29126989 is an odd 8-digits prime number following 29126988
and preceding 29126990 . In scientific notation, it is written as 2.9126989 × 10^7.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 29126988 positive integers (up to 29126989) that are relatively prime to 29126989.
29126989 has 2 divisors, whose sum is 29126990
The reverse of 29126989 is 98962192
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 46 Digital Root 1
Name
twenty-nine million one hundred twenty-six thousand nine hundred eighty-nine
Scientific notation
2.9126989 × 10^7
Engineering notation
2.9126989 × 10^6
Prime Factorization
29126989
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29126989 Product of the distinct prime numbers
The prime factorization of 29126989 is 29126989.
Since it has a total of 1 prime factors.
7 , 1 , 57 , 22 , 490 , 975 , 7066 , 8822 , 86240 , 96739 , 620194 , 481879 , 3351320 , 3030320 , 53086442 , 14172737 , 866171341 , 566624701 , 5293397477 , 3178648933
n×2
58253978
n×3
87380967
n×4
116507956
n×5
145634945
n÷2
14563494.5
n÷3
9708996.3333333
n÷3
7281747.25
n÷5
5825397.8
n2
848381488206121
n3
2.4710798274783E+22
n4
7.1975114953083E+29
n5
2.0964183815122E+37
2 √n5396.9425603762
3 √n307.67947836412
4 √n73.463886096341
5 √n31.107070850271
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29126990 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14563495 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5396.9426530212 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999313352 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29126989 can be divided by 2 positive divisors.
The sum of these divisors (counting 29126989) is 29126990, the average is 14563495.
Base
System
Value
2
Binary
1101111000111000101001101
3
Ternary
2000210210201101
4
Quaternary
1233013011031
5
Quinary
24424030424
6
Senary
2520143101
8
Octal
157070515
10
Decimal
29126989
12
Duodecimal
9907a91
16
Hexadecimal
1bc714d
20
Vigesimal
920h99
36
Base36
hcaj1
md5
de12072cb896102797ecdbcc804180dd
sha1
f9bd86b8b73c3d30e7089c93b6af2c1b1992f620
sha256
9a83293f61dd271b5ef62a7185bd2a4e2f1d29059da001d4951a2785f0b27ce7
sha512
589878358c6aa11e82a570ba3d39f9cab40170a72c77f83009d6d9cd084898344a61dc723a1ffc43c49da048880b4c279fafd131950cbbc0900ce02da11ae55a
ripemd-160
c37a6213084def2f390a782577a979b7acadcc3e
Diameter
58253978
Circumference
183010269.32718
Area
2.6652690507899E+15
Volume
1.0350834976586E+23
Surface area
1.066107620316E+16
Circumference
183010269.32718
Perimeter
116507956
Area
848381488206121
Diagonal
41191782.874892
Surface area
5090288929236726
Volume
2.4710798274783E+22
Space diagonal
50449424.8195
Perimeter
87380967
Area
3.6735996044347E+14
Altitude
25224712.40975
Surface area
3.6735996044347E+14
Volume
2.912195504772E+21
Height
13730594.291631