29120925 is an odd 8-digits composite number following 29120924
and preceding 29120926 . In scientific notation, it is written as 2.9120925 × 10^7.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 15265600 positive integers (up to 29120925) that are relatively prime to 29120925.
29120925 has 16 divisors, whose sum is 41071680
The reverse of 29120925 is 52902192
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty-nine million one hundred twenty thousand nine hundred twenty-five
Scientific notation
2.9120925 × 10^7
Engineering notation
2.9120925 × 10^6
Prime Factorization
3 × 25 × 59 × 6581
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
29120925
Product of the distinct prime numbers
The prime factorization of 29120925 is 3 × 25 × 59 × 6581.
Since it has a total of 4 prime factors.
4 , 7 , 24 , 82 , 991 , 41 , 2624 , 3618 , 7417 , 67570 , 148892 , 479549 , 8673951 , 7160545 , 36343917 , 24968248 , 413515380 , 132273478 , 6133879692 , 1494750398
n×2
58241850
n×3
87362775
n×4
116483700
n×5
145604625
n÷2
14560462.5
n÷3
9706975
n÷3
7280231.25
n÷5
5824185
n2
848028272855625
n3
2.4695367731708E+22
n4
7.1915195156249E+29
n5
2.0942370045055E+37
2 √n
5396.3807315644
3 √n
307.65812476831
4 √n
73.460062153285
5 √n
31.105775495036
1 , 3 , 25 , 59 , 75 , 177 , 1475 , 4425 , 6581 , 19743 , 164525 , 388279 , 493575 , 1164837 , 9706975 , 29120925
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-29120924
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 29120925 can be divided by 16 positive divisors.
The sum of these divisors (counting 29120925) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1101111000101100110011101
3
Ternary
2000210111101210
4
Quaternary
1233011212131
5
Quinary
24423332200
6
Senary
2520055033
8
Octal
157054635
10
Decimal
29120925
12
Duodecimal
9904479
16
Hexadecimal
1bc599d
20
Vigesimal
920265
36
Base36
hc5ul
md5
b9ca36c2565e71b1d2f0031610ee1ca3
sha1
1da135e262365a6696b0d5b99739fe44a18ec1cd
sha256
bfbd3d1b213352b689fb9b3e724c608caf6084d42cd13e595d9ca9dbc7ecde75
sha512
bfa041ec05c9b697585757204f1876605a7bc18bc80330daa0a519564595bc3ab79ea00ad0ccfd6c639b9ff87449f3a450430209f707a968bada2cee5a36958e
ripemd-160
eee1b2041adeae9999d6c9aabb9b561d8bb1b3f2
Diameter
58241850
Circumference
182972168.09148
Area
2.6641593920397E+15
Volume
1.0344371445818E+23
Surface area
1.0656637568159E+16
Circumference
182972168.09148
Perimeter
116483700
Area
848028272855625
Diagonal
41183207.08385
Surface area
5088169637133750
Volume
2.4695367731708E+22
Space diagonal
50438921.663403
Perimeter
87362775
Area
3.6720701371021E+14
Altitude
25219460.831701
Surface area
3.6720701371021E+14
Volume
2.9103769978311E+21
Height
13727735.694617