687367057 (number)

687367057 is an odd 9-digits composite number following 687367056 and preceding 687367058. In scientific notation, it is written as 6.87367057 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 620992272 positive integers (up to 687367057) that are relatively prime to 687367057.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million three hundred sixty-seven thousand fifty-seven

Notation

Scientific notation 6.87367057 × 10^8
Engineering notation 6.87367057 × 10^6

Prime Factorization of 687367057

Prime Factorization 13 × 47 × 1124987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 687367057
Product of the distinct prime numbers

The prime factorization of 687367057 is 13 × 47 × 1124987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 3, 29, 955, 775, 2333, 5206, 30583, 16249, 568065, 957310, 612913, 2543477, 34835803, 41746475, 735261861, 424902061, 7680039862, 1510404136

Basic calculations (n = 687367057)

Multiplication

n×y
n×2 1374734114
n×3 2062101171
n×4 2749468228
n×5 3436835285

Division

n÷y
n÷2 343683528.5
n÷3 229122352.33333
n÷3 171841764.25
n÷5 137473411.4

Exponentiation

ny
n2 472473471048841249
n3 3.2476269930542E+26
n4 2.2323118084494E+35
n5 1.5344175980802E+44

Nth Root

y√n
2√n 26217.685958147
3√n 882.53019106133
4√n 161.91876345299
5√n 58.537981468488

Divisors of 687367057

1, 13, 47, 611, 1124987, 14624831, 52874389, 687367057

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 -687367056
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 687367057 can be divided by 8 positive divisors. The sum of these divisors (counting 687367057) is 1, the average is 0.125.

Base conversion 687367057

Base System Value
2 Binary 101000111110000110001110010001
3 Ternary 1202220101212100011
4 Quaternary 220332012032101
5 Quinary 2401431221212
6 Senary 152112354521
8 Octal 5076061621
10 Decimal 687367057
12 Duodecimal 172245a41
16 Hexadecimal 28f86391
20 Vigesimal aeg0hch
36 Base36 bd8ntd

Cryptographic Hash Functions

md5 b49162859c8dcaea7a631568d8ab1f0e
sha1 34fe2587eb0b12567a128c9f97d0c9e7219033dc
sha256 2bd658ede7c009f991aac7358ba9be8acac27dd84e94d44d43d4a94c1007df68
sha512 33f8028eba5ef4909cd06e8cb904ae40e9650f4096609224f2fcdc440c485f5f51e5c4a60c9b9f73b64fb9cf7fee81eafe683db80e1c642fdc348c4ff8749b50
ripemd-160 b6ba622d674aa1272a0e566a0a9f75b17a4c4e70

687367057 as geometric shapes

Circle

Radius = n
Diameter 1374734114
Circumference 4318854593.1817
Area 1.4843191856631E+18

Sphere

Radius = n
Volume 1.3603628137305E+27
Surface area 5.9372767426524E+18
Circumference 4318854593.1817

Square

Length = n
Perimeter 2749468228
Area 472473471048841249
Diagonal 972083814.33788

Cube

Length = n
Surface area 2834840826293047494
Volume 3.2476269930542E+26
Space diagonal 1190554666.1731

Equilateral Triangle

Length = n
Perimeter 2062101171
Area 2.0458701427125E+17
Altitude 595277333.08655

Triangular Pyramid

Length = n
Surface area 2.0458701427125E+17
Volume 3.8273651159218E+25
Height 324027938.11263