1636403428 (number)

1636403428 is an even 10-digits composite number following 1636403427 and preceding 1636403429. In scientific notation, it is written as 1.636403428 × 10^9. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 743819720 positive integers (up to 1636403428) that are relatively prime to 1636403428.

Interesting facts

Basic properties

Name

Name one billion six hundred thirty-six million four hundred three thousand four hundred twenty-eight

Notation

Scientific notation 1.636403428 × 10^9
Engineering notation 1.636403428 × 10^9

Prime Factorization of 1636403428

Prime Factorization 2 × 2 × 11 × 37190987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 818201714
Product of the distinct prime numbers

The prime factorization of 1636403428 is 2 × 2 × 11 × 37190987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 33, 3, 1000, 486, 8755, 4163, 52787, 67177, 607947, 558067, 3953920, 1031746, 60597862, 71462841, 331608336, 926051495, 1406903475, 4729328524

Basic calculations (n = 1636403428)

Multiplication

n×y
n×2 3272806856
n×3 4909210284
n×4 6545613712
n×5 8182017140

Division

n÷y
n÷2 818201714
n÷3 545467809.33333
n÷3 409100857
n÷5 327280685.6

Exponentiation

ny
n2 2677816179170151184
n3 4.3819875751479E+27
n4 7.1706994894254E+36
n5 1.1734157225654E+46

Nth Root

y√n
2√n 40452.483582594
3√n 1178.4110155047
4√n 201.12802783947
5√n 69.627062986205

Divisors of 1636403428

1, 2, 4, 11, 22, 44, 37190987, 74381974, 148763948, 409100857, 818201714, 1636403428

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 -1636403427
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 1636403428 can be divided by 12 positive divisors. The sum of these divisors (counting 1636403428) is 1, the average is 0.083333333333333.

Base conversion 1636403428

Base System Value
2 Binary 1100001100010011000100011100100
3 Ternary 11020001011220111101
4 Quaternary 1201202120203210
5 Quinary 11322404402203
6 Senary 430213445444
8 Octal 14142304344
10 Decimal 1636403428
12 Duodecimal 398040884
16 Hexadecimal 618988e4
20 Vigesimal 15b7a8b8
36 Base36 r29sys

Cryptographic Hash Functions

md5 5daa80b73fe718161fb2bc0c0268811f
sha1 60a6d297c0519a852eb26c5ec4d91b3f7cf73784
sha256 d29c0ffdb2ffb1823abff2e99b603a41e6c9755729988b881a848779d1bd9d3c
sha512 8368893480d7d5ff002c35ab09559fee39a97d147443888ebf588b6137ad7178f249be47460085e85f8a3f7d8bf2f2b1294ded461a415f0eabfeb7bc98857070
ripemd-160 5ec915bb7264ee564d8c23cd74e114f254a9fb92

1636403428 as geometric shapes

Circle

Radius = n
Diameter 3272806856
Circumference 10281825975.428
Area 8.4126076361448E+18

Sphere

Radius = n
Volume 1.8355226632275E+28
Surface area 3.3650430544579E+19
Circumference 10281825975.428

Square

Length = n
Perimeter 6545613712
Area 2677816179170151184
Diagonal 2314223921.3914

Cube

Length = n
Surface area 1.6066897075021E+19
Volume 4.3819875751479E+27
Space diagonal 2834333878.9759

Equilateral Triangle

Length = n
Perimeter 4909210284
Area 1.1595284189132E+18
Altitude 1417166939.4879

Triangular Pyramid

Length = n
Surface area 1.1595284189132E+18
Volume 5.1642218824371E+26
Height 771407973.79714