1684863490 (number)

1684863490 is an even 10-digits composite number following 1684863489 and preceding 1684863491. In scientific notation, it is written as 1.684863490 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 673945392 positive integers (up to 1684863490) that are relatively prime to 1684863490.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-four million eight hundred sixty-three thousand four hundred ninety

Notation

Scientific notation 1.684863490 × 10^9
Engineering notation 1.684863490 × 10^9

Prime Factorization of 1684863490

Prime Factorization 2 × 5 × 168486349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1684863490
Product of the distinct prime numbers

The prime factorization of 1684863490 is 2 × 5 × 168486349. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1684863490)

Multiplication

n×y
n×2 3369726980
n×3 5054590470
n×4 6739453960
n×5 8424317450

Division

n÷y
n÷2 842431745
n÷3 561621163.33333
n÷3 421215872.5
n÷5 336972698

Exponentiation

ny
n2 2838764979934980100
n3 4.782931471383E+27
n4 8.0585866113052E+36
n5 1.3577618362391E+46

Nth Root

y√n
2√n 41047.088690917
3√n 1189.9304363451
4√n 202.6008111803
5√n 70.034646984948

Divisors of 1684863490

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 -1684863489
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 1684863490 can be divided by 8 positive divisors. The sum of these divisors (counting 1684863490) is 1, the average is 0.125.

Base conversion 1684863490

Base System Value
2 Binary 1100100011011001111101000000010
3 Ternary 11100102100221012111
4 Quaternary 1210123033220002
5 Quinary 11422311112430
6 Senary 435104245534
8 Octal 14433175002
10 Decimal 1684863490
12 Duodecimal 3b03108aa
16 Hexadecimal 646cfa02
20 Vigesimal 166a7iea
36 Base36 rv4gzm

Cryptographic Hash Functions

md5 722b5625c1c579be7e55b3340591a69b
sha1 b8fcb8f44e1dff2ca9721ea4bbbfc917147b97af
sha256 468fac803b82f4c09003e34f45ea00dabcac6ca789e170ae468b8ed177ee7739
sha512 e5490f922bf5935b9bd66ec1dcd60bc8f9a89457a038b93409233b6765bd325ca9ed9c3bb342dc64c86803fd68f7d6511858cadf1203f47a45006ef9238f2854
ripemd-160 fa73b7a1dedb2826fdba314798f53bd63af63d9d

1684863490 as geometric shapes

Circle

Radius = n
Diameter 3369726980
Circumference 10586309524.971
Area 8.9182432062317E+18

Sphere

Radius = n
Volume 2.0034696497494E+28
Surface area 3.5672972824927E+19
Circumference 10586309524.971

Square

Length = n
Perimeter 6739453960
Area 2838764979934980100
Diagonal 2382756798.3053

Cube

Length = n
Surface area 1.703258987961E+19
Volume 4.782931471383E+27
Space diagonal 2918269168.4978

Equilateral Triangle

Length = n
Perimeter 5054590470
Area 1.2292212939987E+18
Altitude 1459134584.2489

Triangular Pyramid

Length = n
Surface area 1.2292212939987E+18
Volume 5.6367387956092E+26
Height 794252266.10176