57486540 (number)

57486540 is an even 8-digits composite number following 57486539 and preceding 57486541. In scientific notation, it is written as 5.7486540 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 15267264 positive integers (up to 57486540) that are relatively prime to 57486540.

Interesting facts

Basic properties

Name

Name fifty-seven million four hundred eighty-six thousand five hundred forty

Notation

Scientific notation 5.7486540 × 10^7
Engineering notation 5.7486540 × 10^6

Prime Factorization of 57486540

Prime Factorization 2 × 2 × 3 × 5 × 263 × 3643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 28743270
Product of the distinct prime numbers

The prime factorization of 57486540 is 2 × 2 × 3 × 5 × 263 × 3643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57486540)

Multiplication

n×y
n×2 114973080
n×3 172459620
n×4 229946160
n×5 287432700

Division

n÷y
n÷2 28743270
n÷3 19162180
n÷3 14371635
n÷5 11497308

Exponentiation

ny
n2 3304702281171600
n3 1.8997589987466E+23
n4 1.0921057167181E+31
n5 6.2781378968342E+38

Nth Root

y√n
2√n 7581.9878659887
3√n 385.94201210392
4√n 87.074610914943
5√n 35.637992657734

Divisors of 57486540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57486539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57486540 can be divided by 48 positive divisors. The sum of these divisors (counting 57486540) is 1, the average is 0.020833333333333.

Base conversion 57486540

Base System Value
2 Binary 11011011010010110011001100
3 Ternary 11000011121201010
4 Quaternary 3123102303030
5 Quinary 104204032130
6 Senary 5412045220
8 Octal 333226314
10 Decimal 57486540
12 Duodecimal 17303810
16 Hexadecimal 36d2ccc
20 Vigesimal hj5g70
36 Base36 y84wc

Cryptographic Hash Functions

md5 47fb07333ea50b7193609bfeaf21adc4
sha1 f72e45ec43b0052e230711f4e75c906f5cb4617c
sha256 af65015609a0738d99e97c1170a61daad010cd8b2206ad00b7b285d39c12ee00
sha512 f3ed2ad450b5015020b56e9e17da9b074b7ee1d110188a793797ddfa53b97331a1420bb098c1f95a6ac426726168c7228a58146f96542331035e383a03d2a7d5
ripemd-160 71366586424d0a4cfdd328f24b82be3ef105f652

57486540 as geometric shapes

Circle

Radius = n
Diameter 114973080
Circumference 361198583.48859
Area 1.038202840883E+16

Sphere

Radius = n
Volume 7.9576918854047E+23
Surface area 4.1528113635321E+16
Circumference 361198583.48859

Square

Length = n
Perimeter 229946160
Area 3304702281171600
Diagonal 81298244.521903

Cube

Length = n
Surface area 19828213687029600
Volume 1.8997589987466E+23
Space diagonal 99569608.031341

Equilateral Triangle

Length = n
Perimeter 172459620
Area 1.4309780637195E+15
Altitude 49784804.01567

Triangular Pyramid

Length = n
Surface area 1.4309780637195E+15
Volume 2.2388874510565E+22
Height 27099414.840634