380400209 (number)

380400209 is an odd 9-digits composite number following 380400208 and preceding 380400210. In scientific notation, it is written as 3.80400209 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 320711760 positive integers (up to 380400209) that are relatively prime to 380400209.

Interesting facts

Basic properties

Name

Name three hundred eighty million four hundred thousand two hundred nine

Notation

Scientific notation 3.80400209 × 10^8
Engineering notation 3.80400209 × 10^6

Prime Factorization of 380400209

Prime Factorization 7 × 61 × 890867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 380400209
Product of the distinct prime numbers

The prime factorization of 380400209 is 7 × 61 × 890867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 66, 80, 127, 153, 5174, 9165, 94291, 46787, 173174, 273776, 756468, 575814, 58026234, 88019132, 880220121, 379013552, 9537204673, 8103820492

Basic calculations (n = 380400209)

Multiplication

n×y
n×2 760800418
n×3 1141200627
n×4 1521600836
n×5 1902001045

Division

n÷y
n÷2 190200104.5
n÷3 126800069.66667
n÷3 95100052.25
n÷5 76080041.8

Exponentiation

ny
n2 144704319007243681
n3 5.5045553193558E+25
n4 2.093933993935E+34
n5 7.9653292892508E+42

Nth Root

y√n
2√n 19503.851132533
3√n 724.5698337605
4√n 139.65618902338
5√n 52.005365066308

Divisors of 380400209

1, 7, 61, 427, 890867, 6236069, 54342887, 380400209

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 -380400208
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 380400209 can be divided by 8 positive divisors. The sum of these divisors (counting 380400209) is 1, the average is 0.125.

Base conversion 380400209

Base System Value
2 Binary 10110101011000111001001010001
3 Ternary 222111210022222122
4 Quaternary 112223013021101
5 Quinary 1234340301314
6 Senary 101425144025
8 Octal 2653071121
10 Decimal 380400209
12 Duodecimal a748b015
16 Hexadecimal 16ac7251
20 Vigesimal 5iha0a9
36 Base36 6ahaoh

Cryptographic Hash Functions

md5 7a3c1f9cde14c62e0a6191324867786b
sha1 ee038af827c6b6335435168048703a3c327bb5b9
sha256 c4a89bdb48ed7bf80f003b857465c51416850a7e33bf823e53a836fcf4e0a867
sha512 4349a97ea76284fa542edfedd41774c8431b2336d4e686249bac20fd08edf4ffa024a0bd193a2c7666c81916a387a05ae2ce99c040577eb85866bdfb65ef5b9c
ripemd-160 605aa89e389320d694e707c06a41e57947eabc08

380400209 as geometric shapes

Circle

Radius = n
Diameter 760800418
Circumference 2390125004.0368
Area 4.5460202553587E+17

Sphere

Radius = n
Volume 2.3057427403422E+26
Surface area 1.8184081021435E+18
Circumference 2390125004.0368

Square

Length = n
Perimeter 1521600836
Area 144704319007243681
Diagonal 537967134.69736

Cube

Length = n
Surface area 868225914043462086
Volume 5.5045553193558E+25
Space diagonal 658872489.19782

Equilateral Triangle

Length = n
Perimeter 1141200627
Area 6.26588081488E+16
Altitude 329436244.59891

Triangular Pyramid

Length = n
Surface area 6.26588081488E+16
Volume 6.4871806562216E+24
Height 179322378.23245