29561131 is an odd 8-digits composite number following 29561130
and preceding 29561132 . In scientific notation, it is written as 2.9561131 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 27620352 positive integers (up to 29561131) that are relatively prime to 29561131.
29561131 has 8 divisors, whose sum is 31544720
The reverse of 29561131 is 13116592
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-nine million five hundred sixty-one thousand one hundred thirty-one
Scientific notation
2.9561131 × 10^7
Engineering notation
2.9561131 × 10^6
Prime Factorization
19 × 73 × 21313
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
29561131
Product of the distinct prime numbers
The prime factorization of 29561131 is 19 × 73 × 21313.
Since it has a total of 3 prime factors.
3 , 9 , 14 , 97 , 679 , 593 , 6802 , 827 , 65325 , 85892 , 729536 , 110436 , 8618464 , 8892680 , 45818722 , 18687605 , 5354327 , 326357474 , 9363457344 , 786908431
n×2
59122262
n×3
88683393
n×4
118244524
n×5
147805655
n÷2
14780565.5
n÷3
9853710.3333333
n÷3
7390282.75
n÷5
5912226.2
n2
873860465999161
n3
2.5832303711122E+22
n4
7.6363211403627E+29
n5
2.2573828958833E+37
2 √n
5437.0148979012
3 √n
309.20061472487
4 √n
73.73611664511
5 √n
31.199253957009
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
-29561130
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 29561131 can be divided by 8 positive divisors.
The sum of these divisors (counting 29561131) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110000110001000100101011
3
Ternary
2001121212020201
4
Quaternary
1300301010223
5
Quinary
30031424011
6
Senary
2533333031
8
Octal
160610453
10
Decimal
29561131
12
Duodecimal
9a97177
16
Hexadecimal
1c3112b
20
Vigesimal
94f2gb
36
Base36
hllij
md5
08cbeac834ea5cc13e697a3efc2fedc3
sha1
d57cfd7917e2c38ae0ebd2f32b29b92e5cbc2c84
sha256
8fa0718d3fbb045cd8f262c87b47906a125f4262ea3d70a1e3cf9a8a735312d9
sha512
ae136af05630a9dbffd48d6905d9b5e68cb16658f43f7c204692ff4a33279237947dc2093d3da7e123976ad10d4e5c5f3407b58bd82967ba751dc0be3c1e1a52
ripemd-160
2bc82906a87c9d0d599d53538a157722831685d4
Diameter
59122262
Circumference
185738063.96281
Area
2.7453136202455E+15
Volume
1.0820610075222E+23
Surface area
1.0981254480982E+16
Circumference
185738063.96281
Perimeter
118244524
Area
873860465999161
Diagonal
41805752.379288
Surface area
5243162795994966
Volume
2.5832303711122E+22
Space diagonal
51201380.821199
Perimeter
88683393
Area
3.7839268145909E+14
Altitude
25600690.4106
Surface area
3.7839268145909E+14
Volume
3.0443661879675E+21
Height
13935250.793096