421888275 is an odd 9-digits composite number following 421888274
and preceding 421888276 . In scientific notation, it is written as 4.21888275 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 225006960 positive integers (up to 421888275) that are relatively prime to 421888275.
421888275 has 8 divisors, whose sum is 570018240
The reverse of 421888275 is 572888124
Previous prime number is 75
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
four hundred twenty-one million eight hundred eighty-eight thousand two hundred seventy-five
Scientific notation
4.21888275 × 10^8
Engineering notation
4.21888275 × 10^6
Prime Factorization
3 × 75 × 1875059
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
421888275
Product of the distinct prime numbers
The prime factorization of 421888275 is 3 × 75 × 1875059.
Since it has a total of 3 prime factors.
1 , 7 , 10 , 69 , 803 , 229 , 621 , 4187 , 5109 , 1873 , 99339 , 909545 , 3361554 , 3393829 , 76041919 , 52310454 , 168459638 , 243186524 , 9723965717 , 8107443356
n×2
843776550
n×3
1265664825
n×4
1687553100
n×5
2109441375
n÷2
210944137.5
n÷3
140629425
n÷3
105472068.75
n÷5
84377655
n2
177989716582475625
n3
7.509177449672E+25
n4
3.168033920911E+34
n5
1.3365563660346E+43
2 √n
20539.919060211
3 √n
750.00786658416
4 √n
143.31754623985
5 √n
53.093272067097
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
-421888274
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 421888275 can be divided by 8 positive divisors.
The sum of these divisors (counting 421888275) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001001001011000000100010011
3
Ternary
1002101212010220200
4
Quaternary
121021120010103
5
Quinary
1331000411100
6
Senary
105510310243
8
Octal
3111300423
10
Decimal
421888275
12
Duodecimal
b9358383
16
Hexadecimal
19258113
20
Vigesimal
6bgg0df
36
Base36
6z6j2r
md5
313ac38a2356b02e0cfabccf3f63917f
sha1
b1fad79e9019ab75ddf20e13de9088f40ced0c82
sha256
efffea71ce4f28cd4d56445f2581f6a290843cfd48859e0e628707f235039d4e
sha512
5ffcdecbd49ab871dd03bd66785400073870c893aae06f54677cf7da9f8bf6af1e5b5b2d460447fef3e8a4ce0e64996010f7ba767c1022a5b072c15e3b2a53ff
ripemd-160
113d69ff9198a202378e8fa9b3f9780616f7606b
Diameter
843776550
Circumference
2650802210.7513
Area
5.5917118603003E+17
Volume
3.1454368947189E+26
Surface area
2.2366847441201E+18
Circumference
2650802210.7513
Perimeter
1687553100
Area
177989716582475625
Diagonal
596640120.31119
Surface area
1067938299494853750
Volume
7.509177449672E+25
Space diagonal
730731927.41759
Perimeter
1265664825
Area
7.7071808086408E+16
Altitude
365365963.7088
Surface area
7.7071808086408E+16
Volume
8.8496504929936E+24
Height
198880040.10373