77973712 is an even 8-digits composite number following 77973711
and preceding 77973713 . In scientific notation, it is written as 7.7973712 × 10^7.
The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors.
There are 38868480 positive integers (up to 77973712) that are relatively prime to 77973712.
77973712 has 20 divisors, whose sum is 151532836
The reverse of 77973712 is 21737977
Previous prime number is 337
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
seventy-seven million nine hundred seventy-three thousand seven hundred twelve
Scientific notation
7.7973712 × 10^7
Engineering notation
7.7973712 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 337 × 14461
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
9746714
Product of the distinct prime numbers
The prime factorization of 77973712 is 2 × 2 × 2 × 2 × 337 × 14461.
Since it has a total of 6 prime factors.
10 , 8 , 25 , 77 , 677 , 223 , 1600 , 9758 , 65691 , 83012 , 488211 , 188605 , 8552371 , 9965414 , 35830249 , 53299324 , 570039010 , 349033306 , 2710044696 , 1854034456
n×2
155947424
n×3
233921136
n×4
311894848
n×5
389868560
n÷2
38986856
n÷3
25991237.333333
n÷3
19493428
n÷5
15594742.4
n2
6079899763058944
n3
4.7407235311363E+23
n4
3.6965181128844E+31
n5
2.8823123873683E+39
2 √n
8830.2724759772
3 √n
427.21786292535
4 √n
93.969529508119
5 √n
37.878226959135
1 , 2 , 4 , 8 , 16 , 337 , 674 , 1348 , 2696 , 5392 , 14461 , 28922 , 57844 , 115688 , 231376 , 4873357 , 9746714 , 19493428 , 38986856 , 77973712
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-77973711
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 77973712 can be divided by 20 positive divisors.
The sum of these divisors (counting 77973712) is 1, the average is 0.05.
Base
System
Value
2
Binary
100101001011100100011010000
3
Ternary
12102201110211021
4
Quaternary
10221130203100
5
Quinary
124430124322
6
Senary
11423125224
8
Octal
451344320
10
Decimal
77973712
12
Duodecimal
22143814
16
Hexadecimal
4a5c8d0
20
Vigesimal
1476e5c
36
Base36
1af8wg
md5
94006fc1e0276a08a908d913fd96ebee
sha1
df86ce5892d546e93fed761f5a15c94221a4479a
sha256
3c91e5d99b6d157c1a793943f3546e003c90a5dd1a1f1517bbfcafe2c5434753
sha512
b95783440a70aed21a491b74f2f47b0d263b9158086cfbf93d650cd466dec7ab8fede84f13aba2198168006c8c960ba4283c0006edc3ea8764c60c0e55fb7707
ripemd-160
332344eb99edef8c1dc065d8d8156faac3c5d5d8
Diameter
155947424
Circumference
489923281.58465
Area
1.9100568430188E+16
Volume
1.9857896290824E+24
Surface area
7.6402273720753E+16
Circumference
489923281.58465
Perimeter
311894848
Area
6079899763058944
Diagonal
110271481.01897
Surface area
36479398578353664
Volume
4.7407235311363E+23
Space diagonal
135054430.83874
Perimeter
233921136
Area
2.632673823636E+15
Altitude
67527215.419372
Surface area
2.632673823636E+15
Volume
5.5869962609951E+22
Height
36757160.339658