1645339076 (number)

1645339076 is an even 10-digits composite number following 1645339075 and preceding 1645339077. In scientific notation, it is written as 1.645339076 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 822313440 positive integers (up to 1645339076) that are relatively prime to 1645339076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.645339076 × 10^9
Engineering notation 1.645339076 × 10^9

Prime Factorization of 1645339076

Prime Factorization 2 × 2 × 2341 × 175709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 822669538
Product of the distinct prime numbers

The prime factorization of 1645339076 is 2 × 2 × 2341 × 175709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 53, 7, 150, 350, 3278, 4534, 46715, 60094, 775902, 503783, 1123368, 8917951, 12908618, 22923254, 146439929, 401860570, 2225920405, 248174168

Basic calculations (n = 1645339076)

Multiplication

n×y
n×2 3290678152
n×3 4936017228
n×4 6581356304
n×5 8226695380

Division

n÷y
n÷2 822669538
n÷3 548446358.66667
n÷3 411334769
n÷5 329067815.2

Exponentiation

ny
n2 2707140675012533776
n3 4.4541643368271E+27
n4 7.3286106343073E+36
n5 1.2058049449415E+46

Nth Root

y√n
2√n 40562.779441256
3√n 1180.5520437156
4√n 201.40203435233
5√n 69.702937726187

Divisors of 1645339076

1, 2, 4, 2341, 4682, 9364, 175709, 351418, 702836, 411334769, 822669538, 1645339076

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 -1645339075
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 1645339076 can be divided by 12 positive divisors. The sum of these divisors (counting 1645339076) is 1, the average is 0.083333333333333.

Base conversion 1645339076

Base System Value
2 Binary 1100010000100011110000111000100
3 Ternary 11020122222212220022
4 Quaternary 1202010132013010
5 Quinary 11332201322301
6 Senary 431133154312
8 Octal 14204360704
10 Decimal 1645339076
12 Duodecimal 39b02b998
16 Hexadecimal 6211e1c4
20 Vigesimal 15e377dg
36 Base36 r7lbr8

Cryptographic Hash Functions

md5 2f729cf7ee9c8469717911bac6a352ab
sha1 8f451018623b22d8488df48f7a5143706e647970
sha256 efc63a8e34c41145a8f1722d3b68bae342320fb8762eedc27ff8168ffb8f3ee3
sha512 f0903868f086c15e24cd692413fd97847acc24ce13dd095166f6cfc949d91479c32e88c6a1de38aa1463f5065dce3ae41763eaea9516c62135abc4aca391a691
ripemd-160 97818b24ea956f48f89573b22fbf76f91b917aa0

1645339076 as geometric shapes

Circle

Radius = n
Diameter 3290678152
Circumference 10337970307.652
Area 8.5047332568535E+18

Sphere

Radius = n
Volume 1.865755994461E+28
Surface area 3.4018933027414E+19
Circumference 10337970307.652

Square

Length = n
Perimeter 6581356304
Area 2707140675012533776
Diagonal 2326860835.9816

Cube

Length = n
Surface area 1.6242844050075E+19
Volume 4.4541643368271E+27
Space diagonal 2849810875.3104

Equilateral Triangle

Length = n
Perimeter 4936017228
Area 1.1722262980895E+18
Altitude 1424905437.6552

Triangular Pyramid

Length = n
Surface area 1.1722262980895E+18
Volume 5.2492830118163E+26
Height 775620278.66054