
and preceding 77893347 . In scientific notation, it is written as 7.7893346 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 38946672 positive integers (up to 77893346) that are relatively prime to 77893346.
77893346 has 4 divisors, whose sum is 116840022
The reverse of 77893346 is 64339877
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
seventy-seven million eight hundred ninety-three thousand three hundred forty-six
Scientific notation
7.7893346 × 10^7
Engineering notation
7.7893346 × 10^6
Prime Factorization
2 × 38946673
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
77893346
Product of the distinct prime numbers
The prime factorization of 77893346 is 2 × 38946673.
Since it has a total of 2 prime factors.
2 , 7 , 95 , 98 , 986 , 803 , 2348 , 3276 , 23302 , 64894 , 332531 , 441245 , 6768714 , 6798993 , 20612823 , 14719912 , 554853566 , 485511721 , 2074993635 , 9487644668
n×2
155786692
n×3
233680038
n×4
311573384
n×5
389466730
n÷2
38946673
n÷3
25964448.666667
n÷3
19473336.5
n÷5
15578669.2
n2
6067373351075716
n3
4.7260801174652E+23
n4
3.6813019381344E+31
n5
2.8674892559757E+39
2 √n
8825.7207071151
3 √n
427.07103740183
4 √n
93.945306998887
5 √n
37.870415666602
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
-77893345
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 77893346 can be divided by 4 positive divisors.
The sum of these divisors (counting 77893346) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101001001000111011100010
3
Ternary
12102120101120202
4
Quaternary
10221020323202
5
Quinary
124420041341
6
Senary
11421305202
8
Octal
451107342
10
Decimal
77893346
12
Duodecimal
22105202
16
Hexadecimal
4a48ee2
20
Vigesimal
146gd76
36
Base36
1adiw2
md5
bfb5374efe47e12f734fa749b9efcbf6
sha1
793a29635ffac54befd80b9294b5f819a5287657
sha256
672fea69515b1df51e51df829ceec6581aaadd3f3793b8081c302c1c1be21527
sha512
f144ee7029030d7cbb18606b7d2dc70c6c48d37a06ee5daeed449f6e42b89cdf46746764324a37a6f0d12376d51cbfca4e6f1b43c6b55330e7243eabdf3bcad2
ripemd-160
28a91bc6dbbe418babf962f81950122e7696ef73
Diameter
155786692
Circumference
489418327.11426
Area
1.9061215546326E+16
Volume
1.9796558103074E+24
Surface area
7.6244862185304E+16
Circumference
489418327.11426
Perimeter
311573384
Area
6067373351075716
Diagonal
110157826.33182
Surface area
36404240106454296
Volume
4.7260801174652E+23
Space diagonal
134915232.84354
Perimeter
233680038
Area
2.6272497281381E+15
Altitude
67457616.421771
Surface area
2.6272497281381E+15
Volume
5.5697388324843E+22
Height
36719275.44394