47665938 (number)

47665938 is an even 8-digits composite number following 47665937 and preceding 47665939. In scientific notation, it is written as 4.7665938 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 15859680 positive integers (up to 47665938) that are relatively prime to 47665938.

Interesting facts

Basic properties

Name

Name forty-seven million six hundred sixty-five thousand nine hundred thirty-eight

Notation

Scientific notation 4.7665938 × 10^7
Engineering notation 4.7665938 × 10^6

Prime Factorization of 47665938

Prime Factorization 2 × 3 × 571 × 13913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47665938
Product of the distinct prime numbers

The prime factorization of 47665938 is 2 × 3 × 571 × 13913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 11, 41, 244, 5, 9830, 5706, 40974, 99357, 655327, 746226, 442530, 2384102, 96980116, 91681651, 844254677, 577345333, 4971324826, 3547010103

Basic calculations (n = 47665938)

Multiplication

n×y
n×2 95331876
n×3 142997814
n×4 190663752
n×5 238329690

Division

n÷y
n÷2 23832969
n÷3 15888646
n÷3 11916484.5
n÷5 9533187.6

Exponentiation

ny
n2 2272041645419844
n3 1.08298996204E+23
n4 5.1621732385221E+30
n5 2.4605982953265E+38

Nth Root

y√n
2√n 6904.0522883304
3√n 362.57905655856
4√n 83.090626958342
5√n 34.327456758754

Divisors of 47665938

1, 2, 3, 6, 571, 1142, 1713, 3426, 13913, 27826, 41739, 83478, 7944323, 15888646, 23832969, 47665938

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 -47665937
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 47665938 can be divided by 16 positive divisors. The sum of these divisors (counting 47665938) is 1, the average is 0.0625.

Base conversion 47665938

Base System Value
2 Binary 10110101110101001100010010
3 Ternary 10022200200101010
4 Quaternary 2311311030102
5 Quinary 44200302223
6 Senary 4421351350
8 Octal 265651422
10 Decimal 47665938
12 Duodecimal 13b68556
16 Hexadecimal 2d75312
20 Vigesimal ehi4gi
36 Base36 sdn9u

Cryptographic Hash Functions

md5 7aa30541a24c32e0d9d45b77c24c800d
sha1 46b3612da5419a0116619fca2dd74ac434d63805
sha256 9f77c59a2fd889623c10bc5c202b483e0aaf674f9a8f358e47f6563829a7a4dd
sha512 a3291d6577e935ff65daa32e6a30ca9a182a4fa04a40685b41730e422789970027f6d6c7e83f818136f214cdfda4e596e1ffd83351b715ff5995e4e03a5c08ea
ripemd-160 3ee04da2b6842e1ac39c8804f186e525e8772d9b

47665938 as geometric shapes

Circle

Radius = n
Diameter 95331876
Circumference 299493921.29453
Area 7.137829341901E+15

Sphere

Radius = n
Volume 4.5364177448751E+23
Surface area 2.8551317367604E+16
Circumference 299493921.29453

Square

Length = n
Perimeter 190663752
Area 2272041645419844
Diagonal 67409815.982835

Cube

Length = n
Surface area 13632249872519064
Volume 1.08298996204E+23
Space diagonal 82559826.406428

Equilateral Triangle

Length = n
Perimeter 142997814
Area 9.8382289169489E+14
Altitude 41279913.203214

Triangular Pyramid

Length = n
Surface area 9.8382289169489E+14
Volume 1.2763159101924E+22
Height 22469938.660945