687471330 (number)

687471330 is an even 9-digits composite number following 687471329 and preceding 687471331. In scientific notation, it is written as 6.87471330 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 136507392 positive integers (up to 687471330) that are relatively prime to 687471330.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million four hundred seventy-one thousand three hundred thirty

Notation

Scientific notation 6.87471330 × 10^8
Engineering notation 6.87471330 × 10^6

Prime Factorization of 687471330

Prime Factorization 2 × 17 × 21 × 5 × 13 × 14813

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 687471330
Product of the distinct prime numbers

The prime factorization of 687471330 is 2 × 17 × 21 × 5 × 13 × 14813. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 39, 46, 420, 671, 3515, 5579, 20608, 99206, 171740, 822423, 6543054, 3976478, 87850840, 88113134, 891023605, 303178798, 7735681405, 8247072817

Basic calculations (n = 687471330)

Multiplication

n×y
n×2 1374942660
n×3 2062413990
n×4 2749885320
n×5 3437356650

Division

n÷y
n÷2 343735665
n÷3 229157110
n÷3 171867832.5
n÷5 137494266

Exponentiation

ny
n2 472616829571968900
n3 3.2491052040622E+26
n4 2.2336666759466E+35
n5 1.5355818004897E+44

Nth Root

y√n
2√n 26219.674483105
3√n 882.57481516561
4√n 161.92490383849
5√n 58.539757393164

Divisors of 687471330

1, 2, 5, 10, 13, 17, 21, 26, 34, 42, 65, 85, 105, 130, 170, 210, 221, 273, 357, 442, 546, 714, 1105, 1365, 1785, 2210, 2730, 3570, 4641, 9282, 14813, 23205, 29626, 46410, 74065, 148130, 192569, 251821, 311073, 385138, 503642, 622146, 962845, 1259105, 1555365, 1925690, 2518210, 3110730, 3273673, 4043949, 5288241, 6547346, 8087898, 10576482, 16368365, 20219745, 26441205, 32736730, 40439490, 52882410, 68747133, 137494266, 343735665, 687471330

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -687471329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 687471330 can be divided by 64 positive divisors. The sum of these divisors (counting 687471330) is 1, the average is 0.015625.

Base conversion 687471330

Base System Value
2 Binary 101000111110011111101011100010
3 Ternary 1202220121011101010
4 Quaternary 220332133223202
5 Quinary 2401443040310
6 Senary 152114521350
8 Octal 5076375342
10 Decimal 687471330
12 Duodecimal 172296256
16 Hexadecimal 28f9fae2
20 Vigesimal aegdi6a
36 Base36 bdaw9u

Cryptographic Hash Functions

md5 54dbd8c2b50127d334be7e249d106ffc
sha1 92050622ab1a8a5e0e84b4979f9d48d572c50fd0
sha256 82b2e5e5302b702a0ce6474491f2790673947f15e581493a844312b9c6b1a484
sha512 8bf5f64fe3b7ca9c7b52fd0dbc6a3618a9983f0a57e08bb821059c260a30cbbf06c5833abf741d5522db6317443192f45a61f01f516ed8826c6aa621e5f2613a
ripemd-160 5adcc47fd5ee94f63cfc78ab26286050900bb878

687471330 as geometric shapes

Circle

Radius = n
Diameter 1374942660
Circumference 4319509759.7632
Area 1.4847695597462E+18

Sphere

Radius = n
Volume 1.3609820053096E+27
Surface area 5.9390782389848E+18
Circumference 4319509759.7632

Square

Length = n
Perimeter 2749885320
Area 472616829571968900
Diagonal 972231278.62867

Cube

Length = n
Surface area 2835700977431813400
Volume 3.2491052040622E+26
Space diagonal 1190735272.307

Equilateral Triangle

Length = n
Perimeter 2062413990
Area 2.0464909033269E+17
Altitude 595367636.15348

Triangular Pyramid

Length = n
Surface area 2.0464909033269E+17
Volume 3.8291072043015E+25
Height 324077092.87622