29120561 is an odd 8-digits composite number following 29120560
and preceding 29120562 . In scientific notation, it is written as 2.9120561 × 10^7.
The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors.
There are 29100324 positive integers (up to 29120561) that are relatively prime to 29120561.
29120561 has 4 divisors, whose sum is 29140800
The reverse of 29120561 is 16502192
Previous prime number is 1559
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8
Name
twenty-nine million one hundred twenty thousand five hundred sixty-one
Scientific notation
2.9120561 × 10^7
Engineering notation
2.9120561 × 10^6
Prime Factorization
1559 × 18679
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
29120561
Product of the distinct prime numbers
The prime factorization of 29120561 is 1559 × 18679.
Since it has a total of 2 prime factors.
6 , 1 , 7 , 72 , 688 , 633 , 8287 , 3448 , 35652 , 7667 , 200500 , 376751 , 2040885 , 180545 , 44940535 , 71920101 , 291327419 , 445489562 , 5666004145 , 2159759865
n×2
58241122
n×3
87361683
n×4
116482244
n×5
145602805
n÷2
14560280.5
n÷3
9706853.6666667
n÷3
7280140.25
n÷5
5824112.2
n2
848007072954721
n3
2.4694441696409E+22
n4
7.1911599578123E+29
n5
2.0941061221223E+37
2 √n
5396.3470051508
3 √n
307.65684289484
4 √n
73.459832596806
5 √n
31.105697732679
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29120560
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29120561 can be divided by 4 positive divisors.
The sum of these divisors (counting 29120561) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101111000101100000110001
3
Ternary
2000210110220022
4
Quaternary
1233011200301
5
Quinary
24423324221
6
Senary
2520053225
8
Octal
157054061
10
Decimal
29120561
12
Duodecimal
9904215
16
Hexadecimal
1bc5831
20
Vigesimal
920181
36
Base36
hc5kh
md5
21712e389605ee1f83f2d4e6e6084b55
sha1
fa9bb88eba3258f4e7dbd8b1a12ed3ed5b605805
sha256
6d41f9049550698b4f097569d9f48dfc89db12c4f617d94960a8a703743b44f9
sha512
88b6dbc3892f771008fc9f2cb46e7b3543460995aaa17acc5ae253a5dc8a0447f7f1dd34748bf8fdfd0c657008646292f329bef9f5cfb0fb46937be2c235c381
ripemd-160
434a8a30e8e39f66c1b3f9668284b6b1ae7ae943
Diameter
58241122
Circumference
182969881.01203
Area
2.6640927905867E+15
Volume
1.0343983549059E+23
Surface area
1.0656371162347E+16
Circumference
182969881.01203
Perimeter
116482244
Area
848007072954721
Diagonal
41182692.310113
Surface area
5088042437728326
Volume
2.4694441696409E+22
Space diagonal
50438291.196909
Perimeter
87361683
Area
3.6719783388384E+14
Altitude
25219145.598454
Surface area
3.6719783388384E+14
Volume
2.9102678635245E+21
Height
13727564.103371