1640509212 (number)

1640509212 is an even 10-digits composite number following 1640509211 and preceding 1640509213. In scientific notation, it is written as 1.640509212 × 10^9. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 519205440 positive integers (up to 1640509212) that are relatively prime to 1640509212.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million five hundred nine thousand two hundred twelve

Notation

Scientific notation 1.640509212 × 10^9
Engineering notation 1.640509212 × 10^9

Prime Factorization of 1640509212

Prime Factorization 2 × 2 × 4929 × 83207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 820254606
Product of the distinct prime numbers

The prime factorization of 1640509212 is 2 × 2 × 4929 × 83207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 36, 48, 234, 329, 8811, 1538, 98589, 36863, 609063, 454952, 500998, 2122154, 55001099, 97635080, 110953008, 748974192, 6463930458, 4930455440

Basic calculations (n = 1640509212)

Multiplication

n×y
n×2 3281018424
n×3 4921527636
n×4 6562036848
n×5 8202546060

Division

n÷y
n÷2 820254606
n÷3 546836404
n÷3 410127303
n÷5 328101842.4

Exponentiation

ny
n2 2691270474656860944
n3 4.4150540056582E+27
n4 7.2429367677598E+36
n5 1.1882104489443E+46

Nth Root

y√n
2√n 40503.200021727
3√n 1179.3957482752
4√n 201.25406833584
5√n 69.66196724041

Divisors of 1640509212

1, 2, 4, 4929, 9858, 19716, 83207, 166414, 332828, 410127303, 820254606, 1640509212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640509211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640509212 can be divided by 12 positive divisors. The sum of these divisors (counting 1640509212) is 1, the average is 0.083333333333333.

Base conversion 1640509212

Base System Value
2 Binary 1100001110010000010111100011100
3 Ternary 11020022220111120110
4 Quaternary 1201302002330130
5 Quinary 11324432243322
6 Senary 430441450020
8 Octal 14162027434
10 Decimal 1640509212
12 Duodecimal 3994a0910
16 Hexadecimal 61c82f1c
20 Vigesimal 15cd3d0c
36 Base36 r4pt0c

Cryptographic Hash Functions

md5 62e531bea0c698616273cb9ce196ca5c
sha1 b3f1002b0e13f2aa907b0bc5c563653dc3301b57
sha256 77b7311436e8aa58449a02697e05b40a10cbe229ea7ee54dd1030b2c614363f8
sha512 174d53aa7c80422d47be1986aacffe4224ec2eb60ff402472403c9dbd2881c5f3b1aea3cfcf37afbf9d65433d692e04a914c75ab6dad6d156e9f516861577d36
ripemd-160 692da0a6aac900ca076a43c858a8569ffbc30665

1640509212 as geometric shapes

Circle

Radius = n
Diameter 3281018424
Circumference 10307623377.131
Area 8.4548755520051E+18

Sphere

Radius = n
Volume 1.8493734972504E+28
Surface area 3.381950220802E+19
Circumference 10307623377.131

Square

Length = n
Perimeter 6562036848
Area 2691270474656860944
Diagonal 2320030376.8084

Cube

Length = n
Surface area 1.6147622847941E+19
Volume 4.4150540056582E+27
Space diagonal 2841445305.4688

Equilateral Triangle

Length = n
Perimeter 4921527636
Area 1.1653542997539E+18
Altitude 1420722652.7344

Triangular Pyramid

Length = n
Surface area 1.1653542997539E+18
Volume 5.2031910445096E+26
Height 773343458.93613