77953313 is an odd 8-digits composite number following 77953312
and preceding 77953314 . In scientific notation, it is written as 7.7953313 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 71000640 positive integers (up to 77953313) that are relatively prime to 77953313.
77953313 has 8 divisors, whose sum is 85201920
The reverse of 77953313 is 31335977
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-seven million nine hundred fifty-three thousand three hundred thirteen
Scientific notation
7.7953313 × 10^7
Engineering notation
7.7953313 × 10^6
Prime Factorization
31 × 17 × 147919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
77953313
Product of the distinct prime numbers
The prime factorization of 77953313 is 31 × 17 × 147919.
Since it has a total of 3 prime factors.
8 , 1 , 18 , 20 , 414 , 221 , 7471 , 1745 , 90473 , 33416 , 612962 , 245305 , 4426733 , 512050 , 6461259 , 10907887 , 935321867 , 974199130 , 2852372417 , 2320642970
n×2
155906626
n×3
233859939
n×4
311813252
n×5
389766565
n÷2
38976656.5
n÷3
25984437.666667
n÷3
19488328.25
n÷5
15590662.6
n2
6076719007675969
n3
4.7370037881841E+23
n4
3.692651389825E+31
n5
2.8785440959092E+39
2 √n
8829.1173398024
3 √n
427.18060431154
4 √n
93.963382973382
5 √n
37.87624485824
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
-77953312
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 77953313 can be divided by 8 positive divisors.
The sum of these divisors (counting 77953313) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101001010111100100100001
3
Ternary
12102200102211202
4
Quaternary
10221113210201
5
Quinary
124424001223
6
Senary
11422450545
8
Octal
451274441
10
Decimal
77953313
12
Duodecimal
22133a55
16
Hexadecimal
4a57921
20
Vigesimal
147435d
36
Base36
1aet5t
md5
16b50f3cf41aa2377b6f13c476300d98
sha1
970ee811ce7702640add707c187e5dc5212cd20b
sha256
39cc6163e5b26d4d07ef0c765930bea96d51f70428215817fcc59aaf04be6c87
sha512
24ed09bdae64c4177d163c7815022caddf388ef813cd8ffc235c5eebbfd1bb8975cb6004943c70a2dde5b4fe6fb1a5e89d4a78f2a96a96feeb5979dc3f9c9635
ripemd-160
72bf24bf78700584d0bab7ab5af03c55285d26c6
Diameter
155906626
Circumference
489795110.88757
Area
1.9090575792444E+16
Volume
1.9842315067982E+24
Surface area
7.6362303169777E+16
Circumference
489795110.88757
Perimeter
311813252
Area
6076719007675969
Diagonal
110242632.47651
Surface area
36460314046055814
Volume
4.7370037881841E+23
Space diagonal
135019098.73432
Perimeter
233859939
Area
2.6312965161536E+15
Altitude
67509549.36716
Surface area
2.6312965161536E+15
Volume
5.5826125018856E+22
Height
36747544.158838