1687683492 (number)

1687683492 is an even 10-digits composite number following 1687683491 and preceding 1687683493. In scientific notation, it is written as 1.687683492 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 498931200 positive integers (up to 1687683492) that are relatively prime to 1687683492.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-seven million six hundred eighty-three thousand four hundred ninety-two

Notation

Scientific notation 1.687683492 × 10^9
Engineering notation 1.687683492 × 10^9

Prime Factorization of 1687683492

Prime Factorization 2 × 2 × 369 × 3 × 11 × 34649

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 843841746
Product of the distinct prime numbers

The prime factorization of 1687683492 is 2 × 2 × 369 × 3 × 11 × 34649. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 69, 12, 492, 848, 5710, 1976, 75311, 66556, 685808, 922662, 1420516, 3161934, 67235015, 61391190, 961855515, 891892149, 7259676541, 5241902672

Basic calculations (n = 1687683492)

Multiplication

n×y
n×2 3375366984
n×3 5063050476
n×4 6750733968
n×5 8438417460

Division

n÷y
n÷2 843841746
n÷3 562561164
n÷3 421920873
n÷5 337536698.4

Exponentiation

ny
n2 2848275569169314064
n3 4.806987658754E+27
n4 8.1126737179268E+36
n5 1.3691625509727E+46

Nth Root

y√n
2√n 41081.425145679
3√n 1190.5939393224
4√n 202.68553265016
5√n 70.058075085249

Divisors of 1687683492

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 369, 738, 1107, 1476, 2214, 4059, 4428, 8118, 12177, 16236, 24354, 34649, 48708, 69298, 103947, 138596, 207894, 381139, 415788, 762278, 1143417, 1524556, 2286834, 4573668, 12785481, 25570962, 38356443, 51141924, 76712886, 140640291, 153425772, 281280582, 421920873, 562561164, 843841746, 1687683492

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1687683491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1687683492 can be divided by 48 positive divisors. The sum of these divisors (counting 1687683492) is 1, the average is 0.020833333333333.

Base conversion 1687683492

Base System Value
2 Binary 1100100100110000000000110100100
3 Ternary 11100121200012112000
4 Quaternary 1210212000012210
5 Quinary 11424021332432
6 Senary 435244525300
8 Octal 14446000644
10 Decimal 1687683492
12 Duodecimal 3b1250830
16 Hexadecimal 649801a4
20 Vigesimal 167808ec
36 Base36 rwswx0

Cryptographic Hash Functions

md5 3d430ba30107561bce4a29a5380eba19
sha1 74cdd7c41b9aad9c9b9914a29ea8957a276fec87
sha256 d27e0fafe2c228f92df683631f76f5e6ce15c56d2317937bb6e04c9f67a53fa6
sha512 b8fd04b1aee42024ea2dddd8a617c2722cb5e2bd15ed3ff95ff68f8620212d6deddf08351547453772aeefb0ac3657e1be57db83a9f5eed5b3a57cdb00ef5502
ripemd-160 3fa5e3d05b7149c40105555df8cd0d3318ac0dc1

1687683492 as geometric shapes

Circle

Radius = n
Diameter 3375366984
Circumference 10604028120.104
Area 8.9481216035016E+18

Sphere

Radius = n
Volume 2.0135462819518E+28
Surface area 3.5792486414006E+19
Circumference 10604028120.104

Square

Length = n
Perimeter 6750733968
Area 2848275569169314064
Diagonal 2386744883.3796

Cube

Length = n
Surface area 1.7089653415016E+19
Volume 4.806987658754E+27
Space diagonal 2923153555.2393

Equilateral Triangle

Length = n
Perimeter 5063050476
Area 1.2333394999396E+18
Altitude 1461576777.6196

Triangular Pyramid

Length = n
Surface area 1.2333394999396E+18
Volume 5.6650892843083E+26
Height 795581627.7932