47893428 (number)

47893428 is an even 8-digits composite number following 47893427 and preceding 47893429. In scientific notation, it is written as 4.7893428 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 14513040 positive integers (up to 47893428) that are relatively prime to 47893428.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred ninety-three thousand four hundred twenty-eight

Notation

Scientific notation 4.7893428 × 10^7
Engineering notation 4.7893428 × 10^6

Prime Factorization of 47893428

Prime Factorization 2 × 2 × 9 × 11 × 120943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23946714
Product of the distinct prime numbers

The prime factorization of 47893428 is 2 × 2 × 9 × 11 × 120943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47893428)

Multiplication

n×y
n×2 95786856
n×3 143680284
n×4 191573712
n×5 239467140

Division

n÷y
n÷2 23946714
n÷3 15964476
n÷3 11973357
n÷5 9578685.6

Exponentiation

ny
n2 2293780445591184
n3 1.0985700861873E+23
n4 5.2614287325765E+30
n5 2.5198785818078E+38

Nth Root

y√n
2√n 6920.5077848378
3√n 363.15495513158
4√n 83.189589401786
5√n 34.360160563848

Divisors of 47893428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47893427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47893428 can be divided by 24 positive divisors. The sum of these divisors (counting 47893428) is 1, the average is 0.041666666666667.

Base conversion 47893428

Base System Value
2 Binary 10110110101100101110110100
3 Ternary 10100010020102200
4 Quaternary 2312230232310
5 Quinary 44230042203
6 Senary 4430304500
8 Octal 266545664
10 Decimal 47893428
12 Duodecimal 14058130
16 Hexadecimal 2dacbb4
20 Vigesimal ej6db8
36 Base36 siit0

Cryptographic Hash Functions

md5 63a1c786a0ff92be1c3bd849e55fd5bd
sha1 74138d8b06f5f9c35120e8f81ac84c7a0da22ac5
sha256 9dfdb226c9007248b23b7ae5ea68baa4661a8d5b34b27798286b62484c797ffa
sha512 28a58952a062b3fe24a842000ea2e6821eae0699a6270cf7f198b19ca3bdfc5e128585aa233f88ed15266a731e15b2c611078afa6c32fe1a9373d77a5533fc41
ripemd-160 e5d4d5c2cff4deed8fbca7dec3645a892f173709

47893428 as geometric shapes

Circle

Radius = n
Diameter 95786856
Circumference 300923283.12006
Area 7.2061237968172E+15

Sphere

Radius = n
Volume 4.6016796162927E+23
Surface area 2.8824495187269E+16
Circumference 300923283.12006

Square

Length = n
Perimeter 191573712
Area 2293780445591184
Diagonal 67731535.426139

Cube

Length = n
Surface area 13762682673547104
Volume 1.0985700861873E+23
Space diagonal 82953850.644642

Equilateral Triangle

Length = n
Perimeter 143680284
Area 9.9323606829298E+14
Altitude 41476925.322321

Triangular Pyramid

Length = n
Surface area 9.9323606829298E+14
Volume 1.2946772625862E+22
Height 22577178.47538