320425903 (number)

320425903 is an odd 9-digits composite number following 320425902 and preceding 320425904. In scientific notation, it is written as 3.20425903 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 262709304 positive integers (up to 320425903) that are relatively prime to 320425903.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred twenty-five thousand nine hundred three

Notation

Scientific notation 3.20425903 × 10^8
Engineering notation 3.20425903 × 10^6

Prime Factorization of 320425903

Prime Factorization 161 × 1990223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 320425903
Product of the distinct prime numbers

The prime factorization of 320425903 is 161 × 1990223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 60, 94, 558, 732, 8912, 975, 65594, 9197, 728362, 38461, 2517279, 4866096, 58414308, 32631594, 68125950, 577048558, 6170059975, 4574540336

Basic calculations (n = 320425903)

Multiplication

n×y
n×2 640851806
n×3 961277709
n×4 1281703612
n×5 1602129515

Division

n÷y
n÷2 160212951.5
n÷3 106808634.33333
n÷3 80106475.75
n÷5 64085180.6

Exponentiation

ny
n2 102672759313365409
n3 3.2899011616487E+25
n4 1.054169550502E+34
n5 3.3778323013472E+42

Nth Root

y√n
2√n 17900.444212365
3√n 684.29369576315
4√n 133.79254169185
5√n 50.251094266089

Divisors of 320425903

1, 161, 1990223, 320425903

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320425902
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320425903 can be divided by 4 positive divisors. The sum of these divisors (counting 320425903) is 1, the average is 0.25.

Base conversion 320425903

Base System Value
2 Binary 10011000110010100111110101111
3 Ternary 211022221022201001
4 Quaternary 103012110332233
5 Quinary 1124012112103
6 Senary 51443501131
8 Octal 2306247657
10 Decimal 320425903
12 Duodecimal 8b3877a7
16 Hexadecimal 13194faf
20 Vigesimal 502d4f3
36 Base36 5aru7j

Cryptographic Hash Functions

md5 4fd4d3868fd92e26f5ccc00f0f9b13f8
sha1 95d167dbbccf7183e6856849f1c8369e055e1da9
sha256 c7b5bd7f08b97363ab2fdd2a095f91e2aea182b583ce6ca1b0ba49c1f8061d11
sha512 ea5d5364ba33e4950a79d8a170a9f7e938514f52126600aea895bab14511901221e0be4ab4e2f4088635b90e04ed6d5099773a4d48001cef6fb939d90ac736b7
ripemd-160 3d78aed62eddc3d38842a39425438341d859d75e

320425903 as geometric shapes

Circle

Radius = n
Diameter 640851806
Circumference 2013295325.7694
Area 3.2255598638266E+17

Sphere

Radius = n
Volume 1.3780705760629E+26
Surface area 1.2902239455306E+18
Circumference 2013295325.7694

Square

Length = n
Perimeter 1281703612
Area 102672759313365409
Diagonal 453150657.75825

Cube

Length = n
Surface area 616036555880192454
Volume 3.2899011616487E+25
Space diagonal 554993944.05714

Equilateral Triangle

Length = n
Perimeter 961277709
Area 4.445860892101E+16
Altitude 277496972.02857

Triangular Pyramid

Length = n
Surface area 4.445860892101E+16
Volume 3.8771857013921E+24
Height 151050219.25275