405540272 (number)

405540272 is an even 9-digits composite number following 405540271 and preceding 405540273. In scientific notation, it is written as 4.05540272 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 200874240 positive integers (up to 405540272) that are relatively prime to 405540272.

Interesting facts

Basic properties

Name

Name four hundred five million five hundred forty thousand two hundred seventy-two

Notation

Scientific notation 4.05540272 × 10^8
Engineering notation 4.05540272 × 10^6

Prime Factorization of 405540272

Prime Factorization 2 × 2 × 2 × 2 × 107 × 236881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 50692534
Product of the distinct prime numbers

The prime factorization of 405540272 is 2 × 2 × 2 × 2 × 107 × 236881. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 95, 6, 441, 940, 3762, 1206, 26680, 31959, 578646, 907663, 8423951, 3389320, 24861215, 98280039, 56475844, 246906574, 1803391100, 8476106277

Basic calculations (n = 405540272)

Multiplication

n×y
n×2 811080544
n×3 1216620816
n×4 1622161088
n×5 2027701360

Division

n÷y
n÷2 202770136
n÷3 135180090.66667
n÷3 101385068
n÷5 81108054.4

Exponentiation

ny
n2 164462912213833984
n3 6.669633415311E+25
n4 2.7048049493855E+34
n5 1.0969073348808E+43

Nth Root

y√n
2√n 20138.030489599
3√n 740.1924700229
4√n 141.90852860064
5√n 52.675273305618

Divisors of 405540272

1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 236881, 473762, 947524, 1895048, 3790096, 25346267, 50692534, 101385068, 202770136, 405540272

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405540271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405540272 can be divided by 20 positive divisors. The sum of these divisors (counting 405540272) is 1, the average is 0.05.

Base conversion 405540272

Base System Value
2 Binary 11000001011000000110110110000
3 Ternary 1001021002120200002
4 Quaternary 120023000312300
5 Quinary 1312304242042
6 Senary 104124045132
8 Octal 3013006660
10 Decimal 405540272
12 Duodecimal b39937a8
16 Hexadecimal 182c0db0
20 Vigesimal 66ecadc
36 Base36 6pg4vk

Cryptographic Hash Functions

md5 c9964b4ed7104baf96ba62d521000a07
sha1 dcf4d81253512ceb67dc2661c39692deea85c378
sha256 6df56fa879c47c468d2f408b5ed21b8b251bcd620803cfd908fcc88033935319
sha512 3932037230242216c8ec63cbbb23f2026ae6093cb1d30f10f67e3037f3fefe975db2a118d3c62616ff2a377e490d0611f020e7d79544fc9bf96d3c7d8d3b9a29
ripemd-160 787c4251f90f40db547b0db9d4f67e720b74d204

405540272 as geometric shapes

Circle

Radius = n
Diameter 811080544
Circumference 2548084678.5
Area 5.1667547679896E+17

Sphere

Radius = n
Volume 2.7937695119571E+26
Surface area 2.0667019071959E+18
Circumference 2548084678.5

Square

Length = n
Perimeter 1622161088
Area 164462912213833984
Diagonal 573520552.75087

Cube

Length = n
Surface area 986777473283003904
Volume 6.669633415311E+25
Space diagonal 702416355.6193

Equilateral Triangle

Length = n
Perimeter 1216620816
Area 7.1214529978775E+16
Altitude 351208177.80965

Triangular Pyramid

Length = n
Surface area 7.1214529978775E+16
Volume 7.8602383599914E+24
Height 191173517.58362