395280225 (number)

395280225 is an odd 9-digits composite number following 395280224 and preceding 395280226. In scientific notation, it is written as 3.95280225 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 204012000 positive integers (up to 395280225) that are relatively prime to 395280225.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million two hundred eighty thousand two hundred twenty-five

Notation

Scientific notation 3.95280225 × 10^8
Engineering notation 3.95280225 × 10^6

Prime Factorization of 395280225

Prime Factorization 9 × 25 × 31 × 56671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 395280225
Product of the distinct prime numbers

The prime factorization of 395280225 is 9 × 25 × 31 × 56671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 78, 86, 10, 307, 2888, 719, 14913, 32739, 579289, 313846, 3935875, 7392768, 87706310, 66667994, 635390011, 941510768, 4990892593, 6402261158

Basic calculations (n = 395280225)

Multiplication

n×y
n×2 790560450
n×3 1185840675
n×4 1581120900
n×5 1976401125

Division

n÷y
n÷2 197640112.5
n÷3 131760075
n÷3 98820056.25
n÷5 79056045

Exponentiation

ny
n2 156246456276050625
n3 6.176113439225E+25
n4 2.4412955098824E+34
n5 9.649958384378E+42

Nth Root

y√n
2√n 19881.65548942
3√n 733.8968596646
4√n 141.00232441141
5√n 52.40600061603

Divisors of 395280225

1, 9, 25, 31, 225, 279, 775, 6975, 56671, 510039, 1416775, 1756801, 12750975, 15811209, 43920025, 395280225

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395280224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395280225 can be divided by 16 positive divisors. The sum of these divisors (counting 395280225) is 1, the average is 0.0625.

Base conversion 395280225

Base System Value
2 Binary 10111100011110111111101100001
3 Ternary 1000112210022112100
4 Quaternary 113203313331201
5 Quinary 1302142431400
6 Senary 103120121013
8 Octal 2743677541
10 Decimal 395280225
12 Duodecimal b0466169
16 Hexadecimal 178f7f61
20 Vigesimal 63aa0b5
36 Base36 6jc869

Cryptographic Hash Functions

md5 4803542bc22179121a1414747c4a4a41
sha1 df21af80765f5ce9dfc704191fbf7fd43956c753
sha256 3426c4a298da6bb4732bd6377ee7947b2ad2ec94c49b70009219b35b39fee58e
sha512 40ff912e2137a6d9f58c8566d61680317b32b82cf45af2e0296e6bd82ddebb411840fc7a8517d82d3e538969e011052803c68061aac53ca40946d4bc92e5c33d
ripemd-160 b18c80059c4b2a478e5318dd5bb8d700cbdb47f2

395280225 as geometric shapes

Circle

Radius = n
Diameter 790560450
Circumference 2483618901.9386
Area 4.9086271918628E+17

Sphere

Radius = n
Volume 2.5870443477875E+26
Surface area 1.9634508767451E+18
Circumference 2483618901.9386

Square

Length = n
Perimeter 1581120900
Area 156246456276050625
Diagonal 559010655.13289

Cube

Length = n
Surface area 937478737656303750
Volume 6.176113439225E+25
Space diagonal 684645432.92726

Equilateral Triangle

Length = n
Perimeter 1185840675
Area 6.7656700193177E+16
Altitude 342322716.46363

Triangular Pyramid

Length = n
Surface area 6.7656700193177E+16
Volume 7.2786194904223E+24
Height 186336885.0443