64082487 (number)

64082487 is an odd 8-digits composite number following 64082486 and preceding 64082488. In scientific notation, it is written as 6.4082487 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 35170560 positive integers (up to 64082487) that are relatively prime to 64082487.

Interesting facts

Basic properties

Name

Name sixty-four million eighty-two thousand four hundred eighty-seven

Notation

Scientific notation 6.4082487 × 10^7
Engineering notation 6.4082487 × 10^6

Prime Factorization of 64082487

Prime Factorization 21 × 31 × 569 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64082487
Product of the distinct prime numbers

The prime factorization of 64082487 is 21 × 31 × 569 × 173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 68, 43, 225, 204, 4360, 5772, 34165, 26389, 702650, 434696, 2201975, 8965088, 4681438, 18745469, 339721150, 734544607, 430199983, 8084882369

Basic calculations (n = 64082487)

Multiplication

n×y
n×2 128164974
n×3 192247461
n×4 256329948
n×5 320412435

Division

n÷y
n÷2 32041243.5
n÷3 21360829
n÷3 16020621.75
n÷5 12816497.4

Exponentiation

ny
n2 4106565140105169
n3 2.6315890720544E+23
n4 1.6863877249927E+31
n5 1.080679194638E+39

Nth Root

y√n
2√n 8005.1537774111
3√n 400.17177414022
4√n 89.471524952977
5√n 36.420665030431

Divisors of 64082487

1, 21, 31, 173, 569, 651, 3633, 5363, 11949, 17639, 98437, 112623, 370419, 2067177, 3051547, 64082487

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64082486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64082487 can be divided by 16 positive divisors. The sum of these divisors (counting 64082487) is 1, the average is 0.0625.

Base conversion 64082487

Base System Value
2 Binary 11110100011101001000110111
3 Ternary 11110120201122110
4 Quaternary 3310131020313
5 Quinary 112401114422
6 Senary 10205302103
8 Octal 364351067
10 Decimal 64082487
12 Duodecimal 19564933
16 Hexadecimal 3d1d237
20 Vigesimal 100a647
36 Base36 125id3

Cryptographic Hash Functions

md5 90d4bef34962b2edf466dd66384008cd
sha1 8054c4897f9c54d77314e37c4e463db6f51fedf1
sha256 a271869d1a759d074978e31be5d16364c611f9e4162d28aef6e3e512295ca5b8
sha512 8781599f0c6217c757a45af7576cf8a76dc634cc0cd8bcbbc6b500630227f6c6593eead38f48c908afd91c1418e027e29bd305a3194d568476e870b086f32225
ripemd-160 e222ec96b67ac3d419a841a0ba4d4774843cb2df

64082487 as geometric shapes

Circle

Radius = n
Diameter 128164974
Circumference 402642140.76593
Area 1.2901154875642E+16

Sphere

Radius = n
Volume 1.1023174528044E+24
Surface area 5.1604619502569E+16
Circumference 402642140.76593

Square

Length = n
Perimeter 256329948
Area 4106565140105169
Diagonal 90626322.225998

Cube

Length = n
Surface area 24639390840631014
Volume 2.6315890720544E+23
Space diagonal 110994123.35937

Equilateral Triangle

Length = n
Perimeter 192247461
Area 1.7781948668133E+15
Altitude 55497061.679686

Triangular Pyramid

Length = n
Surface area 1.7781948668133E+15
Volume 3.1013574635768E+22
Height 30208774.075333