29453989 is an odd 8-digits prime number following 29453988
and preceding 29453990 . In scientific notation, it is written as 2.9453989 × 10^7.
The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors.
There are 29453988 positive integers (up to 29453989) that are relatively prime to 29453989.
29453989 has 2 divisors, whose sum is 29453990
The reverse of 29453989 is 98935492
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 49 Digital Root 4
Name
twenty-nine million four hundred fifty-three thousand nine hundred eighty-nine
Scientific notation
2.9453989 × 10^7
Engineering notation
2.9453989 × 10^6
Prime Factorization
29453989
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29453989 Product of the distinct prime numbers
The prime factorization of 29453989 is 29453989.
Since it has a total of 1 prime factors.
5 , 4 , 38 , 68 , 581 , 8 , 8565 , 4344 , 73254 , 15615 , 633601 , 494425 , 2530301 , 2273540 , 66030990 , 92710171 , 106333326 , 859849519 , 7155735248 , 9111098605
n×2
58907978
n×3
88361967
n×4
117815956
n×5
147269945
n÷2
14726994.5
n÷3
9817996.3333333
n÷3
7363497.25
n÷5
5890797.8
n2
867537468012121
n3
2.5552439039917E+22
n4
7.5262125840488E+29
n5
2.2167698266224E+37
2 √n5427.1529368537
3 √n308.82660471403
4 √n73.66921295123
5 √n31.17660524815
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29453990 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14726995 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5427.1530289831 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999320975 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29453989 can be divided by 2 positive divisors.
The sum of these divisors (counting 29453989) is 29453990, the average is 14726995.
Base
System
Value
2
Binary
1110000010110111010100101
3
Ternary
2001102102021111
4
Quaternary
1300112322211
5
Quinary
30020011424
6
Senary
2531145021
8
Octal
160267245
10
Decimal
29453989
12
Duodecimal
9a45171
16
Hexadecimal
1c16ea5
20
Vigesimal
941ej9
36
Base36
hjaud
md5
bc1f467a832b359350c655c32f7216e1
sha1
21f93c7bc9df75d1607bdffb54172704e4053477
sha256
9f476b4bc739deb85fe6b5e729f73df90fed07d96e2a98f2f96aede4ed21c2e9
sha512
cf368489297f5ee28fe332451d07ec9643fe507b0f6032760d4ed7b03fcc6d034ccac42c6ea0a2f1a93f19feb7621db88b7923c062e210441d2af70c8321a57f
ripemd-160
ed8388b0ba371b69142cdcaa45370d29da1ba134
Diameter
58907978
Circumference
185064870.92263
Area
2.7254493362208E+15
Volume
1.0703380635881E+23
Surface area
1.0901797344883E+16
Circumference
185064870.92263
Perimeter
117815956
Area
867537468012121
Diagonal
41654230.709788
Surface area
5205224808072726
Volume
2.5552439039917E+22
Space diagonal
51015805.433575
Perimeter
88361967
Area
3.7565474301666E+14
Altitude
25507902.716787
Surface area
3.7565474301666E+14
Volume
3.0113838201635E+21
Height
13884743.569929