29120851 is an odd 8-digits composite number following 29120850
and preceding 29120852 . In scientific notation, it is written as 2.9120851 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 28559040 positive integers (up to 29120851) that are relatively prime to 29120851.
29120851 has 8 divisors, whose sum is 29685600
The reverse of 29120851 is 15802192
Previous prime number is 839
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-nine million one hundred twenty thousand eight hundred fifty-one
Scientific notation
2.9120851 × 10^7
Engineering notation
2.9120851 × 10^6
Prime Factorization
61 × 839 × 569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29120851
Product of the distinct prime numbers
The prime factorization of 29120851 is 61 × 839 × 569.
Since it has a total of 3 prime factors.
3 , 2 , 67 , 8 , 512 , 998 , 3854 , 6842 , 10293 , 78013 , 129366 , 770846 , 1206217 , 8550436 , 28405401 , 292717 , 508064728 , 245247772 , 6871138325 , 773004209
n×2
58241702
n×3
87362553
n×4
116483404
n×5
145604255
n÷2
14560425.5
n÷3
9706950.3333333
n÷3
7280212.75
n÷5
5824170.2
n2
848023962964201
n3
2.469517946991E+22
n4
7.1914464176151E+29
n5
2.0942103960185E+37
2 √n
5396.3738751128
3 √n
307.65786416852
4 √n
73.460015485384
5 √n
31.105759686268
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
-29120850
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 29120851 can be divided by 8 positive divisors.
The sum of these divisors (counting 29120851) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101111000101100101010011
3
Ternary
2000210111022001
4
Quaternary
1233011211103
5
Quinary
24423331401
6
Senary
2520054431
8
Octal
157054523
10
Decimal
29120851
12
Duodecimal
9904417
16
Hexadecimal
1bc5953
20
Vigesimal
92022b
36
Base36
hc5sj
md5
0e3e005db8d70128b87ee3c25149394f
sha1
5602d9e2fb8c40aee36be6919c7ce7a9dd9e5e60
sha256
706d1c05c92be8f7051cc4aaf037a13a4a4a4a8511f558b75b03738e38540be7
sha512
674fe670a39e869f93fccd8aebd1aa52c5d7026442f1f30a2cecab8e5a2b5e16f2160bdb1bb6fe3abbda1644f4d8f5899a0809cfdcb3cfc51d1e91ce4bde1b86
ripemd-160
d0952c4acbd10ecf2708ab40c0b770dc96ded2af
Diameter
58241702
Circumference
182971703.13577
Area
2.6641458521164E+15
Volume
1.03442925869E+23
Surface area
1.0656583408466E+16
Circumference
182971703.13577
Perimeter
116483404
Area
848023962964201
Diagonal
41183102.432046
Surface area
5088143777785206
Volume
2.469517946991E+22
Space diagonal
50438793.491643
Perimeter
87362553
Area
3.6720514747248E+14
Altitude
25219396.745821
Surface area
3.6720514747248E+14
Volume
2.9103548109654E+21
Height
13727700.810682