29125729 is an odd 8-digits prime number following 29125728
and preceding 29125730 . In scientific notation, it is written as 2.9125729 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 29125728 positive integers (up to 29125729) that are relatively prime to 29125729.
29125729 has 2 divisors, whose sum is 29125730
The reverse of 29125729 is 92752192
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 37 Digital Root 1
Name
twenty-nine million one hundred twenty-five thousand seven hundred twenty-nine
Scientific notation
2.9125729 × 10^7
Engineering notation
2.9125729 × 10^6
Prime Factorization
29125729
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
29125729 Product of the distinct prime numbers
The prime factorization of 29125729 is 29125729.
Since it has a total of 1 prime factors.
9 , 6 , 56 , 66 , 539 , 324 , 9711 , 6902 , 18601 , 31042 , 381011 , 838533 , 1093973 , 112927 , 38682090 , 86528949 , 414248273 , 957806394 , 9836136537 , 6122064999
n×2
58251458
n×3
87377187
n×4
116502916
n×5
145628645
n÷2
14562864.5
n÷3
9708576.3333333
n÷3
7281432.25
n÷5
5825145.8
n2
848308089781441
n3
2.4707591531482E+22
n4
7.1962661518864E+29
n5
2.0959649775172E+37
2 √n5396.8258263539
3 √n307.67504168018
4 √n73.463091592676
5 √n31.106801714402
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
29125730 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
14562865 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
5396.8259190009 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999313322 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29125729 can be divided by 2 positive divisors.
The sum of these divisors (counting 29125729) is 29125730, the average is 14562865.
Base
System
Value
2
Binary
1101111000110110001100001
3
Ternary
2000210201222201
4
Quaternary
1233012301201
5
Quinary
24424010404
6
Senary
2520133201
8
Octal
157066141
10
Decimal
29125729
12
Duodecimal
9907201
16
Hexadecimal
1bc6c61
20
Vigesimal
920e69
36
Base36
hc9k1
md5
7604cbb5763f04eeec552efb8229f358
sha1
749b10320fb3b83f31487c5177607e639cc91efc
sha256
6da95342de0e39d015af4e1f9686b09742f4da8c29987846ec17a8748c9c3b29
sha512
a9afaba26720e053f203302b4c6fc54890ea6a4900148f2ae887ea1cc3efccfec2a6d29c9629ad4643c5d51180c7a3718d75ad7e7c514021346ea759b61f2316
ripemd-160
4e7d95739d0e36134641dce7193b6e7837ff8949
Diameter
58251458
Circumference
183002352.51369
Area
2.6650384628382E+15
Volume
1.0349491739093E+23
Surface area
1.0660153851353E+16
Circumference
183002352.51369
Perimeter
116502916
Area
848308089781441
Diagonal
41190000.965803
Surface area
5089848538688646
Volume
2.4707591531482E+22
Space diagonal
50447242.435482
Perimeter
87377187
Area
3.6732817799329E+14
Altitude
25223621.217741
Surface area
3.6732817799329E+14
Volume
2.9118175864497E+21
Height
13730000.321934