405087241 (number)

405087241 is an odd 9-digits composite number following 405087240 and preceding 405087242. In scientific notation, it is written as 4.05087241 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 373734912 positive integers (up to 405087241) that are relatively prime to 405087241.

Interesting facts

Basic properties

Name

Name four hundred five million eighty-seven thousand two hundred forty-one

Notation

Scientific notation 4.05087241 × 10^8
Engineering notation 4.05087241 × 10^6

Prime Factorization of 405087241

Prime Factorization 13 × 2273 × 13709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 405087241
Product of the distinct prime numbers

The prime factorization of 405087241 is 13 × 2273 × 13709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 27, 42, 957, 345, 256, 6599, 62094, 23172, 492099, 575343, 790366, 9531273, 54573631, 3679762, 551474497, 390911419, 4012675099, 8198978847

Basic calculations (n = 405087241)

Multiplication

n×y
n×2 810174482
n×3 1215261723
n×4 1620348964
n×5 2025436205

Division

n÷y
n÷2 202543620.5
n÷3 135029080.33333
n÷3 101271810.25
n÷5 81017448.2

Exponentiation

ny
n2 164095672820992081
n3 6.6473063363094E+25
n4 2.6927389838574E+34
n5 1.0907942057039E+43

Nth Root

y√n
2√n 20126.779200856
3√n 739.91674312892
4√n 141.86888031156
5√n 52.663499282781

Divisors of 405087241

1, 13, 2273, 13709, 29549, 178217, 31160557, 405087241

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 -405087240
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 405087241 can be divided by 8 positive divisors. The sum of these divisors (counting 405087241) is 1, the average is 0.125.

Base conversion 405087241

Base System Value
2 Binary 11000001001010010010000001001
3 Ternary 1001020020120020011
4 Quaternary 120021102100021
5 Quinary 1312200242431
6 Senary 104110231521
8 Octal 3011222011
10 Decimal 405087241
12 Duodecimal b37b55a1
16 Hexadecimal 18252409
20 Vigesimal 66bfi21
36 Base36 6p6fbd

Cryptographic Hash Functions

md5 abc6de1f3d461d791b551f1c7d176e0c
sha1 087893d3f71c21b7eba1fe34da2dba4ec5512dc1
sha256 df5f4946814a9f4553c099ab6e99c2175471937aa05433babf615a4e8a1d2adb
sha512 dda2b51ffa9b5331e690d6acb98606cf8c1ddf318a2d1c348b06047d86cff1f63281dcc7efcf7828e4d473be715792a403d139f6e260084ada716936b8ad7e6c
ripemd-160 93eb570b89be06eb8d5a534b7ab4182fd0eaac78

405087241 as geometric shapes

Circle

Radius = n
Diameter 810174482
Circumference 2545238200.7771
Area 5.155217602203E+17

Sphere

Radius = n
Volume 2.7844171669747E+26
Surface area 2.0620870408812E+18
Circumference 2545238200.7771

Square

Length = n
Perimeter 1620348964
Area 164095672820992081
Diagonal 572879870.1665

Cube

Length = n
Surface area 984574036925952486
Volume 6.6473063363094E+25
Space diagonal 701631682.9099

Equilateral Triangle

Length = n
Perimeter 1215261723
Area 7.1055510657039E+16
Altitude 350815841.45495

Triangular Pyramid

Length = n
Surface area 7.1055510657039E+16
Volume 7.8339256450478E+24
Height 190959956.72217