421870525 is an odd 9-digits composite number following 421870524
and preceding 421870526 . In scientific notation, it is written as 4.21870525 × 10^8.
The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors.
There are 324297600 positive integers (up to 421870525) that are relatively prime to 421870525.
421870525 has 24 divisors, whose sum is 543965184
The reverse of 421870525 is 525078124
Previous prime number is 41
Is Prime? no Number parity odd Number length 9 Sum of Digits 34 Digital Root 7
Name
four hundred twenty-one million eight hundred seventy thousand five hundred twenty-five
Scientific notation
4.21870525 × 10^8
Engineering notation
4.21870525 × 10^6
Prime Factorization
5 × 5 × 67 × 41 × 6143
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
84374105 Product of the distinct prime numbers
The prime factorization of 421870525 is 5 × 5 × 67 × 41 × 6143.
Since it has a total of 5 prime factors.
7 , 4 , 86 , 91 , 58 , 364 , 2230 , 4769 , 81760 , 89000 , 622748 , 138485 , 1382655 , 8806197 , 71639167 , 6657166 , 487787542 , 763361284 , 4298040263 , 5385531140
n×2
843741050
n×3
1265611575
n×4
1687482100
n×5
2109352625
n÷2
210935262.5
n÷3
140623508.33333
n÷3
105467631.25
n÷5
84374105
n2
177974739863775625
n3
7.5082296943069E+25
n4
3.1675008029579E+34
n5
1.3362752266818E+43
2 √n20539.486970224
3 √n749.99734813877
4 √n143.31603877523
5 √n53.092825303584
1 , 5 , 25 , 41 , 67 , 205 , 335 , 1025 , 1675 , 2747 , 6143 , 13735 , 30715 , 68675 , 153575 , 251863 , 411581 , 1259315 , 2057905 , 6296575 , 10289525 , 16874821 , 84374105 , 421870525
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-421870524 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421870525 can be divided by 24 positive divisors.
The sum of these divisors (counting 421870525) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001001001010011101110111101
3
Ternary
1002101211020120021
4
Quaternary
121021103232331
5
Quinary
1330444324100
6
Senary
105510052141
8
Octal
3111235675
10
Decimal
421870525
12
Duodecimal
b934a051
16
Hexadecimal
19253bbd
20
Vigesimal
6bgdg65
36
Base36
6z65dp
md5
24b37db0c386d953685b45d390c9037b
sha1
bb72b7ae31cc2883cf662476ac72b98be96b2ec3
sha256
0ebd3e4e710b061e6ca556223c5eb7af261f6eb54fa1a8b45076a2101a8a6c6e
sha512
aff437fbc5d4ffb6efbead11f7e7a6a031c5e6900135e16b2aa292875e88dbbd319bc49771281bed2e3e986b061ee25e1b0c60de5d79e8418bc941476ce7069a
ripemd-160
b5937f585fcd59abdc0a1e59c03604b164af10b9
Diameter
843741050
Circumference
2650690684.2121
Area
5.5912413528059E+17
Volume
3.1450398998799E+26
Surface area
2.2364965411224E+18
Circumference
2650690684.2121
Perimeter
1687482100
Area
177974739863775625
Diagonal
596615018.02046
Surface area
1067848439182653750
Volume
7.5082296943069E+25
Space diagonal
730701183.51576
Perimeter
1265611575
Area
7.7065322976978E+16
Altitude
365350591.75788
Surface area
7.7065322976978E+16
Volume
8.8485335525844E+24
Height
198871672.67349