77483457 is an odd 8-digits composite number following 77483456
and preceding 77483458 . In scientific notation, it is written as 7.7483457 × 10^7.
The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors.
There are 51655632 positive integers (up to 77483457) that are relatively prime to 77483457.
77483457 has 4 divisors, whose sum is 86092740
The reverse of 77483457 is 75438477
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
seventy-seven million four hundred eighty-three thousand four hundred fifty-seven
Scientific notation
7.7483457 × 10^7
Engineering notation
7.7483457 × 10^6
Prime Factorization
9 × 8609273
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
77483457
Product of the distinct prime numbers
The prime factorization of 77483457 is 9 × 8609273.
Since it has a total of 2 prime factors.
9 , 2 , 47 , 13 , 313 , 531 , 8360 , 4593 , 86569 , 96652 , 701574 , 325158 , 2126799 , 4256497 , 53222809 , 187177 , 254436487 , 126362500 , 9242612987 , 707402176
n×2
154966914
n×3
232450371
n×4
309933828
n×5
387417285
n÷2
38741728.5
n÷3
25827819
n÷3
19370864.25
n÷5
15496691.4
n2
6003686108670849
n3
4.651863544427E+23
n4
3.6044246891447E+31
n5
2.7928328541108E+39
2 √n
8802.4688014216
3 √n
426.3206109892
4 √n
93.821473029481
5 √n
37.830475300989
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
-77483456
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 77483457 can be divided by 4 positive divisors.
The sum of these divisors (counting 77483457) is 1, the average is 0.25.
Base
System
Value
2
Binary
100100111100100110111000001
3
Ternary
12101210120022200
4
Quaternary
10213210313001
5
Quinary
124313432312
6
Senary
11404423413
8
Octal
447446701
10
Decimal
77483457
12
Duodecimal
21b47b69
16
Hexadecimal
49e4dc1
20
Vigesimal
14458ch
36
Base36
1a4qm9
md5
762702e92cb091429cf76490cc7ba64a
sha1
6c0d47f960bd9519075b91aae365224a80fa6ba6
sha256
5ae36c956e781ae76a1f7a8982abe9328a40c86267c5439161dc9c256afa946a
sha512
d88d80a9b1eb6d9bd09522bbc3ddc1c95efc2e1578e8bb952ebf6b7e30e461a89ed55c5df6ed1c3f7743d1d1cbf444b3e13c133f9e444d507387eefbd183cea7
ripemd-160
78b888dd890589eaf6df84ae6f739d2c3bb63d44
Diameter
154966914
Circumference
486842918.57188
Area
1.8861136173459E+16
Volume
1.9485680448899E+24
Surface area
7.5444544693838E+16
Circumference
486842918.57188
Perimeter
309933828
Area
6003686108670849
Diagonal
109578155.74895
Surface area
36022116652025094
Volume
4.651863544427E+23
Space diagonal
134205284.27008
Perimeter
232450371
Area
2.5996723432283E+15
Altitude
67102642.135039
Surface area
2.5996723432283E+15
Volume
5.4822737623646E+22
Height
36526051.916318