687530874 (number)

687530874 is an even 9-digits composite number following 687530873 and preceding 687530875. In scientific notation, it is written as 6.87530874 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 226601760 positive integers (up to 687530874) that are relatively prime to 687530874.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million five hundred thirty thousand eight hundred seventy-four

Notation

Scientific notation 6.87530874 × 10^8
Engineering notation 6.87530874 × 10^6

Prime Factorization of 687530874

Prime Factorization 2 × 3 × 89 × 1287511

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 687530874
Product of the distinct prime numbers

The prime factorization of 687530874 is 2 × 3 × 89 × 1287511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 2, 78, 520, 261, 8503, 2638, 55320, 10622, 529722, 952043, 794447, 9719675, 44580285, 88406093, 733095807, 414865094, 4046607076, 8883442831

Basic calculations (n = 687530874)

Multiplication

n×y
n×2 1375061748
n×3 2062592622
n×4 2750123496
n×5 3437654370

Division

n÷y
n÷2 343765437
n÷3 229176958
n÷3 171882718.5
n÷5 137506174.8

Exponentiation

ny
n2 472698702703203876
n3 3.249949522082E+26
n4 2.2344406353729E+35
n5 1.5362469229391E+44

Nth Root

y√n
2√n 26220.809941724
3√n 882.60029526703
4√n 161.92840992773
5√n 58.540771419613

Divisors of 687530874

1, 2, 3, 6, 89, 178, 267, 534, 1287511, 2575022, 3862533, 7725066, 114588479, 229176958, 343765437, 687530874

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 -687530873
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 687530874 can be divided by 16 positive divisors. The sum of these divisors (counting 687530874) is 1, the average is 0.0625.

Base conversion 687530874

Base System Value
2 Binary 101000111110101110001101111010
3 Ternary 1202220201012001110
4 Quaternary 220332232031322
5 Quinary 2402001441444
6 Senary 152120101150
8 Octal 5076561572
10 Decimal 687530874
12 Duodecimal 1723047b6
16 Hexadecimal 28fae37a
20 Vigesimal aeh173e
36 Base36 bdc67u

Cryptographic Hash Functions

md5 031aa58a88af6e885562820800d687f3
sha1 8ffbb840d8334db50d3c2ed8e9e238d9a8a33772
sha256 ec45d616bc1213ca23ba013e8b1925eaa6da817cefe2b08e38d8aa8158b175c6
sha512 9565fc01ac9afbfc1970dd3bf4c128791caa11d5bb512b45ea44f8e130f57a7dafc8809a979dc66363cbf2b3ff0f85e41310723711ef48296c94b250e5d60d5e
ripemd-160 e547aa762c639460ef48577cc4f2a67c67e03d37

687530874 as geometric shapes

Circle

Radius = n
Diameter 1375061748
Circumference 4319883885.7491
Area 1.4850267717738E+18

Sphere

Radius = n
Volume 1.3613356724147E+27
Surface area 5.9401070870952E+18
Circumference 4319883885.7491

Square

Length = n
Perimeter 2750123496
Area 472698702703203876
Diagonal 972315486.56103

Cube

Length = n
Surface area 2836192216219223256
Volume 3.249949522082E+26
Space diagonal 1190838405.5402

Equilateral Triangle

Length = n
Perimeter 2062592622
Area 2.0468454243846E+17
Altitude 595419202.77012

Triangular Pyramid

Length = n
Surface area 2.0468454243846E+17
Volume 3.8301022426303E+25
Height 324105162.18701