487492047 (number)

487492047 is an odd 9-digits composite number following 487492046 and preceding 487492048. In scientific notation, it is written as 4.87492047 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 278566776 positive integers (up to 487492047) that are relatively prime to 487492047.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million four hundred ninety-two thousand forty-seven

Notation

Scientific notation 4.87492047 × 10^8
Engineering notation 4.87492047 × 10^6

Prime Factorization of 487492047

Prime Factorization 21 × 9 × 2579323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 487492047
Product of the distinct prime numbers

The prime factorization of 487492047 is 21 × 9 × 2579323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 17, 23, 111, 410, 3366, 91, 70435, 77737, 115600, 223700, 5918916, 3395388, 27895468, 6086488, 636146488, 171185621, 4395877524, 6305882344

Basic calculations (n = 487492047)

Multiplication

n×y
n×2 974984094
n×3 1462476141
n×4 1949968188
n×5 2437460235

Division

n÷y
n÷2 243746023.5
n÷3 162497349
n÷3 121873011.75
n÷5 97498409.4

Exponentiation

ny
n2 237648495888250209
n3 1.1585175172703E+26
n4 5.6476807597948E+34
n5 2.7531994543949E+43

Nth Root

y√n
2√n 22079.2220651
3√n 787.02617846118
4√n 148.59078728205
5√n 54.650420383737

Divisors of 487492047

1, 9, 21, 189, 2579323, 23213907, 54165783, 487492047

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 -487492046
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 487492047 can be divided by 8 positive divisors. The sum of these divisors (counting 487492047) is 1, the average is 0.125.

Base conversion 487492047

Base System Value
2 Binary 11101000011101000100111001111
3 Ternary 1020222022011101000
4 Quaternary 131003220213033
5 Quinary 1444244221142
6 Senary 120212351343
8 Octal 3503504717
10 Decimal 487492047
12 Duodecimal 117315553
16 Hexadecimal 1d0e89cf
20 Vigesimal 7c6ga27
36 Base36 828n9r

Cryptographic Hash Functions

md5 eeb3421740d21dadd2ff8fa21fff33e8
sha1 3e080682f8ca36a5f35b90e08df4cf464fb8f938
sha256 824c8cf8bd89aebca2addb54a36400da568265760ca111b4954d92349a4c91d0
sha512 33d598c1ef1fd7cc71211501be7aefa65357f240450f5c24abc656ed3e445334af79b6b05b9041fe3c18be472e61f4100a461d435f421f4039f2dbd12c4bbe24
ripemd-160 79e5d842971fd52ae5380a8633d67400747fb2cf

487492047 as geometric shapes

Circle

Radius = n
Diameter 974984094
Circumference 3063002867.0773
Area 7.4659476881919E+17

Sphere

Radius = n
Volume 4.8527868284155E+26
Surface area 2.9863790752768E+18
Circumference 3063002867.0773

Square

Length = n
Perimeter 1949968188
Area 237648495888250209
Diagonal 689417864.41642

Cube

Length = n
Surface area 1425890975329501254
Volume 1.1585175172703E+26
Space diagonal 844360993.68976

Equilateral Triangle

Length = n
Perimeter 1462476141
Area 1.0290481730519E+17
Altitude 422180496.84488

Triangular Pyramid

Length = n
Surface area 1.0290481730519E+17
Volume 1.3653259876421E+25
Height 229805954.80547