394480445 (number)

394480445 is an odd 9-digits composite number following 394480444 and preceding 394480446. In scientific notation, it is written as 3.94480445 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 314460160 positive integers (up to 394480445) that are relatively prime to 394480445.

Interesting facts

Basic properties

Name

Name three hundred ninety-four million four hundred eighty thousand four hundred forty-five

Notation

Scientific notation 3.94480445 × 10^8
Engineering notation 3.94480445 × 10^6

Prime Factorization of 394480445

Prime Factorization 5 × 281 × 280769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 394480445
Product of the distinct prime numbers

The prime factorization of 394480445 is 5 × 281 × 280769. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 57, 33, 265, 811, 5370, 8236, 87631, 18101, 356934, 904912, 2476976, 3601941, 20079264, 10229657, 89762467, 999255965, 5312784415, 4338124253

Basic calculations (n = 394480445)

Multiplication

n×y
n×2 788960890
n×3 1183441335
n×4 1577921780
n×5 1972402225

Division

n÷y
n÷2 197240222.5
n÷3 131493481.66667
n÷3 98620111.25
n÷5 78896089

Exponentiation

ny
n2 155614821487398025
n3 6.1387004028944E+25
n4 2.4215972666555E+34
n5 9.5527276736104E+42

Nth Root

y√n
2√n 19861.531788863
3√n 733.40155506271
4√n 140.93094688131
5√n 52.384776567159

Divisors of 394480445

1, 5, 281, 1405, 280769, 1403845, 78896089, 394480445

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 -394480444
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 394480445 can be divided by 8 positive divisors. The sum of these divisors (counting 394480445) is 1, the average is 0.125.

Base conversion 394480445

Base System Value
2 Binary 10111100000110100101100111101
3 Ternary 1000111021200102212
4 Quaternary 113200310230331
5 Quinary 1301441333240
6 Senary 103051030205
8 Octal 2740645475
10 Decimal 394480445
12 Duodecimal b013b365
16 Hexadecimal 17834b3d
20 Vigesimal 635a125
36 Base36 6iv325

Cryptographic Hash Functions

md5 d6200b032b0340a8a229aafef15a36db
sha1 18e47556cf1849c1c72481e43a17ee96006e54a8
sha256 167a9f36543d53dc08085c2f8abd48e3de9b589a1070f0b31cc34e68f81a4879
sha512 e45a565e457799e1e2419e26b64d96d823d46cb6dd95b2d9d1fbe7e79d536d3a96ad1cf664bcfb16a0ef478f6e8ab460dfb55ff3bf1c900a7dbceb78cf46a384
ripemd-160 30f2c597472714a0fccf83d128ef49cf4cf35692

394480445 as geometric shapes

Circle

Radius = n
Diameter 788960890
Circumference 2478593735.9937
Area 4.888783799745E+17

Sphere

Radius = n
Volume 2.5713728117762E+26
Surface area 1.955513519898E+18
Circumference 2478593735.9937

Square

Length = n
Perimeter 1577921780
Area 155614821487398025
Diagonal 557879595.40997

Cube

Length = n
Surface area 933688928924388150
Volume 6.1387004028944E+25
Space diagonal 683260173.33238

Equilateral Triangle

Length = n
Perimeter 1183441335
Area 6.7383194306734E+16
Altitude 341630086.66619

Triangular Pyramid

Length = n
Surface area 6.7383194306734E+16
Volume 7.2345278042654E+24
Height 185959865.13666