42393089 (number)

42393089 is an odd 8-digits composite number following 42393088 and preceding 42393090. In scientific notation, it is written as 4.2393089 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 41025540 positive integers (up to 42393089) that are relatively prime to 42393089.

Interesting facts

Basic properties

Name

Name forty-two million three hundred ninety-three thousand eighty-nine

Notation

Scientific notation 4.2393089 × 10^7
Engineering notation 4.2393089 × 10^6

Prime Factorization of 42393089

Prime Factorization 31 × 1367519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42393089
Product of the distinct prime numbers

The prime factorization of 42393089 is 31 × 1367519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 18, 37, 520, 50, 8208, 7484, 85364, 1421, 925105, 314547, 6186704, 6822256, 3425478, 30780155, 403747875, 649705623, 173212921, 7484279426

Basic calculations (n = 42393089)

Multiplication

n×y
n×2 84786178
n×3 127179267
n×4 169572356
n×5 211965445

Division

n÷y
n÷2 21196544.5
n÷3 14131029.666667
n÷3 10598272.25
n÷5 8478617.8

Exponentiation

ny
n2 1797173994961921
n3 7.6187757116906E+22
n4 3.2298343681674E+30
n5 1.3692265582498E+38

Nth Root

y√n
2√n 6510.9975426197
3√n 348.6837335929
4√n 80.690752522329
5√n 33.5319656482

Divisors of 42393089

1, 31, 1367519, 42393089

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 -42393088
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 42393089 can be divided by 4 positive divisors. The sum of these divisors (counting 42393089) is 1, the average is 0.25.

Base conversion 42393089

Base System Value
2 Binary 10100001101101111000000001
3 Ternary 2221202210101102
4 Quaternary 2201231320001
5 Quinary 41323034324
6 Senary 4112344145
8 Octal 241557001
10 Decimal 42393089
12 Duodecimal 12245055
16 Hexadecimal 286de01
20 Vigesimal d4j2e9
36 Base36 p8mpt

Cryptographic Hash Functions

md5 7a164efaf31954689493189fa67ae4e7
sha1 34c2acc0c405d6bb676a44cfc419efb4d858c6aa
sha256 8225c604f64f272c6ea89410c4557dab48c509276edd172a4d135585662b36d4
sha512 0072b10a60c8d60026c67a6f528f0066d9a87b54f26adedc7263bb7564007c9a4142f4a173337d75fb184b4b07f817b110b69c96f465f8cf21e6d326b4e8d795
ripemd-160 92e5ab61990382200099b41460cde7222410707d

42393089 as geometric shapes

Circle

Radius = n
Diameter 84786178
Circumference 266363633.93076
Area 5.645988619795E+15

Sphere

Radius = n
Volume 3.1913453073594E+23
Surface area 2.258395447918E+16
Circumference 266363633.93076

Square

Length = n
Perimeter 169572356
Area 1797173994961921
Diagonal 59952881.41469

Cube

Length = n
Surface area 10783043969771526
Volume 7.6187757116906E+22
Space diagonal 73426984.037789

Equilateral Triangle

Length = n
Perimeter 127179267
Area 7.781991673289E+14
Altitude 36713492.018895

Triangular Pyramid

Length = n
Surface area 7.781991673289E+14
Volume 8.9788132834597E+21
Height 19984293.804897