405969228 (number)

405969228 is an even 9-digits composite number following 405969227 and preceding 405969229. In scientific notation, it is written as 4.05969228 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 109562112 positive integers (up to 405969228) that are relatively prime to 405969228.

Interesting facts

Basic properties

Name

Name four hundred five million nine hundred sixty-nine thousand two hundred twenty-eight

Notation

Scientific notation 4.05969228 × 10^8
Engineering notation 4.05969228 × 10^6

Prime Factorization of 405969228

Prime Factorization 2 × 2 × 7 × 3 × 69 × 89 × 787

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 202984614
Product of the distinct prime numbers

The prime factorization of 405969228 is 2 × 2 × 7 × 3 × 69 × 89 × 787. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 405969228)

Multiplication

n×y
n×2 811938456
n×3 1217907684
n×4 1623876912
n×5 2029846140

Division

n÷y
n÷2 202984614
n÷3 135323076
n÷3 101492307
n÷5 81193845.6

Exponentiation

ny
n2 164811014082915984
n3 6.6908200153139E+25
n4 2.7162670363039E+34
n5 1.1027208317701E+43

Nth Root

y√n
2√n 20148.678070782
3√n 740.453355021
4√n 141.94603929234
5√n 52.686411938277

Divisors of 405969228

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 -405969227
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 405969228 can be divided by 96 positive divisors. The sum of these divisors (counting 405969228) is 1, the average is 0.010416666666667.

Base conversion 405969228

Base System Value
2 Binary 11000001100101001100101001100
3 Ternary 1001021220101002100
4 Quaternary 120030221211030
5 Quinary 1312412003403
6 Senary 104141155100
8 Octal 3014514514
10 Decimal 405969228
12 Duodecimal b3b5ba90
16 Hexadecimal 1832994c
20 Vigesimal 66h6318
36 Base36 6ppbv0

Cryptographic Hash Functions

md5 cf8210a413be5b679a1e23a4de28ca70
sha1 b6d455602ac7d5dca81d2df65aedc7a8ce997ddd
sha256 b2837425f6c09462b52b1178716cce336614de55059d2c14cb3c570d6bed8506
sha512 f5d09b4fb374dcf9b39d82d3a50579f08a4cc168c8ba5da67fe50c465a3ff21081989b102af33ab8fab26f7bb9031ccda78eba28f8ec4f3c739648a60e3ed642
ripemd-160 ea3842a1cfe05a5c3d93c761be3a343eb7de27ff

405969228 as geometric shapes

Circle

Radius = n
Diameter 811938456
Circumference 2550779888.5366
Area 5.1776907107357E+17

Sphere

Radius = n
Volume 2.8026441342135E+26
Surface area 2.0710762842943E+18
Circumference 2550779888.5366

Square

Length = n
Perimeter 1623876912
Area 164811014082915984
Diagonal 574127188.14374

Cube

Length = n
Surface area 988866084497495904
Volume 6.6908200153139E+25
Space diagonal 703159329.20551

Equilateral Triangle

Length = n
Perimeter 1217907684
Area 7.136526250964E+16
Altitude 351579664.60276

Triangular Pyramid

Length = n
Surface area 7.136526250964E+16
Volume 7.8852070075452E+24
Height 191375729.38125