47423942 (number)

47423942 is an even 8-digits composite number following 47423941 and preceding 47423943. In scientific notation, it is written as 4.7423942 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 23711970 positive integers (up to 47423942) that are relatively prime to 47423942.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred twenty-three thousand nine hundred forty-two

Notation

Scientific notation 4.7423942 × 10^7
Engineering notation 4.7423942 × 10^6

Prime Factorization of 47423942

Prime Factorization 2 × 23711971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 47423942
Product of the distinct prime numbers

The prime factorization of 47423942 is 2 × 23711971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 48, 71, 52, 958, 7885, 7522, 64201, 45171, 30995, 124994, 7428459, 1952771, 22698277, 46903893, 385447834, 630585776, 5532232092, 3952741435

Basic calculations (n = 47423942)

Multiplication

n×y
n×2 94847884
n×3 142271826
n×4 189695768
n×5 237119710

Division

n÷y
n÷2 23711971
n÷3 15807980.666667
n÷3 11855985.5
n÷5 9484788.4

Exponentiation

ny
n2 2249030274819364
n3 1.0665788130928E+23
n4 5.0581371770541E+30
n5 2.3987680411266E+38

Nth Root

y√n
2√n 6886.5043381966
3√n 361.96442066606
4√n 82.984964530911
5√n 34.292530230742

Divisors of 47423942

1, 2, 23711971, 47423942

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47423941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47423942 can be divided by 4 positive divisors. The sum of these divisors (counting 47423942) is 1, the average is 0.25.

Base conversion 47423942

Base System Value
2 Binary 10110100111010000111000110
3 Ternary 10022020101102022
4 Quaternary 2310322013012
5 Quinary 44120031232
6 Senary 4412243142
8 Octal 264720706
10 Decimal 47423942
12 Duodecimal 13a704b2
16 Hexadecimal 2d3a1c6
20 Vigesimal eg7jh2
36 Base36 s8gjq

Cryptographic Hash Functions

md5 03b81d0190050c0776952b80e7b721bf
sha1 90942c3b57ccf2d515912791655921d0330d32bf
sha256 e3cbcbbad294fcd8c59594a333a28f2965d15dc43e4c3d14d10f944f93d6ff1a
sha512 dbcddda1b9779fea15ade60fcd30c865125b12e02826137b0ceb0618f84155aa4e17f93aa0255a2f8671111ce3daa4944262fdb9d87d871eeff62f921c0de3ec
ripemd-160 191b3ad96c50fc4bf6140fbe0e017f5dcc52c036

47423942 as geometric shapes

Circle

Radius = n
Diameter 94847884
Circumference 297973415.58294
Area 7.0655369890735E+15

Sphere

Radius = n
Volume 4.4676748849157E+23
Surface area 2.8262147956294E+16
Circumference 297973415.58294

Square

Length = n
Perimeter 189695768
Area 2249030274819364
Diagonal 67067581.957595

Cube

Length = n
Surface area 13494181648916184
Volume 1.0665788130928E+23
Space diagonal 82140677.0392

Equilateral Triangle

Length = n
Perimeter 142271826
Area 9.7385867593693E+14
Altitude 41070338.5196

Triangular Pyramid

Length = n
Surface area 9.7385867593693E+14
Volume 1.2569751856797E+22
Height 22355860.652532