29128097 is an odd 8-digits composite number following 29128096
and preceding 29128098 . In scientific notation, it is written as 2.9128097 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 27583600 positive integers (up to 29128097) that are relatively prime to 29128097.
29128097 has 8 divisors, whose sum is 30697920
The reverse of 29128097 is 79082192
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
twenty-nine million one hundred twenty-eight thousand ninety-seven
Scientific notation
2.9128097 × 10^7
Engineering notation
2.9128097 × 10^6
Prime Factorization
23 × 101 × 12539
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29128097
Product of the distinct prime numbers
The prime factorization of 29128097 is 23 × 101 × 12539.
Since it has a total of 3 prime factors.
4 , 7 , 98 , 20 , 253 , 155 , 1181 , 3616 , 32047 , 79047 , 517930 , 91015 , 6427482 , 752310 , 84235856 , 21793017 , 947222506 , 875274185 , 3464622879 , 2132245358
n×2
58256194
n×3
87384291
n×4
116512388
n×5
145640485
n÷2
14564048.5
n÷3
9709365.6666667
n÷3
7282024.25
n÷5
5825619.4
n2
848446034841409
n3
2.4713618402126E+22
n4
7.1986067403811E+29
n5
2.0968171539867E+37
2 √n
5397.0452101127
3 √n
307.68337972332
4 √n
73.46458473382
5 √n
31.10730751126
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29128096
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29128097 can be divided by 8 positive divisors.
The sum of these divisors (counting 29128097) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000111010110100001
3
Ternary
2000210212020102
4
Quaternary
1233013112201
5
Quinary
24424044342
6
Senary
2520152145
8
Octal
157072641
10
Decimal
29128097
12
Duodecimal
9908655
16
Hexadecimal
1bc75a1
20
Vigesimal
92104h
36
Base36
hcbdt
md5
73a70398b67281568aa129109fa3b277
sha1
8ee82f9630b18914d5759f880e8b1ff1476d99d9
sha256
ce9e3ad363160bbc0d52d3be6c734b4166d9bb86658fa32afdca15c331b34f06
sha512
42adcafdaeff44257b66e72e70339516406456d8496f18578f974b15869c0b7d0f07c7c7ef077939faac8dbe52b445f62ed58cb4e3e9f2093d095da5caa142e1
ripemd-160
fd1d1c3082fc6eaa9081b41aab6295b0692c1b4f
Diameter
58256194
Circumference
183017231.0965
Area
2.6654718300252E+15
Volume
1.0352016268765E+23
Surface area
1.0661887320101E+16
Circumference
183017231.0965
Perimeter
116512388
Area
848446034841409
Diagonal
41193349.823519
Surface area
5090676209048454
Volume
2.4713618402126E+22
Space diagonal
50451343.931795
Perimeter
87384291
Area
3.6738790995642E+14
Altitude
25225671.965897
Surface area
3.6738790995642E+14
Volume
2.9125278599667E+21
Height
13731116.60784