42894773 (number)

42894773 is an odd 8-digits composite number following 42894772 and preceding 42894774. In scientific notation, it is written as 4.2894773 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 42191520 positive integers (up to 42894773) that are relatively prime to 42894773.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-four thousand seven hundred seventy-three

Notation

Scientific notation 4.2894773 × 10^7
Engineering notation 4.2894773 × 10^6

Prime Factorization of 42894773

Prime Factorization 61 × 703193

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42894773
Product of the distinct prime numbers

The prime factorization of 42894773 is 61 × 703193. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42894773)

Multiplication

n×y
n×2 85789546
n×3 128684319
n×4 171579092
n×5 214473865

Division

n÷y
n÷2 21447386.5
n÷3 14298257.666667
n÷3 10723693.25
n÷5 8578954.6

Exponentiation

ny
n2 1839961550721529
n3 7.8924733046928E+22
n4 3.3854585081336E+30
n5 1.4521847420731E+38

Nth Root

y√n
2√n 6549.4101261106
3√n 350.05379581267
4√n 80.928425946083
5√n 33.610956730992

Divisors of 42894773

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 -42894772
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 42894773 can be divided by 4 positive divisors. The sum of these divisors (counting 42894773) is 1, the average is 0.25.

Base conversion 42894773

Base System Value
2 Binary 10100011101000010110110101
3 Ternary 2222201021120022
4 Quaternary 2203220112311
5 Quinary 41440113043
6 Senary 4131214525
8 Octal 243502665
10 Decimal 42894773
12 Duodecimal 12447445
16 Hexadecimal 28e85b5
20 Vigesimal d81gid
36 Base36 pjdth

Cryptographic Hash Functions

md5 9970eefc8a896105dba07f36f88783fa
sha1 84701425b650b3dec273eeaab3942305e253ee95
sha256 9d3f51e2ae73ad23dab21691e8849c79f53a156f0155a8c33d694bbac2542e87
sha512 b53109dfe835e92b576aa7a02228b38ef6830f1040d00e0e1148531684d7d39942b757cef34cbdddbefad2980bb843c21c3f1db4cada2de1c90423a3c553d66f
ripemd-160 8a9b2e9e06269fdb692c102d662cb4d858f6c494

42894773 as geometric shapes

Circle

Radius = n
Diameter 85789546
Circumference 269515807.4684
Area 5.7804096906344E+15

Sphere

Radius = n
Volume 3.3059914870235E+23
Surface area 2.3121638762538E+16
Circumference 269515807.4684

Square

Length = n
Perimeter 171579092
Area 1839961550721529
Diagonal 60662369.731515

Cube

Length = n
Surface area 11039769304329174
Volume 7.8924733046928E+22
Space diagonal 74295926.215134

Equilateral Triangle

Length = n
Perimeter 128684319
Area 7.9672672245573E+14
Altitude 37147963.107567

Triangular Pyramid

Length = n
Surface area 7.9672672245573E+14
Volume 9.3013689901368E+21
Height 20220789.910505