2045138813 is an odd 10-digits prime number following 2045138812
and preceding 2045138814 . In scientific notation, it is written as 2.045138813 × 10^9.
The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors.
There are 2045138812 positive integers (up to 2045138813) that are relatively prime to 2045138813.
2045138813 has 2 divisors, whose sum is 2045138814
The reverse of 2045138813 is 3188315402
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 35 Digital Root 8
Name
two billion forty-five million one hundred thirty-eight thousand eight hundred thirteen
Scientific notation
2.045138813 × 10^9
Engineering notation
2.045138813 × 10^9
Prime Factorization
2045138813
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
2045138813 Product of the distinct prime numbers
The prime factorization of 2045138813 is 2045138813.
Since it has a total of 1 prime factors.
6 , 3 , 7 , 23 , 716 , 106 , 7940 , 7357 , 7288 , 65160 , 701067 , 588940 , 2725083 , 6882178 , 89830771 , 36212964 , 804490733 , 704774031 , 7247139763 , 7129202866
n×2
4090277626
n×3
6135416439
n×4
8180555252
n×5
10225694065
n÷2
1022569406.5
n÷3
681712937.66667
n÷3
511284703.25
n÷5
409027762.6
n2
4182592764439048969
n3
8.5539828015273E+27
n4
1.7494082233138E+37
n5
3.5777826572804E+46
2 √n45223.210998336
3 √n1269.3291790769
4 √n212.65749692483
5 √n72.802209183617
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
2045138814 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
1022569407 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
45223.211009392 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999990221 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2045138813 can be divided by 2 positive divisors.
The sum of these divisors (counting 2045138813) is 2045138814, the average is 1022569407.
Base
System
Value
2
Binary
1111001111001100101011101111101
3
Ternary
12021112021211000222
4
Quaternary
1321321211131331
5
Quinary
13142023420223
6
Senary
534534231125
8
Octal
17171453575
10
Decimal
2045138813
12
Duodecimal
490ab54a5
16
Hexadecimal
79e6577d
20
Vigesimal
1bj2270d
36
Base36
xtmf7h
md5
2f10865206fd9505c380c7ef5bc5537e
sha1
b70f6536fd322c1560de0c8eee8218be0af54cc9
sha256
c5e9633025d22ab8427f4aa6aff62fafdb4983b453b97583ba8bcd50afb70b04
sha512
447da950922d07d7a23572f834a0ea562e5c20d7b37ff4005260d20b85c6de84f6f71d80af223aceaab06e9937e20fc6c66d2f6db2cfccda26cc4d38b25d4ea4
ripemd-160
d031d7718fd1709a7006f4d96994a3181cb62859
Diameter
4090277626
Circumference
12849986140.984
Area
1.314000270172E+19
Volume
3.5830839370949E+28
Surface area
5.2560010806878E+19
Circumference
12849986140.984
Perimeter
8180555252
Area
4182592764439048969
Diagonal
2892263046.2802
Surface area
2.5095556586634E+19
Volume
8.5539828015273E+27
Space diagonal
3542284332.6471
Perimeter
6135416439
Area
1.8111157938446E+18
Altitude
1771142166.3236
Surface area
1.8111157938446E+18
Volume
1.0080965408522E+27
Height
964087682.0934