421888276 is an even 9-digits composite number following 421888275
and preceding 421888277 . In scientific notation, it is written as 4.21888276 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors.
There are 210944136 positive integers (up to 421888276) that are relatively prime to 421888276.
421888276 has 6 divisors, whose sum is 738304490
The reverse of 421888276 is 672888124
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
four hundred twenty-one million eight hundred eighty-eight thousand two hundred seventy-six
Scientific notation
4.21888276 × 10^8
Engineering notation
4.21888276 × 10^6
Prime Factorization
2 × 2 × 105472069
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
210944138
Product of the distinct prime numbers
The prime factorization of 421888276 is 2 × 2 × 105472069.
Since it has a total of 3 prime factors.
2 , 7 , 31 , 60 , 992 , 553 , 1456 , 3797 , 28990 , 54418 , 743206 , 275929 , 8475524 , 4351272 , 80542548 , 85512106 , 558725058 , 371671781 , 9800728875 , 2235941208
n×2
843776552
n×3
1265664828
n×4
1687553104
n×5
2109441380
n÷2
210944138
n÷3
140629425.33333
n÷3
105472069
n÷5
84377655.2
n2
177989717426252176
n3
7.5091775030689E+25
n4
3.1680339509477E+34
n5
1.3365563818748E+43
2 √n
20539.919084553
3 √n
750.00786717674
4 √n
143.31754632477
5 √n
53.093272092267
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-421888275
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 421888276 can be divided by 6 positive divisors.
The sum of these divisors (counting 421888276) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11001001001011000000100010100
3
Ternary
1002101212010220201
4
Quaternary
121021120010110
5
Quinary
1331000411101
6
Senary
105510310244
8
Octal
3111300424
10
Decimal
421888276
12
Duodecimal
b9358384
16
Hexadecimal
19258114
20
Vigesimal
6bgg0dg
36
Base36
6z6j2s
md5
91de3e4e63aac9977c902f7768d2d51e
sha1
8db352d3b040f6513be29c4b2edc891add3e4c36
sha256
1a86e198aa198cdbd42cce8686ded4b329a8ee12ec82438cecfe2a928955ce31
sha512
47ba4e82cf0847aa7caaa9f16edcdbfc011f5f68ea411c83690458b7526bb85ed00dc40bb2bc55d686f1d7427c6bb61518b6e834cab2ae37194d503636a85a6b
ripemd-160
c59ce27d64f9ead2b45d65c7b28be1fad72292c8
Diameter
843776552
Circumference
2650802217.0345
Area
5.5917118868084E+17
Volume
3.1454369170857E+26
Surface area
2.2366847547233E+18
Circumference
2650802217.0345
Perimeter
1687553104
Area
177989717426252176
Diagonal
596640121.7254
Surface area
1067938304557513056
Volume
7.5091775030689E+25
Space diagonal
730731929.14964
Perimeter
1265664828
Area
7.7071808451774E+16
Altitude
365365964.57482
Surface area
7.7071808451774E+16
Volume
8.8496505559224E+24
Height
198880040.57513