406938405 (number)

406938405 is an odd 9-digits composite number following 406938404 and preceding 406938406. In scientific notation, it is written as 4.06938405 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 217033808 positive integers (up to 406938405) that are relatively prime to 406938405.

Interesting facts

Basic properties

Name

Name four hundred six million nine hundred thirty-eight thousand four hundred five

Notation

Scientific notation 4.06938405 × 10^8
Engineering notation 4.06938405 × 10^6

Prime Factorization of 406938405

Prime Factorization 5 × 3 × 27129227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 406938405
Product of the distinct prime numbers

The prime factorization of 406938405 is 5 × 3 × 27129227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 63, 61, 384, 260, 9376, 630, 41525, 48272, 780649, 743749, 4306375, 2991711, 37180055, 56940372, 601049498, 391942890, 7124868050, 2161141931

Basic calculations (n = 406938405)

Multiplication

n×y
n×2 813876810
n×3 1220815215
n×4 1627753620
n×5 2034692025

Division

n÷y
n÷2 203469202.5
n÷3 135646135
n÷3 101734601.25
n÷5 81387681

Exponentiation

ny
n2 165598865463944025
n3 6.7388538181707E+25
n4 2.7422984242945E+34
n5 1.1159465468164E+43

Nth Root

y√n
2√n 20172.714368671
3√n 741.04211889583
4√n 142.03068108219
5√n 52.711543777822

Divisors of 406938405

1, 3, 5, 15, 27129227, 81387681, 135646135, 406938405

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -406938404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 406938405 can be divided by 8 positive divisors. The sum of these divisors (counting 406938405) is 1, the average is 0.125.

Base conversion 406938405

Base System Value
2 Binary 11000010000010110001100100101
3 Ternary 1001100201121112210
4 Quaternary 120100112030211
5 Quinary 1313134012110
6 Senary 104214034033
8 Octal 3020261445
10 Decimal 406938405
12 Duodecimal b4348919
16 Hexadecimal 18416325
20 Vigesimal 6737605
36 Base36 6qa3ol

Cryptographic Hash Functions

md5 fbef33c7721bf28029d6dc568266c360
sha1 af89a2b644a6d00d550380fb0b631d2a968fe652
sha256 1f7606542862458082613bdf77d2d9d256fe6607c5982e6879318857f1160bfb
sha512 90e3f80b8d1c3c12c22bd2e921b31b96308cdbcdc56e40bdb0a32b670c4591ba09ea8170036fe7a03137eb90d099954a40dcedc0b329cf6999a3c27d1e60e93a
ripemd-160 1cc372e7083874ad52c3c9a83188e8f5db8a2f41

406938405 as geometric shapes

Circle

Radius = n
Diameter 813876810
Circumference 2556869407.2231
Area 5.2024417918433E+17

Sphere

Radius = n
Volume 2.8227644865041E+26
Surface area 2.0809767167373E+18
Circumference 2556869407.2231

Square

Length = n
Perimeter 1627753620
Area 165598865463944025
Diagonal 575497811.40148

Cube

Length = n
Surface area 993593192783664150
Volume 6.7388538181707E+25
Space diagonal 704837993.01104

Equilateral Triangle

Length = n
Perimeter 1220815215
Area 7.1706412164829E+16
Altitude 352418996.50552

Triangular Pyramid

Length = n
Surface area 7.1706412164829E+16
Volume 7.9418153870889E+24
Height 191832603.80049