47290438 (number)

47290438 is an even 8-digits composite number following 47290437 and preceding 47290439. In scientific notation, it is written as 4.7290438 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 20196000 positive integers (up to 47290438) that are relatively prime to 47290438.

Interesting facts

Basic properties

Name

Name forty-seven million two hundred ninety thousand four hundred thirty-eight

Notation

Scientific notation 4.7290438 × 10^7
Engineering notation 4.7290438 × 10^6

Prime Factorization of 47290438

Prime Factorization 2 × 23 × 13 × 31 × 2551

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47290438
Product of the distinct prime numbers

The prime factorization of 47290438 is 2 × 23 × 13 × 31 × 2551. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 34, 10, 898, 356, 2269, 7675, 37, 45952, 288135, 586067, 4849159, 9550684, 97111323, 19460673, 717965930, 72936961, 4512666270, 371807328

Basic calculations (n = 47290438)

Multiplication

n×y
n×2 94580876
n×3 141871314
n×4 189161752
n×5 236452190

Division

n÷y
n÷2 23645219
n÷3 15763479.333333
n÷3 11822609.5
n÷5 9458087.6

Exponentiation

ny
n2 2236385526231844
n3 1.0575965107236E+23
n4 5.0014202219393E+30
n5 2.3651935291757E+38

Nth Root

y√n
2√n 6876.8043450428
3√n 361.62444390419
4√n 82.926499655073
5√n 34.273200947913

Divisors of 47290438

1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 2551, 5102, 9269, 18538, 33163, 58673, 66326, 79081, 117346, 158162, 762749, 1028053, 1525498, 1818863, 2056106, 3637726, 23645219, 47290438

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 -47290437
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 47290438 can be divided by 32 positive divisors. The sum of these divisors (counting 47290438) is 1, the average is 0.03125.

Base conversion 47290438

Base System Value
2 Binary 10110100011001100001000110
3 Ternary 10021222121021201
4 Quaternary 2310121201012
5 Quinary 44101243223
6 Senary 4405333114
8 Octal 264314106
10 Decimal 47290438
12 Duodecimal 13a0719a
16 Hexadecimal 2d19846
20 Vigesimal efb61i
36 Base36 s5lja

Cryptographic Hash Functions

md5 a9548809b112c2c3f9b9c4f821e2ce7f
sha1 377adf2582f324d3fd0985a2167722917d70b6d4
sha256 76301f3207295f7610fd3b5c76a35fb8bb4438ddb10a516e0cee1c902d51fd43
sha512 fa2e6a709771bc43c52e4207e1d5b9d1131fb1e95c8d3df6d48118428c7ce6eba1171b9df381d73dfcf5f6b569ad450114a67dc8b726e1e1feebefad5260dd98
ripemd-160 5b8fb98b152e1cbdc682898bc388ce902753ca5a

47290438 as geometric shapes

Circle

Radius = n
Diameter 94580876
Circumference 297134585.21169
Area 7.0258123398045E+15

Sphere

Radius = n
Volume 4.4300499047355E+23
Surface area 2.8103249359218E+16
Circumference 297134585.21169

Square

Length = n
Perimeter 189161752
Area 2236385526231844
Diagonal 66878778.790164

Cube

Length = n
Surface area 13418313157391064
Volume 1.0575965107236E+23
Space diagonal 81909441.328186

Equilateral Triangle

Length = n
Perimeter 141871314
Area 9.683833391863E+14
Altitude 40954720.664093

Triangular Pyramid

Length = n
Surface area 9.683833391863E+14
Volume 1.2463894408199E+22
Height 22292926.263388