1313236420 is an even 10-digits composite number following 1313236419
and preceding 1313236421 . In scientific notation, it is written as 1.313236420 × 10^9.
The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors.
There are 518098176 positive integers (up to 1313236420) that are relatively prime to 1313236420.
1313236420 has 24 divisors, whose sum is 2795577624
The reverse of 1313236420 is 0246323131
Previous prime number is 73
Is Prime? no Number parity even Number length 10 Sum of Digits 25 Digital Root 7
Name
one billion three hundred thirteen million two hundred thirty-six thousand four hundred twenty
Scientific notation
1.313236420 × 10^9
Engineering notation
1.313236420 × 10^9
Prime Factorization
2 × 2 × 5 × 73 × 899477
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
656618210 Product of the distinct prime numbers
The prime factorization of 1313236420 is 2 × 2 × 5 × 73 × 899477.
Since it has a total of 5 prime factors.
6 , 1 , 21 , 84 , 119 , 269 , 6476 , 1794 , 50281 , 36107 , 262208 , 579914 , 162972 , 4679542 , 86311526 , 45478192 , 391121299 , 911753009 , 8333000178 , 5083054167
n×2
2626472840
n×3
3939709260
n×4
5252945680
n×5
6566182100
n÷2
656618210
n÷3
437745473.33333
n÷3
328309105
n÷5
262647284
n2
1724589894814416400
n3
2.2647942594343E+27
n4
2.974210305296E+36
n5
3.905841293654E+45
2 √n36238.60400181
3 √n1095.0845190976
4 √n190.36439793672
5 √n66.629811358943
1 , 2 , 4 , 5 , 10 , 20 , 73 , 146 , 292 , 365 , 730 , 1460 , 899477 , 1798954 , 3597908 , 4497385 , 8994770 , 17989540 , 65661821 , 131323642 , 262647284 , 328309105 , 656618210 , 1313236420
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1313236419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1313236420 can be divided by 24 positive divisors.
The sum of these divisors (counting 1313236420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001110010001100110010111000100
3
Ternary
10101112002022200221
4
Quaternary
1032101212113010
5
Quinary
10142142031140
6
Senary
334151114124
8
Octal
11621462704
10
Decimal
1313236420
12
Duodecimal
307972944
16
Hexadecimal
4e4665c4
20
Vigesimal
10a7eb10
36
Base36
lpv7pg
md5
403213c7c334f4c9b41fbe77685a727f
sha1
3ca88c00fdbc77122b90285af7a5561916cd528d
sha256
c2b00a2bdbb5bc582082722a39e33d4cde328bf1579ed9f6a1464b51de4e2ef5
sha512
14ab1f1e8499435a8b596005ffc6a0b8c6aa27fd90ec8eff947fada1b36fb3649afadf35eb69b09500f8e22c11eba3658c485cb7b5204a1b8c4bcb84021df8d5
ripemd-160
3363a2cc92210d64a8418d982faf8b3570c0d4b1
Diameter
2626472840
Circumference
8251307778.9971
Area
5.4179589440042E+18
Volume
9.4867480097747E+27
Surface area
2.1671835776017E+19
Circumference
8251307778.9971
Perimeter
5252945680
Area
1724589894814416400
Diagonal
1857196755.7663
Surface area
1.0347539368886E+19
Volume
2.2647942594343E+27
Space diagonal
2274592201.7899
Perimeter
3939709260
Area
7.4676933000961E+17
Altitude
1137296100.8949
Surface area
7.4676933000961E+17
Volume
2.6690856313972E+26
Height
619065585.25543