408085388 (number)

408085388 is an even 9-digits composite number following 408085387 and preceding 408085389. In scientific notation, it is written as 4.08085388 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 203870400 positive integers (up to 408085388) that are relatively prime to 408085388.

Interesting facts

Basic properties

Name

Name four hundred eight million eighty-five thousand three hundred eighty-eight

Notation

Scientific notation 4.08085388 × 10^8
Engineering notation 4.08085388 × 10^6

Prime Factorization of 408085388

Prime Factorization 2 × 2 × 1201 × 84947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 204042694
Product of the distinct prime numbers

The prime factorization of 408085388 is 2 × 2 × 1201 × 84947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 62, 95, 12, 350, 8137, 159, 3551, 10267, 28598, 81368, 8025784, 4842584, 9027944, 50931995, 17318447, 36198161, 7199822271, 2129266113

Basic calculations (n = 408085388)

Multiplication

n×y
n×2 816170776
n×3 1224256164
n×4 1632341552
n×5 2040426940

Division

n÷y
n÷2 204042694
n÷3 136028462.66667
n÷3 102021347
n÷5 81617077.6

Exponentiation

ny
n2 166533683899110544
n3 6.7959963009038E+25
n4 2.7733467873009E+34
n5 1.1317622997542E+43

Nth Root

y√n
2√n 20201.123434106
3√n 741.73769132274
4√n 142.13065620796
5√n 52.741224533219

Divisors of 408085388

1, 2, 4, 1201, 2402, 4804, 84947, 169894, 339788, 102021347, 204042694, 408085388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -408085387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408085388 can be divided by 12 positive divisors. The sum of these divisors (counting 408085388) is 1, the average is 0.083333333333333.

Base conversion 408085388

Base System Value
2 Binary 11000010100101110001110001100
3 Ternary 1001102212212220122
4 Quaternary 120110232032030
5 Quinary 1313432213023
6 Senary 104254404112
8 Octal 3024561614
10 Decimal 408085388
12 Duodecimal b4800638
16 Hexadecimal 1852e38c
20 Vigesimal 67aad98
36 Base36 6qyop8

Cryptographic Hash Functions

md5 89c2b0cf53c2f8a7326d098942836efc
sha1 9181162fa941845d3e7fdc178bad751d55af5556
sha256 f475778effc52b30a824fae3f705553b6273d6a5aabed93addc2c356a85f2a21
sha512 ed98b81c8292ad209a499da59e3a837a3f802ac21976a89bd6a982635288b9ce9c9e1174c2bf34f07cb53f02bec09a596225afbbabdd9f577453dc604a9d010e
ripemd-160 79488ed27e1d37277f83bb99855323497931a667

408085388 as geometric shapes

Circle

Radius = n
Diameter 816170776
Circumference 2564076113.9563
Area 5.2318099791269E+17

Sphere

Radius = n
Volume 2.846700273699E+26
Surface area 2.0927239916508E+18
Circumference 2564076113.9563

Square

Length = n
Perimeter 1632341552
Area 166533683899110544
Diagonal 577119890.31589

Cube

Length = n
Surface area 999202103394663264
Volume 6.7959963009038E+25
Space diagonal 706824625.84246

Equilateral Triangle

Length = n
Perimeter 1224256164
Area 7.2111200421219E+16
Altitude 353412312.92123

Triangular Pyramid

Length = n
Surface area 7.2111200421219E+16
Volume 8.0091584488129E+24
Height 192373296.77196