29136905 is an odd 8-digits composite number following 29136904
and preceding 29136906 . In scientific notation, it is written as 2.9136905 × 10^7.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 19979568 positive integers (up to 29136905) that are relatively prime to 29136905.
29136905 has 8 divisors, whose sum is 39959232
The reverse of 29136905 is 50963192
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
twenty-nine million one hundred thirty-six thousand nine hundred five
Scientific notation
2.9136905 × 10^7
Engineering notation
2.9136905 × 10^6
Prime Factorization
5 × 7 × 832483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29136905
Product of the distinct prime numbers
The prime factorization of 29136905 is 5 × 7 × 832483.
Since it has a total of 3 prime factors.
9 , 4 , 91 , 88 , 694 , 201 , 3958 , 1584 , 68761 , 99687 , 213863 , 987116 , 1678228 , 1983752 , 59609821 , 25526275 , 544067381 , 980843393 , 8067239573 , 2744469658
n×2
58273810
n×3
87410715
n×4
116547620
n×5
145684525
n÷2
14568452.5
n÷3
9712301.6666667
n÷3
7284226.25
n÷5
5827381
n2
848959232979025
n3
2.4736044520183E+22
n4
7.2073177926033E+29
n5
2.0999893382789E+37
2 √n
5397.8611504929
3 √n
307.71438989756
4 √n
73.470137814576
5 √n
31.109188581826
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
-29136904
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 29136905 can be divided by 8 positive divisors.
The sum of these divisors (counting 29136905) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111001001100000001001
3
Ternary
2000211022022122
4
Quaternary
1233021200021
5
Quinary
24424340110
6
Senary
2520301025
8
Octal
157114011
10
Decimal
29136905
12
Duodecimal
9911775
16
Hexadecimal
1bc9809
20
Vigesimal
922255
36
Base36
hci6h
md5
e83ec3b540b515e5d2c4dc59ee3ff27b
sha1
e9f3754576dca616986b1f6d9318a8373f7aca00
sha256
452b4c2627194e98c4b01d638744b4b282b87af3457a77a855b715dbb8c668bb
sha512
bfe37c972f1b2f9fe651e14434b25b525a519340ab7335e164faeacffbfa654a93925015e750afd2d830ff4efad03f6f1327a7da0ef7c137df496313091ba030
ripemd-160
9041db9f142fa301d83d99be9e00fb9d6aaf3224
Diameter
58273810
Circumference
183072573.39269
Area
2.6670840895241E+15
Volume
1.036141009913E+23
Surface area
1.0668336358097E+16
Circumference
183072573.39269
Perimeter
116547620
Area
848959232979025
Diagonal
41205806.216576
Surface area
5093755397874150
Volume
2.4736044520183E+22
Space diagonal
50466599.835308
Perimeter
87410715
Area
3.6761013126859E+14
Altitude
25233299.917654
Surface area
3.6761013126859E+14
Volume
2.9151708033256E+21
Height
13735268.738859