428291251 is an odd 9-digits composite number following 428291250
and preceding 428291252 . In scientific notation, it is written as 4.28291251 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 395491200 positive integers (up to 428291251) that are relatively prime to 428291251.
428291251 has 8 divisors, whose sum is 462042144
The reverse of 428291251 is 152192824
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
four hundred twenty-eight million two hundred ninety-one thousand two hundred fifty-one
Scientific notation
4.28291251 × 10^8
Engineering notation
4.28291251 × 10^6
Prime Factorization
17 × 53 × 475351
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
428291251
Product of the distinct prime numbers
The prime factorization of 428291251 is 17 × 53 × 475351.
Since it has a total of 3 prime factors.
5 , 7 , 87 , 40 , 369 , 305 , 4097 , 916 , 85822 , 65162 , 606743 , 503285 , 516522 , 3641412 , 41655276 , 93635763 , 217175228 , 125135641 , 8882539691 , 7953794704
n×2
856582502
n×3
1284873753
n×4
1713165004
n×5
2141456255
n÷2
214145625.5
n÷3
142763750.33333
n÷3
107072812.75
n÷5
85658250.2
n2
183433395683145001
n3
7.8562918512312E+25
n4
3.3647810651849E+34
n5
1.4411062917492E+43
2 √n
20695.198742704
3 √n
753.78310818638
4 √n
143.85825920921
5 √n
53.253461278978
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
-428291250
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 428291251 can be divided by 8 positive divisors.
The sum of these divisors (counting 428291251) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001100001110011010010110011
3
Ternary
1002211220110010221
4
Quaternary
121201303102303
5
Quinary
1334120310001
6
Senary
110255433511
8
Octal
3141632263
10
Decimal
428291251
12
Duodecimal
bb525897
16
Hexadecimal
198734b3
20
Vigesimal
6dgg82b
36
Base36
72zrn7
md5
abd4aa5ea452a63b0316378c2c8a6d56
sha1
338cb309df72c377a4a47012bb0826572b7a9083
sha256
38952b30c2b7149a57a9a80c707efbc972832dbe2e6ee99198fbd65e1f8a2200
sha512
eddefc7020df357b620a19317f16718b00aa5a6ddd5f3d4ed5e55d7c308c2dd65859c94d40bd3132f733137c1a8e421e9990dfe5ef6eac27c4daf91d7d3e6bec
ripemd-160
642c29a3780244e3f95f8a6de27823084d77a67b
Diameter
856582502
Circumference
2691033295.4768
Area
5.762730083012E+17
Volume
3.290835835238E+26
Surface area
2.3050920332048E+18
Circumference
2691033295.4768
Perimeter
1713165004
Area
183433395683145001
Diagonal
605695295.80994
Surface area
1100600374098870006
Volume
7.8562918512312E+25
Space diagonal
741822207.16923
Perimeter
1284873753
Area
7.9428990282023E+16
Altitude
370911103.58462
Surface area
7.9428990282023E+16
Volume
9.2587287383103E+24
Height
201898431.93665