1645339074 (number)

1645339074 is an even 10-digits composite number following 1645339073 and preceding 1645339075. In scientific notation, it is written as 1.645339074 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 530298240 positive integers (up to 1645339074) that are relatively prime to 1645339074.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.645339074 × 10^9
Engineering notation 1.645339074 × 10^9

Prime Factorization of 1645339074

Prime Factorization 2 × 3 × 31 × 1433 × 6173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1645339074
Product of the distinct prime numbers

The prime factorization of 1645339074 is 2 × 3 × 31 × 1433 × 6173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1645339074)

Multiplication

n×y
n×2 3290678148
n×3 4936017222
n×4 6581356296
n×5 8226695370

Division

n÷y
n÷2 822669537
n÷3 548446358
n÷3 411334768.5
n÷5 329067814.8

Exponentiation

ny
n2 2707140668431177476
n3 4.4541643205843E+27
n4 7.328610598674E+36
n5 1.2058049376129E+46

Nth Root

y√n
2√n 40562.779416603
3√n 1180.5520432372
4√n 201.40203429112
5√n 69.702937709242

Divisors of 1645339074

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 -1645339073
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 1645339074 can be divided by 32 positive divisors. The sum of these divisors (counting 1645339074) is 1, the average is 0.03125.

Base conversion 1645339074

Base System Value
2 Binary 1100010000100011110000111000010
3 Ternary 11020122222212220020
4 Quaternary 1202010132013002
5 Quinary 11332201322244
6 Senary 431133154310
8 Octal 14204360702
10 Decimal 1645339074
12 Duodecimal 39b02b996
16 Hexadecimal 6211e1c2
20 Vigesimal 15e377de
36 Base36 r7lbr6

Cryptographic Hash Functions

md5 274fefeac0413acc4cbecfbd6e5f7f8f
sha1 e711b67474ec8d4983289df344c6f7871b56e57a
sha256 42d6a86ebddab2d82d0dd5b30cdd50324b343ff6e7635881897be53e0e8a44b7
sha512 73369f68d0fc7ddbb22a150749feb83ba3f56a6ac3638b4e2d10465a61e898868bc8f615bf738a20314dc481cd31918c2a2b81805a9188a8d0853191ab921a20
ripemd-160 908946fd2e9c2b86342608a8a5e5afd38b1f4d98

1645339074 as geometric shapes

Circle

Radius = n
Diameter 3290678148
Circumference 10337970295.085
Area 8.5047332361776E+18

Sphere

Radius = n
Volume 1.8657559876573E+28
Surface area 3.401893294471E+19
Circumference 10337970295.085

Square

Length = n
Perimeter 6581356296
Area 2707140668431177476
Diagonal 2326860833.1532

Cube

Length = n
Surface area 1.6242844010587E+19
Volume 4.4541643205843E+27
Space diagonal 2849810871.8463

Equilateral Triangle

Length = n
Perimeter 4936017222
Area 1.1722262952397E+18
Altitude 1424905435.9232

Triangular Pyramid

Length = n
Surface area 1.1722262952397E+18
Volume 5.2492829926739E+26
Height 775620277.71773