406955421 (number)

406955421 is an odd 9-digits composite number following 406955420 and preceding 406955422. In scientific notation, it is written as 4.06955421 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 271303560 positive integers (up to 406955421) that are relatively prime to 406955421.

Interesting facts

Basic properties

Name

Name four hundred six million nine hundred fifty-five thousand four hundred twenty-one

Notation

Scientific notation 4.06955421 × 10^8
Engineering notation 4.06955421 × 10^6

Prime Factorization of 406955421

Prime Factorization 81 × 5024141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 406955421
Product of the distinct prime numbers

The prime factorization of 406955421 is 81 × 5024141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 38, 86, 231, 184, 983, 9321, 41120, 55670, 766957, 438313, 3724820, 8339407, 85306450, 69206994, 908537947, 617797007, 6084730922, 5716166194

Basic calculations (n = 406955421)

Multiplication

n×y
n×2 813910842
n×3 1220866263
n×4 1627821684
n×5 2034777105

Division

n÷y
n÷2 203477710.5
n÷3 135651807
n÷3 101738855.25
n÷5 81391084.2

Exponentiation

ny
n2 165612714681287241
n3 6.7396992026076E+25
n4 2.7427571264105E+34
n5 1.1161798810792E+43

Nth Root

y√n
2√n 20173.136122081
3√n 741.05244756538
4√n 142.03216580085
5√n 52.711984593738

Divisors of 406955421

1, 81, 5024141, 406955421

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -406955420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 406955421 can be divided by 4 positive divisors. The sum of these divisors (counting 406955421) is 1, the average is 0.25.

Base conversion 406955421

Base System Value
2 Binary 11000010000011010010110011101
3 Ternary 1001100202110220000
4 Quaternary 120100122112131
5 Quinary 1313140033141
6 Senary 104214244513
8 Octal 3020322635
10 Decimal 406955421
12 Duodecimal b4356739
16 Hexadecimal 1841a59d
20 Vigesimal 67398b1
36 Base36 6qagt9

Cryptographic Hash Functions

md5 80b71e8841c09da2786560d74b4bd313
sha1 0a0da4599e706b40e7cb4859ff05e6f597c06e6f
sha256 2baca1df653de458b39f40e2637477999489ac9fa51efb1eff0e577e2cb948ec
sha512 7d3193c1f87036c35ed1f275a4a3ac0b19e7cf8fe0249d43dc8ff9fe183bcc6e304c4e86560d800a27b888c9e89d3f290081c2f01e1adf8b6de558baf94861c5
ripemd-160 30f0f597c0b19061406c2d7283c084600cccc597

406955421 as geometric shapes

Circle

Radius = n
Diameter 813910842
Circumference 2556976321.9043
Area 5.2028768778379E+17

Sphere

Radius = n
Volume 2.8231186003089E+26
Surface area 2.0811507511352E+18
Circumference 2556976321.9043

Square

Length = n
Perimeter 1627821684
Area 165612714681287241
Diagonal 575521875.65945

Cube

Length = n
Surface area 993676288087723446
Volume 6.7396992026076E+25
Space diagonal 704867465.58758

Equilateral Triangle

Length = n
Perimeter 1220866263
Area 7.1712409051849E+16
Altitude 352433732.79379

Triangular Pyramid

Length = n
Surface area 7.1712409051849E+16
Volume 7.9428116822024E+24
Height 191840625.21982