390804540 (number)

390804540 is an even 9-digits composite number following 390804539 and preceding 390804541. In scientific notation, it is written as 3.90804540 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 84623616 positive integers (up to 390804540) that are relatively prime to 390804540.

Interesting facts

Basic properties

Name

Name three hundred ninety million eight hundred four thousand five hundred forty

Notation

Scientific notation 3.90804540 × 10^8
Engineering notation 3.90804540 × 10^6

Prime Factorization of 390804540

Prime Factorization 2 × 2 × 3 × 665 × 48973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 195402270
Product of the distinct prime numbers

The prime factorization of 390804540 is 2 × 2 × 3 × 665 × 48973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 10, 12, 347, 803, 2313, 5212, 69851, 49343, 953797, 447145, 5816934, 2003652, 94820851, 82668090, 853782246, 685814981, 8535084722, 3186495038

Basic calculations (n = 390804540)

Multiplication

n×y
n×2 781609080
n×3 1172413620
n×4 1563218160
n×5 1954022700

Division

n÷y
n÷2 195402270
n÷3 130268180
n÷3 97701135
n÷5 78160908

Exponentiation

ny
n2 152728188484611600
n3 5.9686869445762E+25
n4 2.3325899557791E+34
n5 9.1158674467687E+42

Nth Root

y√n
2√n 19768.776896915
3√n 731.11641273661
4√n 140.60148255589
5√n 52.286782739837

Divisors of 390804540

1, 2, 3, 4, 6, 12, 665, 1330, 1995, 2660, 3990, 7980, 48973, 97946, 146919, 195892, 293838, 587676, 32567045, 65134090, 97701135, 130268180, 195402270, 390804540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390804539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390804540 can be divided by 24 positive divisors. The sum of these divisors (counting 390804540) is 1, the average is 0.041666666666667.

Base conversion 390804540

Base System Value
2 Binary 10111010010110011010000111100
3 Ternary 1000020100221001020
4 Quaternary 113102303100330
5 Quinary 1300021221130
6 Senary 102440144140
8 Octal 2722632074
10 Decimal 390804540
12 Duodecimal aaa68050
16 Hexadecimal 174b343c
20 Vigesimal 622ab70
36 Base36 6goapo

Cryptographic Hash Functions

md5 1cf09a1b1f928d54831684100c1c3e31
sha1 1b94b26dea441cbd5c357bd47edfde890b03140e
sha256 3e6159a540de52a955033bb5a8723af782d77425a8ca5447e66a406fa1c72a99
sha512 090400e51b298cb1a576a4497062a7004e414273d1f4c8f5787b7d00c4d753ba86e1bdd1122c1fa501da9fabebb10e547865651d650e0901e2a8ce7795c9e8f1
ripemd-160 b7bb0ae6143423085e0b4064a11a6252fada8b03

390804540 as geometric shapes

Circle

Radius = n
Diameter 781609080
Circumference 2455497343.7071
Area 4.7980975493933E+17

Sphere

Radius = n
Volume 2.5001577408877E+26
Surface area 1.9192390197573E+18
Circumference 2455497343.7071

Square

Length = n
Perimeter 1563218160
Area 152728188484611600
Diagonal 552681080.70498

Cube

Length = n
Surface area 916369130907669600
Volume 5.9686869445762E+25
Space diagonal 676893319.10858

Equilateral Triangle

Length = n
Perimeter 1172413620
Area 6.6133245550826E+16
Altitude 338446659.55429

Triangular Pyramid

Length = n
Surface area 6.6133245550826E+16
Volume 7.0341650221491E+24
Height 184227026.90166