428898903 (number)

428898903 is an odd 9-digits composite number following 428898902 and preceding 428898904. In scientific notation, it is written as 4.28898903 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 285478200 positive integers (up to 428898903) that are relatively prime to 428898903.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million eight hundred ninety-eight thousand nine hundred three

Notation

Scientific notation 4.28898903 × 10^8
Engineering notation 4.28898903 × 10^6

Prime Factorization of 428898903

Prime Factorization 3 × 631 × 226571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 428898903
Product of the distinct prime numbers

The prime factorization of 428898903 is 3 × 631 × 226571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428898903)

Multiplication

n×y
n×2 857797806
n×3 1286696709
n×4 1715595612
n×5 2144494515

Division

n÷y
n÷2 214449451.5
n÷3 142966301
n÷3 107224725.75
n÷5 85779780.6

Exponentiation

ny
n2 183954268994603409
n3 7.8897784173952E+25
n4 3.3839173081339E+34
n5 1.4513584213013E+43

Nth Root

y√n
2√n 20709.874528833
3√n 754.13942441133
4√n 143.90925796777
5√n 53.268563723084

Divisors of 428898903

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 -428898902
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 428898903 can be divided by 8 positive divisors. The sum of these divisors (counting 428898903) is 1, the average is 0.125.

Base conversion 428898903

Base System Value
2 Binary 11001100100000111101001010111
3 Ternary 1002220001022200120
4 Quaternary 121210013221113
5 Quinary 1334244231103
6 Senary 110320443023
8 Octal 3144075127
10 Decimal 428898903
12 Duodecimal bb779473
16 Hexadecimal 19907a57
20 Vigesimal 6e0c753
36 Base36 73csif

Cryptographic Hash Functions

md5 dcaa1d0de95263c04ceeab8dda559caa
sha1 f4dffe1cbe5a713f123de901f6f34c504884ffa4
sha256 64c61190c0671ff6034ac2e1d929a8399863b5a16b14cc80691c7aeaf7ca3800
sha512 61651c095b791f087c28eefb841541b65014f4a88269cf500326973bb1282f1fdb9f2b9b24179729a6e9155304a346cfcd3aa87c492b9ecc7b4e43f099a65bb4
ripemd-160 cb94907645965f7aa84a908d590d42822a7518f5

428898903 as geometric shapes

Circle

Radius = n
Diameter 857797806
Circumference 2694851285.595
Area 5.7790938006993E+17

Sphere

Radius = n
Volume 3.304862655272E+26
Surface area 2.3116375202797E+18
Circumference 2694851285.595

Square

Length = n
Perimeter 1715595612
Area 183954268994603409
Diagonal 606554645.50954

Cube

Length = n
Surface area 1103725613967620454
Volume 7.8897784173952E+25
Space diagonal 742874691.30656

Equilateral Triangle

Length = n
Perimeter 1286696709
Area 7.9654535041961E+16
Altitude 371437345.65328

Triangular Pyramid

Length = n
Surface area 7.9654535041961E+16
Volume 9.2981930349991E+24
Height 202184881.83651