7389452009 is an odd 10-digits prime number following 7389452008
and preceding 7389452010 . In scientific notation, it is written as 7.389452009 × 10^9.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 7389452008 positive integers (up to 7389452009) that are relatively prime to 7389452009.
7389452009 has 2 divisors, whose sum is 7389452010
The reverse of 7389452009 is 9002549837
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 47 Digital Root 2
Name
seven billion three hundred eighty-nine million four hundred fifty-two thousand nine
Scientific notation
7.389452009 × 10^9
Engineering notation
7.389452009 × 10^9
Prime Factorization
7389452009
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
7389452009 Product of the distinct prime numbers
The prime factorization of 7389452009 is 7389452009.
Since it has a total of 1 prime factors.
7 , 8 , 52 , 80 , 731 , 990 , 1429 , 1964 , 71838 , 27494 , 669731 , 720422 , 9081547 , 1087252 , 85348677 , 28524939 , 871286611 , 522130117 , 8539931347 , 72110638
n×2
14778904018
n×3
22168356027
n×4
29557808036
n×5
36947260045
n÷2
3694726004.5
n÷3
2463150669.6667
n÷3
1847363002.25
n÷5
1477890401.8
n2
5.4604000993314E+19
n3
4.0349364483948E+29
n4
2.9815969244779E+39
n5
2.2032367383611E+49
2 √n85961.92185497
3 √n1947.7688273538
4 √n293.19263608585
5 √n94.12878362831
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
7389452010 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
3694726005 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
85961.921860787 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999997293 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7389452009 can be divided by 2 positive divisors.
The sum of these divisors (counting 7389452009) is 7389452010, the average is 3694726005.
Base
System
Value
2
Binary
110111000011100100001011011101001
3
Ternary
201001222120001111202
4
Quaternary
12320130201123221
5
Quinary
110113144431014
6
Senary
3221125333545
8
Octal
67034413351
10
Decimal
7389452009
12
Duodecimal
15228672b5
16
Hexadecimal
1b87216e9
20
Vigesimal
5f941a09
36
Base36
3e7hlnt
md5
4124b8717379739c62e303b3ee861206
sha1
70df7a1f8f8a50aa4e7040173a50d05a984fbd94
sha256
93c04d9c22e6e43e1f9b1c5f7aa43ab0dc1c3f66721fdae0aedf6aea24d9e819
sha512
efed97f6421e7d4e8ad480a78874aaf29fb31d1cf89ee2b5d58478839f046ed0c08819cecabdd456d2adec0f4f3160100c3f80be4d53a4612ea0588842e2ef6c
ripemd-160
68b5f6cda17a221c0e2c8a2f16b22f9f837bd089
Diameter
14778904018
Circumference
46429296291.057
Area
1.7154352837721E+20
Volume
1.6901502271972E+30
Surface area
6.8617411350882E+20
Circumference
46429296291.057
Perimeter
29557808036
Area
5.4604000993314E+19
Diagonal
10450263249.633
Surface area
3.2762400595988E+20
Volume
4.0349364483948E+29
Space diagonal
12798906319.68
Perimeter
22168356027
Area
2.364422600424E+19
Altitude
6399453159.84
Surface area
2.364422600424E+19
Volume
4.7552182071946E+28
Height
3483421083.211