320420911 (number)

320420911 is an odd 9-digits prime number following 320420910 and preceding 320420912. In scientific notation, it is written as 3.20420911 × 10^8. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 320420910 positive integers (up to 320420911) that are relatively prime to 320420911.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred twenty thousand nine hundred eleven

Notation

Scientific notation 3.20420911 × 10^8
Engineering notation 3.20420911 × 10^6

Prime Factorization of 320420911

Prime Factorization 320420911

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 320420911
Product of the distinct prime numbers

The prime factorization of 320420911 is 320420911. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 91, 66, 428, 555, 1089, 6710, 12305, 63871, 108646, 662625, 9997399, 4683840, 26493524, 30786765, 609199060, 976891269, 6246635905, 178451936

Basic calculations (n = 320420911)

Multiplication

n×y
n×2 640841822
n×3 961262733
n×4 1281683644
n×5 1602104555

Division

n÷y
n÷2 160210455.5
n÷3 106806970.33333
n÷3 80105227.75
n÷5 64084182.2

Exponentiation

ny
n2 102669560206069921
n3 3.2897474013198E+25
n4 1.0541038592908E+34
n5 3.3775691888257E+42

Nth Root

y√n
2√n 17900.304773942
3√n 684.29014214712
4√n 133.79202059145
5√n 50.250937690093

Divisors of 320420911

1, 320420911

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 320420912
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 160210456
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17900.304801874
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999937582
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320420911 can be divided by 2 positive divisors. The sum of these divisors (counting 320420911) is 320420912, the average is 160210456.

Base conversion 320420911

Base System Value
2 Binary 10011000110010011110000101111
3 Ternary 211022221001212011
4 Quaternary 103012103300233
5 Quinary 1124011432121
6 Senary 51443422051
8 Octal 2306236057
10 Decimal 320420911
12 Duodecimal 8b384927
16 Hexadecimal 13193c2f
20 Vigesimal 502cc5b
36 Base36 5arqcv

Cryptographic Hash Functions

md5 841d84bd88f0d8dc4c00ce93eaa0dafd
sha1 2800390f3aaa975199ca61ce97f59980e11e66c5
sha256 3712ed02071449f744caaa8139b5a30bddd458dfc94503267489c13e0e6561c5
sha512 f20a95902d68fa78a302670f6f580509635bec4528dfc01dddbfa2af226ca517e33affa5857096260531925cf9d341348ace6203442b9df67d6c55b9d439f500
ripemd-160 3f35a30711d0c9fad84dff43a0969e240060de55

320420911 as geometric shapes

Circle

Radius = n
Diameter 640841822
Circumference 2013263960.1083
Area 3.2254593609068E+17

Sphere

Radius = n
Volume 1.378006169087E+26
Surface area 1.2901837443627E+18
Circumference 2013263960.1083

Square

Length = n
Perimeter 1281683644
Area 102669560206069921
Diagonal 453143598.00414

Cube

Length = n
Surface area 616017361236419526
Volume 3.2897474013198E+25
Space diagonal 554985297.65951

Equilateral Triangle

Length = n
Perimeter 961262733
Area 4.4457223666916E+16
Altitude 277492648.82975

Triangular Pyramid

Length = n
Surface area 4.4457223666916E+16
Volume 3.8770044931068E+24
Height 151047866.00138