47395890 (number)

47395890 is an even 8-digits composite number following 47395889 and preceding 47395891. In scientific notation, it is written as 4.7395890 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 11975040 positive integers (up to 47395890) that are relatively prime to 47395890.

Interesting facts

Basic properties

Name

Name forty-seven million three hundred ninety-five thousand eight hundred ninety

Notation

Scientific notation 4.7395890 × 10^7
Engineering notation 4.7395890 × 10^6

Prime Factorization of 47395890

Prime Factorization 2 × 45 × 37 × 43 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47395890
Product of the distinct prime numbers

The prime factorization of 47395890 is 2 × 45 × 37 × 43 × 331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 51, 72, 828, 189, 7839, 3971, 19940, 31859, 334193, 253745, 1883301, 1829047, 19271084, 62559527, 382667279, 719285504, 4182276346, 9811705970

Basic calculations (n = 47395890)

Multiplication

n×y
n×2 94791780
n×3 142187670
n×4 189583560
n×5 236979450

Division

n÷y
n÷2 23697945
n÷3 15798630
n÷3 11848972.5
n÷5 9479178

Exponentiation

ny
n2 2246370388892100
n3 1.0646872385119E+23
n4 5.0461799240912E+30
n5 2.3916818860244E+38

Nth Root

y√n
2√n 6884.4672996536
3√n 361.89303739278
4√n 82.972690083265
5√n 34.288472357409

Divisors of 47395890

1, 2, 37, 43, 45, 74, 86, 90, 331, 662, 1591, 1665, 1935, 3182, 3330, 3870, 12247, 14233, 14895, 24494, 28466, 29790, 71595, 143190, 526621, 551115, 640485, 1053242, 1102230, 1280970, 23697945, 47395890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47395889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47395890 can be divided by 32 positive divisors. The sum of these divisors (counting 47395890) is 1, the average is 0.03125.

Base conversion 47395890

Base System Value
2 Binary 10110100110011010000110010
3 Ternary 10022011221221100
4 Quaternary 2310303100302
5 Quinary 44113132030
6 Senary 4411505230
8 Octal 264632062
10 Decimal 47395890
12 Duodecimal 13a58216
16 Hexadecimal 2d33432
20 Vigesimal eg49ea
36 Base36 s7uwi

Cryptographic Hash Functions

md5 372a458add535f7b969139a238c3e27e
sha1 b555df780cd06c4afff1b260eba22b080abf1c9e
sha256 38aec2610127ff47c04b8804c7ef54a2566064ff6b0ba425fc05614e8aaa3a1b
sha512 cade74af5a7f6c77bf0e6d787e4f68658ab21c30779f798c001f353d797bc59de8812c381e8dfef6765513381816e7c9017bb6ecfd435c20f237e566e60bcc9f
ripemd-160 308ffc03eaccac25f48f84a5d76d219819302aa7

47395890 as geometric shapes

Circle

Radius = n
Diameter 94791780
Circumference 297797159.6687
Area 7.0571807109851E+15

Sphere

Radius = n
Volume 4.4597514758396E+23
Surface area 2.822872284394E+16
Circumference 297797159.6687

Square

Length = n
Perimeter 189583560
Area 2246370388892100
Diagonal 67027910.438743

Cube

Length = n
Surface area 13478222333352600
Volume 1.0646872385119E+23
Space diagonal 82092089.549946

Equilateral Triangle

Length = n
Perimeter 142187670
Area 9.7270691154484E+14
Altitude 41046044.774973

Triangular Pyramid

Length = n
Surface area 9.7270691154484E+14
Volume 1.2547459436575E+22
Height 22342636.812914