687552068 (number)

687552068 is an even 9-digits composite number following 687552067 and preceding 687552069. In scientific notation, it is written as 6.87552068 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 284503968 positive integers (up to 687552068) that are relatively prime to 687552068.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million five hundred fifty-two thousand sixty-eight

Notation

Scientific notation 6.87552068 × 10^8
Engineering notation 6.87552068 × 10^6

Prime Factorization of 687552068

Prime Factorization 2 × 2 × 7 × 29 × 846739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 343776034
Product of the distinct prime numbers

The prime factorization of 687552068 is 2 × 2 × 7 × 29 × 846739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 100, 48, 223, 459, 2979, 6494, 37533, 30075, 657116, 58654, 901772, 7293264, 66615522, 86983054, 812713818, 390601609, 3680315365, 7978647268

Basic calculations (n = 687552068)

Multiplication

n×y
n×2 1375104136
n×3 2062656204
n×4 2750208272
n×5 3437760340

Division

n÷y
n÷2 343776034
n÷3 229184022.66667
n÷3 171888017
n÷5 137510413.6

Exponentiation

ny
n2 472727846211076624
n3 3.2502500826361E+26
n4 2.2347161658336E+35
n5 1.5364837212119E+44

Nth Root

y√n
2√n 26221.214083257
3√n 882.60936426022
4√n 161.9296578248
5√n 58.541132333678

Divisors of 687552068

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 846739, 1693478, 3386956, 5927173, 11854346, 23708692, 24555431, 49110862, 98221724, 171888017, 343776034, 687552068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -687552067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 687552068 can be divided by 24 positive divisors. The sum of these divisors (counting 687552068) is 1, the average is 0.041666666666667.

Base conversion 687552068

Base System Value
2 Binary 101000111110110011011001000100
3 Ternary 1202220202021010102
4 Quaternary 220332303121010
5 Quinary 2402003131233
6 Senary 152120343232
8 Octal 5076633104
10 Decimal 687552068
12 Duodecimal 172314b18
16 Hexadecimal 28fb3644
20 Vigesimal aeh4038
36 Base36 bdcmkk

Cryptographic Hash Functions

md5 4c4754ff51777b8c0f56434fa96a5cfd
sha1 107b9a2d6089057e7c98261f3fc0cf3fc3c17053
sha256 553e20f9be9f2d37596886c28fedc858ad2b8ab0cd6b5335801be70e8e8b51c4
sha512 1a9877f4e723a39f5fc4d49600fabf4d2fbe2b0565d013879bc0543b7ece93d9836534ecf9be0aa6ba6a918a7b7d1e26809043ed810919121f044ff181aa765f
ripemd-160 3501f9914cc8e511c74f36d824fdce185437bae6

687552068 as geometric shapes

Circle

Radius = n
Diameter 1375104136
Circumference 4320017051.5785
Area 1.485118328804E+18

Sphere

Radius = n
Volume 1.3614615709252E+27
Surface area 5.9404733152162E+18
Circumference 4320017051.5785

Square

Length = n
Perimeter 2750208272
Area 472727846211076624
Diagonal 972345459.40327

Cube

Length = n
Surface area 2836367077266459744
Volume 3.2502500826361E+26
Space diagonal 1190875114.6251

Equilateral Triangle

Length = n
Perimeter 2062656204
Area 2.0469716194755E+17
Altitude 595437557.31253

Triangular Pyramid

Length = n
Surface area 2.0469716194755E+17
Volume 3.8304564566402E+25
Height 324115153.13442