57438747 (number)

57438747 is an odd 8-digits composite number following 57438746 and preceding 57438748. In scientific notation, it is written as 5.7438747 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 37476936 positive integers (up to 57438747) that are relatively prime to 57438747.

Interesting facts

Basic properties

Name

Name fifty-seven million four hundred thirty-eight thousand seven hundred forty-seven

Notation

Scientific notation 5.7438747 × 10^7
Engineering notation 5.7438747 × 10^6

Prime Factorization of 57438747

Prime Factorization 27 × 47 × 45263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 57438747
Product of the distinct prime numbers

The prime factorization of 57438747 is 27 × 47 × 45263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 45, 43, 598, 904, 2810, 4442, 22101, 47239, 590089, 809459, 3490031, 1356037, 94170919, 31422172, 704488634, 779789118, 1078409829, 509302271

Basic calculations (n = 57438747)

Multiplication

n×y
n×2 114877494
n×3 172316241
n×4 229754988
n×5 287193735

Division

n÷y
n÷2 28719373.5
n÷3 19146249
n÷3 14359686.75
n÷5 11487749.4

Exponentiation

ny
n2 3299209656930009
n3 1.8950246878436E+23
n4 1.088478436038E+31
n5 6.2520837502544E+38

Nth Root

y√n
2√n 7578.8354646344
3√n 385.83502798427
4√n 87.056507307808
5√n 35.63206496307

Divisors of 57438747

1, 27, 47, 1269, 45263, 1222101, 2127361, 57438747

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57438746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57438747 can be divided by 8 positive divisors. The sum of these divisors (counting 57438747) is 1, the average is 0.125.

Base conversion 57438747

Base System Value
2 Binary 11011011000111001000011011
3 Ternary 11000002012011000
4 Quaternary 3123013020123
5 Quinary 104201014442
6 Senary 5411040043
8 Octal 333071033
10 Decimal 57438747
12 Duodecimal 172a0023
16 Hexadecimal 36c721b
20 Vigesimal hijgh7
36 Base36 y740r

Cryptographic Hash Functions

md5 4e90d0de784fd2e80687df9cc75d80c7
sha1 b70959812597e01d5f8f910f9fbc564d44cd807d
sha256 93858f3dc3b81525f62c3988190db9a22418761a819de91ec4da026ef4d403aa
sha512 6f3f6ee62181567712eb720962f4119f5242dfd42df5f184159570491703eb9ecb4cded28b85b4e91cb737a0582ee1d9bcda6e6d8ce8b955fc7fad5f9248a697
ripemd-160 f1b74d9598a5e52a4f25544310dbc85d6d73c357

57438747 as geometric shapes

Circle

Radius = n
Diameter 114877494
Circumference 360898291.21321
Area 1.0364772820864E+16

Sphere

Radius = n
Volume 7.9378608502676E+23
Surface area 4.1459091283455E+16
Circumference 360898291.21321

Square

Length = n
Perimeter 229754988
Area 3299209656930009
Diagonal 81230655.013117

Cube

Length = n
Surface area 19795257941580054
Volume 1.8950246878436E+23
Space diagonal 99486828.127094

Equilateral Triangle

Length = n
Perimeter 172316241
Area 1.4285996876562E+15
Altitude 49743414.063547

Triangular Pyramid

Length = n
Surface area 1.4285996876562E+15
Volume 2.2333080121502E+22
Height 27076885.004372