813509932 is an even 9-digits composite number following 813509931
and preceding 813509933 . In scientific notation, it is written as 8.13509932 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 399080240 positive integers (up to 813509932) that are relatively prime to 813509932.
813509932 has 12 divisors, whose sum is 1450503936
The reverse of 813509932 is 239905318
Previous prime number is 53
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
eight hundred thirteen million five hundred nine thousand nine hundred thirty-two
Scientific notation
8.13509932 × 10^8
Engineering notation
8.13509932 × 10^6
Prime Factorization
2 × 2 × 53 × 3837311
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
406754966
Product of the distinct prime numbers
The prime factorization of 813509932 is 2 × 2 × 53 × 3837311.
Since it has a total of 4 prime factors.
6 , 7 , 88 , 75 , 364 , 718 , 8149 , 6128 , 14044 , 1455 , 90573 , 915011 , 3326615 , 5159251 , 82497411 , 97216710 , 370763091 , 747368025 , 2565830377 , 3449589074
n×2
1627019864
n×3
2440529796
n×4
3254039728
n×5
4067549660
n÷2
406754966
n÷3
271169977.33333
n÷3
203377483
n÷5
162701986.4
n2
661798409462644624
n3
5.3837957907966E+26
n4
4.3797713476729E+35
n5
3.5629874912209E+44
2 √n
28522.095505064
3 √n
933.51425296637
4 √n
168.88485872056
5 √n
60.544203747557
1 , 2 , 4 , 53 , 106 , 212 , 3837311 , 7674622 , 15349244 , 203377483 , 406754966 , 813509932
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-813509931
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 813509932 can be divided by 12 positive divisors.
The sum of these divisors (counting 813509932) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000011111010010110100101100
3
Ternary
2002200202120211111
4
Quaternary
300133102310230
5
Quinary
3131224304212
6
Senary
212420201404
8
Octal
6037226454
10
Decimal
813509932
12
Duodecimal
1a8539264
16
Hexadecimal
307d2d2c
20
Vigesimal
ce48egc
36
Base36
dgcca4
md5
19a89abb54a3950f8c8d8fbc2be3874f
sha1
61cf4924e583f6c43899b0a56cff429fe0724da0
sha256
cabe0639dd86398df9927ae44edf73de724505ec3b6b376739638d0ecaff9607
sha512
0550a263c9f347664eb066839db46b7204fe69eb76037baae808d754121814216a17fb6acf253822925366bf104044ed523d26549b98e2fe35afef6ba2d0ede0
ripemd-160
fb8bcaddca65c33e7ae4bce58da9c57b44eefa3c
Diameter
1627019864
Circumference
5111433651.9871
Area
2.0791010213253E+18
Volume
2.2551591073059E+27
Surface area
8.316404085301E+18
Circumference
5111433651.9871
Perimeter
3254039728
Area
661798409462644624
Diagonal
1150476778.9596
Surface area
3970790456775867744
Volume
5.3837957907966E+26
Space diagonal
1409040534.6859
Perimeter
2440529796
Area
2.8656711738939E+17
Altitude
704520267.34295
Surface area
2.8656711738939E+17
Volume
6.3448641869932E+25
Height
383492259.6532