313639497 is an odd 9-digits composite number following 313639496
and preceding 313639498 . In scientific notation, it is written as 3.13639497 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 208470528 positive integers (up to 313639497) that are relatively prime to 313639497.
313639497 has 8 divisors, whose sum is 349525800
The reverse of 313639497 is 794936313
Previous prime number is 337
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
three hundred thirteen million six hundred thirty-nine thousand four hundred ninety-seven
Scientific notation
3.13639497 × 10^8
Engineering notation
3.13639497 × 10^6
Prime Factorization
9 × 337 × 103409
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
313639497
Product of the distinct prime numbers
The prime factorization of 313639497 is 9 × 337 × 103409.
Since it has a total of 3 prime factors.
5 , 5 , 51 , 80 , 628 , 637 , 7699 , 9422 , 68262 , 4578 , 220766 , 810000 , 6266864 , 5702149 , 63105899 , 24921462 , 36373859 , 182010816 , 6944960687 , 2710759297
n×2
627278994
n×3
940918491
n×4
1254557988
n×5
1568197485
n÷2
156819748.5
n÷3
104546499
n÷3
78409874.25
n÷5
62727899.4
n2
98369734078413009
n3
3.0852633916377E+25
n4
9.6766045826577E+33
n5
3.0349653939727E+42
2 √n
17709.870044695
3 √n
679.42822249908
4 √n
133.07843568624
5 √n
50.036410835411
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
-313639496
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 313639497 can be divided by 8 positive divisors.
The sum of these divisors (counting 313639497) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010101100011100001001001001
3
Ternary
210212011112111200
4
Quaternary
102230130021021
5
Quinary
1120242430442
6
Senary
51042214413
8
Octal
2254341111
10
Decimal
313639497
12
Duodecimal
89054409
16
Hexadecimal
12b1c249
20
Vigesimal
4i04ieh
36
Base36
56qds9
md5
f8922f15c666dd43fd0132cfde2bd975
sha1
daa1b4ad49fac303245da5f87838503e457eeee0
sha256
53928786e9a21b9fc98ef8e7164a8107155bd80a2364e69d269275fd4cf4027d
sha512
9470999054ff1ba8aef41a4d455a3e2f652a5946830de3dfd64bf34d357bbd1fdef3324fc64b1d6dc3cf8c0d78951fc274b851581e3d67cdc4421a21331fbdbd
ripemd-160
cdb83cefbfa163c86946bad6152c9e7471927d47
Diameter
627278994
Circumference
1970655079.3016
Area
3.0903763391632E+17
Volume
1.2923521074078E+26
Surface area
1.2361505356653E+18
Circumference
1970655079.3016
Perimeter
1254557988
Area
98369734078413009
Diagonal
443553230.35328
Surface area
590218404470478054
Volume
3.0852633916377E+25
Space diagonal
543239544.06435
Perimeter
940918491
Area
4.2595344337713E+16
Altitude
271619772.03217
Surface area
4.2595344337713E+16
Volume
3.6360177766227E+24
Height
147851076.78443