428701908 is an even 9-digits composite number following 428701907
and preceding 428701909 . In scientific notation, it is written as 4.28701908 × 10^8.
The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors.
There are 142567360 positive integers (up to 428701908) that are relatively prime to 428701908.
428701908 has 24 divisors, whose sum is 1002637440
The reverse of 428701908 is 809107824
Previous prime number is 431
Is Prime? no Number parity even Number length 9 Sum of Digits 39 Digital Root 3
Name
four hundred twenty-eight million seven hundred one thousand nine hundred eight
Scientific notation
4.28701908 × 10^8
Engineering notation
4.28701908 × 10^6
Prime Factorization
2 × 2 × 3 × 431 × 82889
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
214350954 Product of the distinct prime numbers
The prime factorization of 428701908 is 2 × 2 × 3 × 431 × 82889.
Since it has a total of 5 prime factors.
6 , 3 , 14 , 35 , 758 , 888 , 9399 , 7024 , 44541 , 46679 , 172773 , 650253 , 6255411 , 5755436 , 22037950 , 6697996 , 430609446 , 618851284 , 7163090843 , 7891798655
n×2
857403816
n×3
1286105724
n×4
1714807632
n×5
2143509540
n÷2
214350954
n÷3
142900636
n÷3
107175477
n÷5
85740381.6
n2
183785325922840464
n3
7.8789119885524E+25
n4
3.3777046024565E+34
n5
1.4480284077335E+43
2 √n20705.117918041
3 √n754.02394696768
4 √n143.89273059485
5 √n53.2636695305
1 , 2 , 3 , 4 , 6 , 12 , 431 , 862 , 1293 , 1724 , 2586 , 5172 , 82889 , 165778 , 248667 , 331556 , 497334 , 994668 , 35725159 , 71450318 , 107175477 , 142900636 , 214350954 , 428701908
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
-428701907 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 428701908 can be divided by 24 positive divisors.
The sum of these divisors (counting 428701908) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11001100011010111100011010100
3
Ternary
1002212200022110110
4
Quaternary
121203113203110
5
Quinary
1334221430113
6
Senary
110312323020
8
Octal
3143274324
10
Decimal
428701908
12
Duodecimal
bb6a3470
16
Hexadecimal
198d78d4
20
Vigesimal
6dj7ef8
36
Base36
738kic
md5
8ededcdb05b802df9817a30cc1808ef7
sha1
74d8c9818e732e7c84147ae541a3059f5002a14f
sha256
212511e93133f28d6a5d1a03251638b1ef0fda4e3ecfde9c83472426892ed1cb
sha512
5cad931037fbe80315e76ba40cc0c16553b1c243f5018ed1bf0f80c8d38ddc237566ac484c2290c10632df0d77e6b9a86f4d51a6b84a820529e80a75b4502809
ripemd-160
aca243179d8e80ef2a97419ce3126d024bf70940
Diameter
857403816
Circumference
2693613529.5055
Area
5.773786297568E+17
Volume
3.3003109362022E+26
Surface area
2.3095145190272E+18
Circumference
2693613529.5055
Perimeter
1714807632
Area
183785325922840464
Diagonal
606276052.50882
Surface area
1102711955537042784
Volume
7.8789119885524E+25
Space diagonal
742533485.95772
Perimeter
1286105724
Area
7.9581380545991E+16
Altitude
371266742.97886
Surface area
7.9581380545991E+16
Volume
9.2853868257956E+24
Height
202092017.50294