428877993 is an odd 9-digits composite number following 428877992
and preceding 428877994 . In scientific notation, it is written as 4.28877993 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 281476224 positive integers (up to 428877993) that are relatively prime to 428877993.
428877993 has 16 divisors, whose sum is 580752000
The reverse of 428877993 is 399778824
Previous prime number is 653
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
four hundred twenty-eight million eight hundred seventy-seven thousand nine hundred ninety-three
Scientific notation
4.28877993 × 10^8
Engineering notation
4.28877993 × 10^6
Prime Factorization
3 × 73 × 653 × 2999
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
428877993
Product of the distinct prime numbers
The prime factorization of 428877993 is 3 × 73 × 653 × 2999.
Since it has a total of 4 prime factors.
5 , 10 , 84 , 31 , 188 , 828 , 9791 , 3911 , 88396 , 94277 , 578773 , 477450 , 5757373 , 6580584 , 67662320 , 90416202 , 319165199 , 460079 , 1474260776 , 8851619063
n×2
857755986
n×3
1286633979
n×4
1715511972
n×5
2144389965
n÷2
214438996.5
n÷3
142959331
n÷3
107219498.25
n÷5
85775598.6
n2
183936332879708049
n3
7.8886245285229E+25
n4
3.3832574553235E+34
n5
1.4510046672414E+43
2 √n
20709.369691036
3 √n
754.1271687558
4 √n
143.90750394276
5 √n
53.268044315185
1 , 3 , 73 , 219 , 653 , 1959 , 2999 , 8997 , 47669 , 143007 , 218927 , 656781 , 1958347 , 5875041 , 142959331 , 428877993
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-428877992
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 428877993 can be divided by 16 positive divisors.
The sum of these divisors (counting 428877993) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11001100100000010100010101001
3
Ternary
1002220000021000010
4
Quaternary
121210002202221
5
Quinary
1334243043433
6
Senary
110320202133
8
Octal
3144024251
10
Decimal
428877993
12
Duodecimal
bb769349
16
Hexadecimal
199028a9
20
Vigesimal
6e09ejd
36
Base36
73ccdl
md5
af21725618bf213cba1c78390e448a1d
sha1
c9536e77408f07320a315e37bcbca6b7b965f815
sha256
41907667be4ed3d9c8bee2022fb5b697e27cb2b6fd7d86492c5d6d1f9a3b8844
sha512
34ddeff05b4b1a9a44d16e9efb3e3b1221b154f1ca5b3029c8b79610f692befd123e746f01acc24d5c357e77648ff717152d56c059d968e7e8c6a18b4ade8e48
ripemd-160
5fba15f35468c70da59b1df105cc0f1aa207e7a0
Diameter
857755986
Circumference
2694719904.1903
Area
5.7785303210314E+17
Volume
3.3043793154314E+26
Surface area
2.3114121284126E+18
Circumference
2694719904.1903
Perimeter
1715511972
Area
183936332879708049
Diagonal
606525074.30395
Surface area
1103617997278248294
Volume
7.8886245285229E+25
Space diagonal
742838474.12417
Perimeter
1286633979
Area
7.9646768476389E+16
Altitude
371419237.06208
Surface area
7.9646768476389E+16
Volume
9.2968331639218E+24
Height
202175024.76798