1640595625 (number)

1640595625 is an odd 10-digits composite number following 1640595624 and preceding 1640595626. In scientific notation, it is written as 1.640595625 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 1235264000 positive integers (up to 1640595625) that are relatively prime to 1640595625.

Interesting facts

Basic properties

Name

Name one billion six hundred forty million five hundred ninety-five thousand six hundred twenty-five

Notation

Scientific notation 1.640595625 × 10^9
Engineering notation 1.640595625 × 10^9

Prime Factorization of 1640595625

Prime Factorization 5 × 5 × 17 × 5 × 5 × 154409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13124765
Product of the distinct prime numbers

The prime factorization of 1640595625 is 5 × 5 × 17 × 5 × 5 × 154409. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 67, 64, 505, 976, 242, 191, 28599, 76792, 38170, 596214, 6397287, 7953608, 10072690, 20009627, 218461920, 564531409, 6519837019, 3543657079

Basic calculations (n = 1640595625)

Multiplication

n×y
n×2 3281191250
n×3 4921786875
n×4 6562382500
n×5 8202978125

Division

n÷y
n÷2 820297812.5
n÷3 546865208.33333
n÷3 410148906.25
n÷5 328119125

Exponentiation

ny
n2 2691554004769140625
n3 4.4157517246755E+27
n4 7.2444629605888E+36
n5 1.1885234238617E+46

Nth Root

y√n
2√n 40504.266750554
3√n 1179.4164559382
4√n 201.25671852277
5√n 69.662701106785

Divisors of 1640595625

1, 5, 17, 25, 85, 125, 425, 625, 2125, 10625, 154409, 772045, 2624953, 3860225, 13124765, 19301125, 65623825, 96505625, 328119125, 1640595625

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1640595624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1640595625 can be divided by 20 positive divisors. The sum of these divisors (counting 1640595625) is 1, the average is 0.05.

Base conversion 1640595625

Base System Value
2 Binary 1100001110010011000000010101001
3 Ternary 11020100001220002221
4 Quaternary 1201302120002221
5 Quinary 11324443030000
6 Senary 430443354041
8 Octal 14162300251
10 Decimal 1640595625
12 Duodecimal 399522921
16 Hexadecimal 61c980a9
20 Vigesimal 15cde915
36 Base36 r4rnop

Cryptographic Hash Functions

md5 d5ed8fc6bc485bc8220b9b5ac37c42dc
sha1 5f05a566c17f6654a796873dc7855ddbf95b5f64
sha256 20583f8f83d582a840fb824490054c29574d7f919db1bac31f68c9a7a5501a80
sha512 2720a84d35186dae215960017e35b2fe21cc07cdf554bb0afe7ab78bdd1c960cc07e2a592e7ae08db964dfdc3ffbd88673660a514239bfe576479a3c9a99857c
ripemd-160 c0f359064c977864a777519533ccda0799d71c9c

1640595625 as geometric shapes

Circle

Radius = n
Diameter 3281191250
Circumference 10308166326.023
Area 8.4557662881229E+18

Sphere

Radius = n
Volume 1.8496657571089E+28
Surface area 3.3823065152492E+19
Circumference 10308166326.023

Square

Length = n
Perimeter 6562382500
Area 2691554004769140625
Diagonal 2320152583.245

Cube

Length = n
Surface area 1.6149324028615E+19
Volume 4.4157517246755E+27
Space diagonal 2841594977.1752

Equilateral Triangle

Length = n
Perimeter 4921786875
Area 1.1654770718939E+18
Altitude 1420797488.5876

Triangular Pyramid

Length = n
Surface area 1.1654770718939E+18
Volume 5.204013314257E+26
Height 773384194.41499