1640339923 (number)

1640339923 is an odd 10-digits composite number following 1640339922 and preceding 1640339924. In scientific notation, it is written as 1.640339923 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1638468648 positive integers (up to 1640339923) that are relatively prime to 1640339923.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million three hundred thirty-nine thousand nine hundred twenty-three

Notation

Scientific notation 1.640339923 × 10^9
Engineering notation 1.640339923 × 10^9

Prime Factorization of 1640339923

Prime Factorization 877 × 1870399

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640339923
Product of the distinct prime numbers

The prime factorization of 1640339923 is 877 × 1870399. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 69, 24, 485, 104, 1612, 7436, 46273, 6924, 201659, 129277, 9904451, 4501003, 91515848, 78068280, 13627202, 612159454, 9682976751, 901530205

Basic calculations (n = 1640339923)

Multiplication

n×y
n×2 3280679846
n×3 4921019769
n×4 6561359692
n×5 8201699615

Division

n÷y
n÷2 820169961.5
n÷3 546779974.33333
n÷3 410084980.75
n÷5 328067984.6

Exponentiation

ny
n2 2690715062987645929
n3 4.4136873392361E+27
n4 7.2399475501886E+36
n5 1.1875975007E+46

Nth Root

y√n
2√n 40501.110145279
3√n 1179.355178434
4√n 201.2488761342
5√n 69.660529456154

Divisors of 1640339923

1, 877, 1870399, 1640339923

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640339922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640339923 can be divided by 4 positive divisors. The sum of these divisors (counting 1640339923) is 1, the average is 0.25.

Base conversion 1640339923

Base System Value
2 Binary 1100001110001011001100111010011
3 Ternary 11020022120220100111
4 Quaternary 1201301121213103
5 Quinary 11324411334143
6 Senary 430434102151
8 Octal 14161314723
10 Decimal 1640339923
12 Duodecimal 39941a957
16 Hexadecimal 61c599d3
20 Vigesimal 15cc29g3
36 Base36 r4m6dv

Cryptographic Hash Functions

md5 bd56a350dc9a0afb86b33d632f259dbe
sha1 610f1a969cd351a4ed76c8a0e552add370a6d354
sha256 86ad51db9af932ffdfab3a6af8f5211e3e88895f407365646dea292f8376f050
sha512 e58bfa22ec946be6c780408e5f2357aa7612fe5ac28eedbad8f3d80643d9eb86f27cf1e40146ef290d77f3651fbce3b874c329265effdf82768a9c597ddd01f9
ripemd-160 e907301b8c22d0cdc4bd6fbbe9c2069fff6d571b

1640339923 as geometric shapes

Circle

Radius = n
Diameter 3280679846
Circumference 10306559702.974
Area 8.4531306747854E+18

Sphere

Radius = n
Volume 1.8488010293582E+28
Surface area 3.3812522699142E+19
Circumference 10306559702.974

Square

Length = n
Perimeter 6561359692
Area 2690715062987645929
Diagonal 2319790966.0086

Cube

Length = n
Surface area 1.6144290377926E+19
Volume 4.4136873392361E+27
Space diagonal 2841152088.3196

Equilateral Triangle

Length = n
Perimeter 4921019769
Area 1.1651137994464E+18
Altitude 1420576044.1598

Triangular Pyramid

Length = n
Surface area 1.1651137994464E+18
Volume 5.2015804126851E+26
Height 773263655.33621