20292625 is an odd 8-digits composite number following 20292624
and preceding 20292626 . In scientific notation, it is written as 2.0292625 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 15985200 positive integers (up to 20292625) that are relatively prime to 20292625.
20292625 has 16 divisors, whose sum is 25713792
The reverse of 20292625 is 52629202
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million two hundred ninety-two thousand six hundred twenty-five
Scientific notation
2.0292625 × 10^7
Engineering notation
2.0292625 × 10^6
Prime Factorization
25 × 5 × 67 × 2423
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20292625
Product of the distinct prime numbers
The prime factorization of 20292625 is 25 × 5 × 67 × 2423.
Since it has a total of 4 prime factors.
6 , 7 , 15 , 79 , 676 , 609 , 4512 , 4791 , 81222 , 84436 , 410852 , 653685 , 3701476 , 8275191 , 20985017 , 88689867 , 176250074 , 891589608 , 9158319151 , 8090474458
n×2
40585250
n×3
60877875
n×4
81170500
n×5
101463125
n÷2
10146312.5
n÷3
6764208.3333333
n÷3
5073156.25
n÷5
4058525
n2
411790629390625
n3
8.3563128207379E+21
n4
1.6957152245393E+29
n5
3.4410513158366E+36
2 √n
4504.7336214254
3 √n
272.75920122828
4 √n
67.117312382316
5 √n
28.937942274161
1 , 5 , 25 , 67 , 125 , 335 , 1675 , 2423 , 8375 , 12115 , 60575 , 162341 , 302875 , 811705 , 4058525 , 20292625
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
-20292624
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 20292625 can be divided by 16 positive divisors.
The sum of these divisors (counting 20292625) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101011010010000010001
3
Ternary
1102011222020201
4
Quaternary
1031122100101
5
Quinary
20143331000
6
Senary
2002535201
8
Octal
115322021
10
Decimal
20292625
12
Duodecimal
6967501
16
Hexadecimal
135a411
20
Vigesimal
66gbb5
36
Base36
c2xw1
md5
f410fe1a039854725a9296c56328be0b
sha1
c47e71e3f6555a9488abe9c7793ebe8ba22855cc
sha256
2f28890bcd705ef85b6b0cc6a20b7126167d7bb055f00afeca2d8077b4173f25
sha512
de6a9285fe16ac96657f44044a149457023fd253b92a89118a048ac3fd54cb2caaf2458b396dba2a97afd99bec85b7046d21046e7678b7cfed4c13d2fab43f26
ripemd-160
d2f8257d0162c366817d16ddba433749d5d10ac3
Diameter
40585250
Circumference
127502323.24411
Area
1.2936784161107E+15
Volume
3.5002841291638E+22
Surface area
5.1747136644428E+15
Circumference
127502323.24411
Perimeter
81170500
Area
411790629390625
Diagonal
28698105.491151
Surface area
2470743776343750
Volume
8.3563128207379E+21
Space diagonal
35147857.518942
Perimeter
60877875
Area
1.7831057304633E+14
Altitude
17573928.759471
Surface area
1.7831057304633E+14
Volume
9.8480091020998E+20
Height
9566035.1637171