1640748046 (number)

1640748046 is an even 10-digits composite number following 1640748045 and preceding 1640748047. In scientific notation, it is written as 1.640748046 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 701719200 positive integers (up to 1640748046) that are relatively prime to 1640748046.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million seven hundred forty-eight thousand forty-six

Notation

Scientific notation 1.640748046 × 10^9
Engineering notation 1.640748046 × 10^9

Prime Factorization of 1640748046

Prime Factorization 2 × 49 × 7 × 541 × 4421

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1640748046
Product of the distinct prime numbers

The prime factorization of 1640748046 is 2 × 49 × 7 × 541 × 4421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1640748046)

Multiplication

n×y
n×2 3281496092
n×3 4922244138
n×4 6562992184
n×5 8203740230

Division

n÷y
n÷2 820374023
n÷3 546916015.33333
n÷3 410187011.5
n÷5 328149609.2

Exponentiation

ny
n2 2692054150452818116
n3 4.4169825870817E+27
n4 7.2471555489702E+36
n5 1.1890756306031E+46

Nth Root

y√n
2√n 40506.148249371
3√n 1179.4529797197
4√n 201.26139284366
5√n 69.663995473762

Divisors of 1640748046

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640748045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640748046 can be divided by 32 positive divisors. The sum of these divisors (counting 1640748046) is 1, the average is 0.03125.

Base conversion 1640748046

Base System Value
2 Binary 1100001110010111101010000001110
3 Ternary 11020100100122012011
4 Quaternary 1201302331100032
5 Quinary 11330012414141
6 Senary 430450531434
8 Octal 14162752016
10 Decimal 1640748046
12 Duodecimal 399596b7a
16 Hexadecimal 61cbd40e
20 Vigesimal 15ceda26
36 Base36 r4uxam

Cryptographic Hash Functions

md5 49f70ad66a92a6c4a486d6433e4337ad
sha1 70495c378941562510cc23d71575287ff6159e81
sha256 d6568dd4a9ad765e7551b65dfd09a3dddde44049f38433e4a7b78a0ff79c0389
sha512 f2eaee088fdf2cadd91b8df47238020a9f841bc1dc19de624235c829974946a50e40810fd1a9ccf5e0bd9d44eef1318d6e3d67b42e870d9214cb6343b7879609
ripemd-160 1bab452476d12f322ca7ee3ea046ebd578859d4d

1640748046 as geometric shapes

Circle

Radius = n
Diameter 3281496092
Circumference 10309124015.411
Area 8.4573375421285E+18

Sphere

Radius = n
Volume 1.850181339548E+28
Surface area 3.3829350168514E+19
Circumference 10309124015.411

Square

Length = n
Perimeter 6562992184
Area 2692054150452818116
Diagonal 2320368139.0904

Cube

Length = n
Surface area 1.6152324902717E+19
Volume 4.4169825870817E+27
Space diagonal 2841858978.0914

Equilateral Triangle

Length = n
Perimeter 4922244138
Area 1.1656936413277E+18
Altitude 1420929489.0457

Triangular Pyramid

Length = n
Surface area 1.1656936413277E+18
Volume 5.2054638995139E+26
Height 773456046.36345