1331193893 is an odd 10-digits prime number following 1331193892
and preceding 1331193894 . In scientific notation, it is written as 1.331193893 × 10^9.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 1331193892 positive integers (up to 1331193893) that are relatively prime to 1331193893.
1331193893 has 2 divisors, whose sum is 1331193894
The reverse of 1331193893 is 3983911331
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 41 Digital Root 5
Name
one billion three hundred thirty-one million one hundred ninety-three thousand eight hundred ninety-three
Scientific notation
1.331193893 × 10^9
Engineering notation
1.331193893 × 10^9
Prime Factorization
1331193893
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1331193893 Product of the distinct prime numbers
The prime factorization of 1331193893 is 1331193893.
Since it has a total of 1 prime factors.
1 , 9 , 100 , 21 , 405 , 671 , 6379 , 7065 , 36101 , 40943 , 991726 , 724279 , 4863382 , 3977549 , 87406419 , 4682557 , 352427304 , 185720740 , 5126287156 , 378559147
n×2
2662387786
n×3
3993581679
n×4
5324775572
n×5
6655969465
n÷2
665596946.5
n÷3
443731297.66667
n÷3
332798473.25
n÷5
266238778.6
n2
1772077180760495449
n3
2.358978320953E+27
n4
3.1402575345721E+36
n5
4.1802916524696E+45
2 √n36485.529912556
3 √n1100.0534114561
4 √n191.01185804173
5 √n66.811044792886
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1331193894 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
665596947 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
36485.52992626 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999984976 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1331193893 can be divided by 2 positive divisors.
The sum of these divisors (counting 1331193893) is 1331193894, the average is 665596947.
Base
System
Value
2
Binary
1001111010110000110100000100101
3
Ternary
10102202212122201112
4
Quaternary
1033112012200211
5
Quinary
10211241201033
6
Senary
340032034405
8
Octal
11726064045
10
Decimal
1331193893
12
Duodecimal
311992a05
16
Hexadecimal
4f586825
20
Vigesimal
10fjj4ed
36
Base36
m0k3s5
md5
81aec7029fd61a99399fc62abb937e7b
sha1
49180cd20dd3d14f573d817032d72309ef078384
sha256
b98beb9701df4a915d91054a5de9552d2c1f8b0ffaa32ab9678416c737196162
sha512
a85fb1a71af633c70f2a9dbe78b5f9192b6011f259f95238aa070f17a67951b8e75eb5d8ea02e598fc71e2c05633fefdb09cf800d2f4e80ffc8847e122ade7dd
ripemd-160
d4592b0f2905625d770c7d6dd7bc6f21166e9cd1
Diameter
2662387786
Circumference
8364137909.5048
Area
5.5671446526713E+18
Volume
9.8812652841115E+27
Surface area
2.2268578610685E+19
Circumference
8364137909.5048
Perimeter
5324775572
Area
1772077180760495449
Diagonal
1882592457.6288
Surface area
1.0632463084563E+19
Volume
2.358978320953E+27
Space diagonal
2305695457.4014
Perimeter
3993581679
Area
7.6733192800265E+17
Altitude
1152847728.7007
Surface area
7.6733192800265E+17
Volume
2.7800826123632E+26
Height
627530819.20961