405764320 (number)

405764320 is an even 9-digits composite number following 405764319 and preceding 405764321. In scientific notation, it is written as 4.05764320 × 10^8. The sum of its digits is 31. It has a total of 9 prime factors and 96 positive divisors. There are 149133312 positive integers (up to 405764320) that are relatively prime to 405764320.

Interesting facts

Basic properties

Name

Name four hundred five million seven hundred sixty-four thousand three hundred twenty

Notation

Scientific notation 4.05764320 × 10^8
Engineering notation 4.05764320 × 10^6

Prime Factorization of 405764320

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 13 × 373 × 523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 25360270
Product of the distinct prime numbers

The prime factorization of 405764320 is 2 × 2 × 2 × 2 × 2 × 5 × 13 × 373 × 523. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 405764320)

Multiplication

n×y
n×2 811528640
n×3 1217292960
n×4 1623057280
n×5 2028821600

Division

n÷y
n÷2 202882160
n÷3 135254773.33333
n÷3 101441080
n÷5 81152864

Exponentiation

ny
n2 164644683385062400
n3 6.6806937995355E+25
n4 2.7107871766967E+34
n5 1.0999407154171E+43

Nth Root

y√n
2√n 20143.592529636
3√n 740.32875579866
4√n 141.92812451955
5√n 52.681092299818

Divisors of 405764320

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405764319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405764320 can be divided by 96 positive divisors. The sum of these divisors (counting 405764320) is 1, the average is 0.010416666666667.

Base conversion 405764320

Base System Value
2 Binary 11000001011110111100011100000
3 Ternary 1001021111222000011
4 Quaternary 120023313203200
5 Quinary 1312333424240
6 Senary 104132534304
8 Octal 3013674340
10 Decimal 405764320
12 Duodecimal b3a81394
16 Hexadecimal 182f78e0
20 Vigesimal 66g0ag0
36 Base36 6pkxr4

Cryptographic Hash Functions

md5 26609a1f62682063d10708333ce14972
sha1 586f0b50e542fb563cc5c89bf715c526b4bf2111
sha256 ee1244a580c8105572f84231b38c150c3e881600a742cff8fe3010f74e489a57
sha512 5c76e94b93e37c43fb06d49849da0c365c5c85255aafeae945a1aca2e7b6b22e755d0eb03ee23be1e64ee1a6d51651f41649aeafeeac258c7d49f6cb3063e08b
ripemd-160 8eab1d30a8b00bdea9949d93cf6b7d36334941bc

405764320 as geometric shapes

Circle

Radius = n
Diameter 811528640
Circumference 2549492413.6017
Area 5.1724652777513E+17

Sphere

Radius = n
Volume 2.7984024748672E+26
Surface area 2.0689861111005E+18
Circumference 2549492413.6017

Square

Length = n
Perimeter 1623057280
Area 164644683385062400
Diagonal 573837404.4711

Cube

Length = n
Surface area 987868100310374400
Volume 6.6806937995355E+25
Space diagonal 702804418.13864

Equilateral Triangle

Length = n
Perimeter 1217292960
Area 7.1293239204755E+16
Altitude 351402209.06932

Triangular Pyramid

Length = n
Surface area 7.1293239204755E+16
Volume 7.8732731478041E+24
Height 191279134.8237