408055661 (number)

408055661 is an odd 9-digits composite number following 408055660 and preceding 408055662. In scientific notation, it is written as 4.08055661 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 371044080 positive integers (up to 408055661) that are relatively prime to 408055661.

Interesting facts

Basic properties

Name

Name four hundred eight million fifty-five thousand six hundred sixty-one

Notation

Scientific notation 4.08055661 × 10^8
Engineering notation 4.08055661 × 10^6

Prime Factorization of 408055661

Prime Factorization 13 × 67 × 468491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 408055661
Product of the distinct prime numbers

The prime factorization of 408055661 is 13 × 67 × 468491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 11, 82, 16, 180, 2202, 1358, 78731, 22755, 738765, 390161, 5687791, 4618312, 46345100, 48992900, 349295522, 966991778, 5497668625, 8686496596

Basic calculations (n = 408055661)

Multiplication

n×y
n×2 816111322
n×3 1224166983
n×4 1632222644
n×5 2040278305

Division

n÷y
n÷2 204027830.5
n÷3 136018553.66667
n÷3 102013915.25
n÷5 81611132.2

Exponentiation

ny
n2 166509422474146921
n3 6.7945112450416E+25
n4 2.7725387772674E+34
n5 1.131350143406E+43

Nth Root

y√n
2√n 20200.387644795
3√n 741.71968024596
4√n 142.12806775861
5√n 52.740456123413

Divisors of 408055661

1, 13, 67, 871, 468491, 6090383, 31388897, 408055661

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 -408055660
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 408055661 can be divided by 8 positive divisors. The sum of these divisors (counting 408055661) is 1, the average is 0.125.

Base conversion 408055661

Base System Value
2 Binary 11000010100100110111101101101
3 Ternary 1001102211101010122
4 Quaternary 120110212331231
5 Quinary 1313430240121
6 Senary 104254014325
8 Octal 3024467555
10 Decimal 408055661
12 Duodecimal b47a73a5
16 Hexadecimal 18526f6d
20 Vigesimal 67a6j31
36 Base36 6qy1rh

Cryptographic Hash Functions

md5 b397bacd6e8bd37e8d396d7daed2ce22
sha1 1cb462034e829ac1aad2f7ee58492c88d421a127
sha256 ed0a7b5838ae3a7069940eec59a648c223dc2d57ea853048aba2f65b1083bdb9
sha512 68e89d9d52ec57139949e03a68d983b763371419294a890b36a72780862f3c945c28389287101dae33925b768751fad174460622a25b0b36789b28ada3ee4bbe
ripemd-160 c05e6f05ae8c7aa8c61094af90d7db4f4203a53e

408055661 as geometric shapes

Circle

Radius = n
Diameter 816111322
Circumference 2563889333.7067
Area 5.2310477839826E+17

Sphere

Radius = n
Volume 2.8460782149541E+26
Surface area 2.092419113593E+18
Circumference 2563889333.7067

Square

Length = n
Perimeter 1632222644
Area 166509422474146921
Diagonal 577077849.98932

Cube

Length = n
Surface area 999056534844881526
Volume 6.7945112450416E+25
Space diagonal 706773137.1681

Equilateral Triangle

Length = n
Perimeter 1224166983
Area 7.2100694916043E+16
Altitude 353386568.58405

Triangular Pyramid

Length = n
Surface area 7.2100694916043E+16
Volume 8.0074082936953E+24
Height 192359283.32977