395408900 (number)

395408900 is an even 9-digits composite number following 395408899 and preceding 395408901. In scientific notation, it is written as 3.95408900 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 36 positive divisors. There are 157806240 positive integers (up to 395408900) that are relatively prime to 395408900.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million four hundred eight thousand nine hundred

Notation

Scientific notation 3.95408900 × 10^8
Engineering notation 3.95408900 × 10^6

Prime Factorization of 395408900

Prime Factorization 2 × 2 × 5 × 5 × 467 × 8467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39540890
Product of the distinct prime numbers

The prime factorization of 395408900 is 2 × 2 × 5 × 5 × 467 × 8467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 395408900)

Multiplication

n×y
n×2 790817800
n×3 1186226700
n×4 1581635600
n×5 1977044500

Division

n÷y
n÷2 197704450
n÷3 131802966.66667
n÷3 98852225
n÷5 79081780

Exponentiation

ny
n2 156348198199210000
n3 6.1821469066932E+25
n4 2.4444759080139E+34
n5 9.665675298643E+42

Nth Root

y√n
2√n 19884.891249388
3√n 733.97648581949
4√n 141.01379808156
5√n 52.409412101763

Divisors of 395408900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -395408899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 395408900 can be divided by 36 positive divisors. The sum of these divisors (counting 395408900) is 1, the average is 0.027777777777778.

Base conversion 395408900

Base System Value
2 Binary 10111100100010111011000000100
3 Ternary 1000120000212001002
4 Quaternary 113210113120010
5 Quinary 1302211041100
6 Senary 103122552432
8 Octal 2744273004
10 Decimal 395408900
12 Duodecimal b0508718
16 Hexadecimal 17917604
20 Vigesimal 63b6250
36 Base36 6jezgk

Cryptographic Hash Functions

md5 1dfce7715e6dbf7f607725f4ee04d47d
sha1 0e2e97d2c2c0123c9ba97e1086973417ff237266
sha256 2d2ea28d9954d68298f304ddb98dac62561049c0792055e16bc80c0d47cd8bc5
sha512 0fb28de0809cef8a80d8780bd7885e030d4159a818610712d7fd861345a5a696ba22966255f431eda6bc7ca6175a6c2ea18a7617671b5c3db2c28bdf033c2310
ripemd-160 8daee6be9d0ab0c5aaef2670fc6195837a05befb

395408900 as geometric shapes

Circle

Radius = n
Diameter 790817800
Circumference 2484427390.808
Area 4.9118235086464E+17

Sphere

Radius = n
Volume 2.5895716407307E+26
Surface area 1.9647294034586E+18
Circumference 2484427390.808

Square

Length = n
Perimeter 1581635600
Area 156348198199210000
Diagonal 559192629.06303

Cube

Length = n
Surface area 938089189195260000
Volume 6.1821469066932E+25
Space diagonal 684868304.56492

Equilateral Triangle

Length = n
Perimeter 1186226700
Area 6.770075573822E+16
Altitude 342434152.28246

Triangular Pyramid

Length = n
Surface area 6.770075573822E+16
Volume 7.2857300000236E+24
Height 186397543.02101