487990007 (number)

487990007 is an odd 9-digits composite number following 487990006 and preceding 487990008. In scientific notation, it is written as 4.87990007 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 483132384 positive integers (up to 487990007) that are relatively prime to 487990007.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million nine hundred ninety thousand seven

Notation

Scientific notation 4.87990007 × 10^8
Engineering notation 4.87990007 × 10^6

Prime Factorization of 487990007

Prime Factorization 127 × 509 × 7549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 487990007
Product of the distinct prime numbers

The prime factorization of 487990007 is 127 × 509 × 7549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 91, 8, 520, 434, 2528, 1264, 94241, 38495, 854348, 704159, 7392464, 1751670, 81617046, 68839159, 208812804, 532648580, 7645424444, 7064668645

Basic calculations (n = 487990007)

Multiplication

n×y
n×2 975980014
n×3 1463970021
n×4 1951960028
n×5 2439950035

Division

n÷y
n÷2 243995003.5
n÷3 162663335.66667
n÷3 121997501.75
n÷5 97598001.4

Exponentiation

ny
n2 238134246931860049
n3 1.1620713282722E+26
n4 5.6707919561804E+34
n5 2.767289806392E+43

Nth Root

y√n
2√n 22090.495852289
3√n 787.29406261977
4√n 148.62871812772
5√n 54.661580611305

Divisors of 487990007

1, 127, 509, 7549, 64643, 958723, 3842441, 487990007

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 -487990006
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 487990007 can be divided by 8 positive divisors. The sum of these divisors (counting 487990007) is 1, the average is 0.125.

Base conversion 487990007

Base System Value
2 Binary 11101000101100010001011110111
3 Ternary 1021000020110102222
4 Quaternary 131011202023313
5 Quinary 1444411140012
6 Senary 120231152555
8 Octal 3505421367
10 Decimal 487990007
12 Duodecimal 11751575b
16 Hexadecimal 1d1622f7
20 Vigesimal 7c9if07
36 Base36 82jbhz

Cryptographic Hash Functions

md5 600d80d29094e5610bbf0366bb98de45
sha1 bce9675813fd7cbc5e08eaeb4f08d0dd71e47c3f
sha256 d9c6591671cc1c4e524c3cab8dad95b32a3a5a86c2c4bf3f0909a10d7f57182d
sha512 a81eb1b3cc6cdc397c3dac2bf1eca2834cb9dc7fac9ca2ced96c2dba3e360b61d50f1e5095d221f797730250cf9ec69e3b1cc902cd5c31da5184f36296b682a5
ripemd-160 eb1bb161b6a5f80ad474ddad3e2ef9236402d9e6

487990007 as geometric shapes

Circle

Radius = n
Diameter 975980014
Circumference 3066131642.0329
Area 7.4812080072927E+17

Sphere

Radius = n
Volume 4.8676729971296E+26
Surface area 2.9924832029171E+18
Circumference 3066131642.0329

Square

Length = n
Perimeter 1951960028
Area 238134246931860049
Diagonal 690122086.20194

Cube

Length = n
Surface area 1428805481591160294
Volume 1.1620713282722E+26
Space diagonal 845223485.70989

Equilateral Triangle

Length = n
Perimeter 1463970021
Area 1.0311515367703E+17
Altitude 422611742.85495

Triangular Pyramid

Length = n
Surface area 1.0311515367703E+17
Volume 1.3695141940729E+25
Height 230040695.40065