1640763913 (number)

1640763913 is an odd 10-digits composite number following 1640763912 and preceding 1640763914. In scientific notation, it is written as 1.640763913 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 1640511360 positive integers (up to 1640763913) that are relatively prime to 1640763913.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million seven hundred sixty-three thousand nine hundred thirteen

Notation

Scientific notation 1.640763913 × 10^9
Engineering notation 1.640763913 × 10^9

Prime Factorization of 1640763913

Prime Factorization 245881 × 6673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1640763913
Product of the distinct prime numbers

The prime factorization of 1640763913 is 245881 × 6673. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 2, 41, 944, 597, 6614, 9377, 80542, 95817, 984381, 79435, 8003968, 2315904, 30644501, 8305968, 28327705, 616882418, 1348301134, 1735413106

Basic calculations (n = 1640763913)

Multiplication

n×y
n×2 3281527826
n×3 4922291739
n×4 6563055652
n×5 8203819565

Division

n÷y
n÷2 820381956.5
n÷3 546921304.33333
n÷3 410190978.25
n÷5 328152782.6

Exponentiation

ny
n2 2692106218203071569
n3 4.4171107327905E+27
n4 7.2474358900876E+36
n5 1.1891331270237E+46

Nth Root

y√n
2√n 40506.344108053
3√n 1179.4567817091
4√n 201.26187942095
5√n 69.664130211614

Divisors of 1640763913

1, 6673, 245881, 1640763913

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 -1640763912
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 1640763913 can be divided by 4 positive divisors. The sum of these divisors (counting 1640763913) is 1, the average is 0.25.

Base conversion 1640763913

Base System Value
2 Binary 1100001110011000001001000001001
3 Ternary 11020100101102221211
4 Quaternary 1201303001020021
5 Quinary 11330013421123
6 Senary 430451133121
8 Octal 14163011011
10 Decimal 1640763913
12 Duodecimal 3995a41a1
16 Hexadecimal 61cc1209
20 Vigesimal 15cef9fd
36 Base36 r4v9jd

Cryptographic Hash Functions

md5 a3d8dcdf6a87e6c6c028774e190a7678
sha1 86d0bb72b1f951986695776dbf30d472033ec4f8
sha256 00fb84a4e32d1964076b5c9fa937148a10fa02c246722cc9194e3ca27b8812cf
sha512 6034788b3717e25536b93b034c2440738ad83b9123cb3b97fbc7e68ac6ee3124d8cadaf643571a912bb4195cec1a0dbba71d5f5a973183c2f73874c97b55f943
ripemd-160 336487b2e448fc50d36c6db3b459a069809ac5d4

1640763913 as geometric shapes

Circle

Radius = n
Diameter 3281527826
Circumference 10309223710.712
Area 8.4575011177902E+18

Sphere

Radius = n
Volume 1.850235017097E+28
Surface area 3.3830004471161E+19
Circumference 10309223710.712

Square

Length = n
Perimeter 6563055652
Area 2692106218203071569
Diagonal 2320390578.4169

Cube

Length = n
Surface area 1.6152637309218E+19
Volume 4.4171107327905E+27
Space diagonal 2841886460.5415

Equilateral Triangle

Length = n
Perimeter 4922291739
Area 1.165716187325E+18
Altitude 1420943230.2708

Triangular Pyramid

Length = n
Surface area 1.165716187325E+18
Volume 5.2056149206801E+26
Height 773463526.13898