408240139 (number)

408240139 is an odd 9-digits prime number following 408240138 and preceding 408240140. In scientific notation, it is written as 4.08240139 × 10^8. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 408240138 positive integers (up to 408240139) that are relatively prime to 408240139.

Interesting facts

Basic properties

Name

Name four hundred eight million two hundred forty thousand one hundred thirty-nine

Notation

Scientific notation 4.08240139 × 10^8
Engineering notation 4.08240139 × 10^6

Prime Factorization of 408240139

Prime Factorization 408240139

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 408240139
Product of the distinct prime numbers

The prime factorization of 408240139 is 408240139. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 36, 9, 135, 499, 47, 136, 68929, 92689, 97553, 945047, 1611585, 2314868, 7872608, 35574346, 701448938, 303021061, 8481698467, 704423097

Basic calculations (n = 408240139)

Multiplication

n×y
n×2 816480278
n×3 1224720417
n×4 1632960556
n×5 2041200695

Division

n÷y
n÷2 204120069.5
n÷3 136080046.33333
n÷3 102060034.75
n÷5 81648027.8

Exponentiation

ny
n2 166660011090739321
n3 6.8037306093425E+25
n4 2.7775559296765E+34
n5 1.1339098188114E+43

Nth Root

y√n
2√n 20204.95332833
3√n 741.83143815992
4√n 142.14412871565
5√n 52.745223950862

Divisors of 408240139

1, 408240139

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 408240140
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 204120070
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 20204.953353077
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999951009
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 408240139 can be divided by 2 positive divisors. The sum of these divisors (counting 408240139) is 408240140, the average is 204120070.

Base conversion 408240139

Base System Value
2 Binary 11000010101010100000000001011
3 Ternary 1001110011202012011
4 Quaternary 120111110000023
5 Quinary 1314002141024
6 Senary 104302000351
8 Octal 3025240013
10 Decimal 408240139
12 Duodecimal b48760b7
16 Hexadecimal 1855400b
20 Vigesimal 67ba06j
36 Base36 6r203v

Cryptographic Hash Functions

md5 d9d30015946e4f788cb7ce9d5f1e373c
sha1 910dd51371ebafbddeb3556a47e03b730f1c6e8c
sha256 acd1709dbe6a7e7624b6b820185084747ca54ba6e0ab449dd835423b4e738fba
sha512 56a72245bbcbc26aafa69459dfb5d67956b4ffcd1b5a830b4b209a4678c1f3fd4f7f62d0ce39e11383a1c1ba70ce8d0ac52b70ba27e0c0767db5946dcdc1445f
ripemd-160 3aef2c2d92245e9876b5570855739eb0aac8da58

408240139 as geometric shapes

Circle

Radius = n
Diameter 816480278
Circumference 2565048443.1658
Area 5.2357786648986E+17

Sphere

Radius = n
Volume 2.8499400132419E+26
Surface area 2.0943114659594E+18
Circumference 2565048443.1658

Square

Length = n
Perimeter 1632960556
Area 166660011090739321
Diagonal 577338741.27888

Cube

Length = n
Surface area 999960066544435926
Volume 6.8037306093425E+25
Space diagonal 707092662.43698

Equilateral Triangle

Length = n
Perimeter 1224720417
Area 7.2165901699788E+16
Altitude 353546331.21849

Triangular Pyramid

Length = n
Surface area 7.2165901699788E+16
Volume 8.0182734187209E+24
Height 192446247.09296