390486565 (number)

390486565 is an odd 9-digits composite number following 390486564 and preceding 390486566. In scientific notation, it is written as 3.90486565 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 266636160 positive integers (up to 390486565) that are relatively prime to 390486565.

Interesting facts

Basic properties

Name

Name three hundred ninety million four hundred eighty-six thousand five hundred sixty-five

Notation

Scientific notation 3.90486565 × 10^8
Engineering notation 3.90486565 × 10^6

Prime Factorization of 390486565

Prime Factorization 5 × 7 × 239 × 46681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 390486565
Product of the distinct prime numbers

The prime factorization of 390486565 is 5 × 7 × 239 × 46681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 6, 97, 670, 579, 9935, 4998, 49121, 96958, 900339, 384875, 775699, 6886192, 74913719, 92168701, 854082358, 845870250, 1102428534, 995652014

Basic calculations (n = 390486565)

Multiplication

n×y
n×2 780973130
n×3 1171459695
n×4 1561946260
n×5 1952432825

Division

n÷y
n÷2 195243282.5
n÷3 130162188.33333
n÷3 97621641.25
n÷5 78097313

Exponentiation

ny
n2 152479757445499225
n3 5.9541296716926E+25
n4 2.3250076430638E+34
n5 9.0788424813874E+42

Nth Root

y√n
2√n 19760.732906449
3√n 730.918069919
4√n 140.5728740065
5√n 52.278271424491

Divisors of 390486565

1, 5, 7, 35, 239, 1195, 1673, 8365, 46681, 233405, 326767, 1633835, 11156759, 55783795, 78097313, 390486565

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 -390486564
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 390486565 can be divided by 16 positive divisors. The sum of these divisors (counting 390486565) is 1, the average is 0.0625.

Base conversion 390486565

Base System Value
2 Binary 10111010001100101101000100101
3 Ternary 1000012202202212101
4 Quaternary 113101211220211
5 Quinary 1244431032230
6 Senary 102425252101
8 Octal 2721455045
10 Decimal 390486565
12 Duodecimal aa934031
16 Hexadecimal 17465a25
20 Vigesimal 620ag85
36 Base36 6ghhd1

Cryptographic Hash Functions

md5 f8b7c3bb70e039895019ae37364a0d60
sha1 59905c323e481e3deb1a0b11e18123555ce7adae
sha256 bdebe53f82b90af6412c9f19f31c5a39170bbf96a3bae9bcfca1a8e706c94482
sha512 20dcbdf687514e6dc12eb0bb39b3a10c0ff5cbf71152267fb0345e7493ce30a506057b9de98ea4e33bf099ab6817f6fee9b4406dffc016ed9916387e58079713
ripemd-160 dbc388a170b4bfd48bb3b315d17f85aad30a6ebe

390486565 as geometric shapes

Circle

Radius = n
Diameter 780973130
Circumference 2453499447.859
Area 4.7902928581193E+17

Sphere

Radius = n
Volume 2.4940600046814E+26
Surface area 1.9161171432477E+18
Circumference 2453499447.859

Square

Length = n
Perimeter 1561946260
Area 152479757445499225
Diagonal 552231396.14748

Cube

Length = n
Surface area 914878544672995350
Volume 5.9541296716926E+25
Space diagonal 676342570.25305

Equilateral Triangle

Length = n
Perimeter 1171459695
Area 6.6025671755346E+16
Altitude 338171285.12652

Triangular Pyramid

Length = n
Surface area 6.6025671755346E+16
Volume 7.0170091115298E+24
Height 184077132.04916