320401557 (number)

320401557 is an odd 9-digits composite number following 320401556 and preceding 320401558. In scientific notation, it is written as 3.20401557 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 178827264 positive integers (up to 320401557) that are relatively prime to 320401557.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred one thousand five hundred fifty-seven

Notation

Scientific notation 3.20401557 × 10^8
Engineering notation 3.20401557 × 10^6

Prime Factorization of 320401557

Prime Factorization 21 × 3 × 43 × 118273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 320401557
Product of the distinct prime numbers

The prime factorization of 320401557 is 21 × 3 × 43 × 118273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 79, 95, 837, 832, 6833, 9265, 64677, 37135, 721248, 669516, 7448921, 1165340, 21225435, 4888847, 529481841, 858884986, 9689639544, 310154933

Basic calculations (n = 320401557)

Multiplication

n×y
n×2 640803114
n×3 961204671
n×4 1281606228
n×5 1602007785

Division

n÷y
n÷2 160200778.5
n÷3 106800519
n÷3 80100389.25
n÷5 64080311.4

Exponentiation

ny
n2 102657157728024249
n3 3.2891513173254E+25
n4 1.0538492032796E+34
n5 3.3765492557401E+42

Nth Root

y√n
2√n 17899.764160458
3√n 684.27636441746
4√n 133.79000022594
5√n 50.250330626001

Divisors of 320401557

1, 3, 21, 43, 63, 129, 903, 2709, 118273, 354819, 2483733, 5085739, 7451199, 15257217, 106800519, 320401557

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 -320401556
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 320401557 can be divided by 16 positive divisors. The sum of these divisors (counting 320401557) is 1, the average is 0.0625.

Base conversion 320401557

Base System Value
2 Binary 10011000110001111000010010101
3 Ternary 211022220002022100
4 Quaternary 103012033002111
5 Quinary 1124010322212
6 Senary 51443152313
8 Octal 2306170225
10 Decimal 320401557
12 Duodecimal 8b375699
16 Hexadecimal 1318f095
20 Vigesimal 502a3hh
36 Base36 5arbf9

Cryptographic Hash Functions

md5 b978c309abf0258f3c4ed59c2c5f72fe
sha1 5ce9c5cd9cac316921814a815168c8deb7309c30
sha256 76f03c37b821ecefb3a9b21508010e7a4a7dd0e96b60f8886c4e046783885928
sha512 e662b72b17cdcf0ffff0f00a9b34584fda5f28e7ff1000972d1ae7029db1c08f0cb12b21acdaa39a5b441bba8af42bcf38a80260b9efc0c3d2d3254c0468e100
ripemd-160 2f38de5af5d86dac3c8f750dd82913cffd964c6f

320401557 as geometric shapes

Circle

Radius = n
Diameter 640803114
Circumference 2013142355.3399
Area 3.2250697255677E+17

Sphere

Radius = n
Volume 1.3777564820073E+26
Surface area 1.2900278902271E+18
Circumference 2013142355.3399

Square

Length = n
Perimeter 1281606228
Area 102657157728024249
Diagonal 453116227.31486

Cube

Length = n
Surface area 615942946368145494
Volume 3.2891513173254E+25
Space diagonal 554951775.54818

Equilateral Triangle

Length = n
Perimeter 961204671
Area 4.4451853236388E+16
Altitude 277475887.77409

Triangular Pyramid

Length = n
Surface area 4.4451853236388E+16
Volume 3.8763020013824E+24
Height 151038742.43829