29125812 is an even 8-digits composite number following 29125811
and preceding 29125813 . In scientific notation, it is written as 2.9125812 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors.
There are 9708600 positive integers (up to 29125812) that are relatively prime to 29125812.
29125812 has 12 divisors, whose sum is 67960256
The reverse of 29125812 is 21852192
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty-nine million one hundred twenty-five thousand eight hundred twelve
Scientific notation
2.9125812 × 10^7
Engineering notation
2.9125812 × 10^6
Prime Factorization
2 × 2 × 3 × 2427151
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
14562906
Product of the distinct prime numbers
The prime factorization of 29125812 is 2 × 2 × 3 × 2427151.
Since it has a total of 4 prime factors.
1 , 7 , 40 , 21 , 949 , 586 , 4898 , 3043 , 37457 , 13850 , 513238 , 180676 , 7548373 , 3924236 , 77305748 , 16077961 , 427247127 , 872708633 , 3046873641 , 7313587063
n×2
58251624
n×3
87377436
n×4
116503248
n×5
145629060
n÷2
14562906
n÷3
9708604
n÷3
7281453
n÷5
5825162.4
n2
848312924659344
n3
2.4707802760798E+22
n4
7.1963481814409E+29
n5
2.0959948421919E+37
2 √n
5396.8335160536
3 √n
307.67533394187
4 √n
73.463143929821
5 √n
31.10681944348
1 , 2 , 3 , 4 , 6 , 12 , 2427151 , 4854302 , 7281453 , 9708604 , 14562906 , 29125812
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29125811
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29125812 can be divided by 12 positive divisors.
The sum of these divisors (counting 29125812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1101111000110110010110100
3
Ternary
2000210202002210
4
Quaternary
1233012302310
5
Quinary
24424011222
6
Senary
2520133420
8
Octal
157066264
10
Decimal
29125812
12
Duodecimal
9907270
16
Hexadecimal
1bc6cb4
20
Vigesimal
920eac
36
Base36
hc9mc
md5
a34fea2a6c04c86cdcad9c4890d27ab4
sha1
7fe56c715422926cb462ccf3bf384a33b11d47f3
sha256
8e393c3475f3ddf2e11d3eee167b294d85aeefa910b3eb8788bebf1dd3a99839
sha512
9bf2cbdc83732ade164cbed5bcbbcd9649b8cbe2bb29b0eec2bd29eeb50ef11dc846a700b3931f9e5cf94185962e9724f291bab9a8e1337b6fe8e6b13ff690a0
ripemd-160
3b0c4f0066bd15025e5ba088d51fd82204775573
Diameter
58251624
Circumference
183002874.01807
Area
2.6650536520551E+15
Volume
1.0349580218623E+23
Surface area
1.066021460822E+16
Circumference
183002874.01807
Perimeter
116503248
Area
848312924659344
Diagonal
41190118.345529
Surface area
5089877547956064
Volume
2.4707802760798E+22
Space diagonal
50447386.195699
Perimeter
87377436
Area
3.6733027155683E+14
Altitude
25223693.09785
Surface area
3.6733027155683E+14
Volume
2.9118424800634E+21
Height
13730039.44851