1640892427 (number)

1640892427 is an odd 10-digits composite number following 1640892426 and preceding 1640892428. In scientific notation, it is written as 1.640892427 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 1526085792 positive integers (up to 1640892427) that are relatively prime to 1640892427.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million eight hundred ninety-two thousand four hundred twenty-seven

Notation

Scientific notation 1.640892427 × 10^9
Engineering notation 1.640892427 × 10^9

Prime Factorization of 1640892427

Prime Factorization 23 × 43 × 227 × 7309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1640892427
Product of the distinct prime numbers

The prime factorization of 1640892427 is 23 × 43 × 227 × 7309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 46, 12, 412, 645, 2393, 3350, 78692, 34998, 66721, 843454, 7441415, 5433045, 98244824, 56012536, 72999315, 704819122, 3977115319, 6644107160

Basic calculations (n = 1640892427)

Multiplication

n×y
n×2 3281784854
n×3 4922677281
n×4 6563569708
n×5 8204462135

Division

n÷y
n÷2 820446213.5
n÷3 546964142.33333
n÷3 410223106.75
n÷5 328178485.4

Exponentiation

ny
n2 2692527956985950329
n3 4.418148734104E+27
n4 7.2497067991509E+36
n5 1.1895988984697E+46

Nth Root

y√n
2√n 40507.930421092
3√n 1179.4875748355
4√n 201.26582030015
5√n 69.665221475931

Divisors of 1640892427

1, 23, 43, 227, 989, 5221, 7309, 9761, 168107, 224503, 314287, 1659143, 7228601, 38160289, 71343149, 1640892427

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 -1640892426
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 1640892427 can be divided by 16 positive divisors. The sum of these divisors (counting 1640892427) is 1, the average is 0.0625.

Base conversion 1640892427

Base System Value
2 Binary 1100001110011100000100000001011
3 Ternary 11020100121222020121
4 Quaternary 1201303200200023
5 Quinary 11330032024202
6 Senary 430454004111
8 Octal 14163404013
10 Decimal 1640892427
12 Duodecimal 399646637
16 Hexadecimal 61ce080b
20 Vigesimal 15cfbb17
36 Base36 r4y0p7

Cryptographic Hash Functions

md5 642272fd6bb2dbdefaf69ceb578a711f
sha1 5f348c546bb08acf050b048eb36292be81e910b7
sha256 f3c3f7e3355dc946d69db10fac1cff923f4c7d55ae8151b8470972b35ea286b5
sha512 202ddd9710b6f3f74b16dab78c90d25d2a66241fc7ab6831021c18229a1ff4a9bb104cc31f2934be403fa4c4da78e7e952e7706ab0bbc57da8df12e5ea95ad21
ripemd-160 6aec743e11533e3582df272f43bf5a0074f94685

1640892427 as geometric shapes

Circle

Radius = n
Diameter 3281784854
Circumference 10310031187.989
Area 8.4588260492522E+18

Sphere

Radius = n
Volume 1.8506698140704E+28
Surface area 3.3835304197009E+19
Circumference 10310031187.989

Square

Length = n
Perimeter 6563569708
Area 2692527956985950329
Diagonal 2320572324.6587

Cube

Length = n
Surface area 1.6155167741916E+19
Volume 4.418148734104E+27
Space diagonal 2842109053.319

Equilateral Triangle

Length = n
Perimeter 4922677281
Area 1.1658988055748E+18
Altitude 1421054526.6595

Triangular Pyramid

Length = n
Surface area 1.1658988055748E+18
Volume 5.2068382169595E+26
Height 773524108.21957