3645643905 (number)

3645643905 is an odd 10-digits composite number following 3645643904 and preceding 3645643906. In scientific notation, it is written as 3.645643905 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 1842009120 positive integers (up to 3645643905) that are relatively prime to 3645643905.

Interesting facts

Basic properties

Name

Name three billion six hundred forty-five million six hundred forty-three thousand nine hundred five

Notation

Scientific notation 3.645643905 × 10^9
Engineering notation 3.645643905 × 10^9

Prime Factorization of 3645643905

Prime Factorization 19 × 5 × 9 × 4263911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3645643905
Product of the distinct prime numbers

The prime factorization of 3645643905 is 19 × 5 × 9 × 4263911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 59, 15, 630, 515, 8066, 7457, 26051, 81534, 210665, 799383, 2017094, 8795229, 62433241, 26002553, 129486664, 821475205, 9077536769, 7673224592

Basic calculations (n = 3645643905)

Multiplication

n×y
n×2 7291287810
n×3 10936931715
n×4 14582575620
n×5 18228219525

Division

n÷y
n÷2 1822821952.5
n÷3 1215214635
n÷3 911410976.25
n÷5 729128781

Exponentiation

ny
n2 1.3290719482064E+19
n3 4.845323047285E+28
n4 1.7664322435091E+38
n5 6.4397829421443E+47

Nth Root

y√n
2√n 60379.167806455
3√n 1539.0689690652
4√n 245.72172839709
5√n 81.724984931139

Divisors of 3645643905

1, 5, 9, 19, 45, 95, 171, 855, 4263911, 21319555, 38375199, 81014309, 191875995, 405071545, 729128781, 3645643905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3645643904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3645643905 can be divided by 16 positive divisors. The sum of these divisors (counting 3645643905) is 1, the average is 0.0625.

Base conversion 3645643905

Base System Value
2 Binary 11011001010011000001110010000001
3 Ternary 100102001220220021100
4 Quaternary 3121103001302001
5 Quinary 24431241101110
6 Senary 1401430445013
8 Octal 33123016201
10 Decimal 3645643905
12 Duodecimal 858b03769
16 Hexadecimal d94c1c81
20 Vigesimal 2gj559f5
36 Base36 1oaisu9

Cryptographic Hash Functions

md5 d1c20400ca89e6335923d3de0d810039
sha1 0bbfdefa01b4d2bdc357ef41119eb800ce96cee0
sha256 df3620fdc886fa79ef8b4664be2086d692a6c7c27efb3b17cf7fc51552f83f72
sha512 fe46d3c410d260b74e6cd6af72cc98e575a863f7b102397ab051dde87549b96bb8be8fe37e6ed9f2bbc3c64b9c76da9d3ddcf7c777603ed6cda31134378b68d5
ripemd-160 9492fea4a0b21f763bb98d3bc2eb4d049cd4af3b

3645643905 as geometric shapes

Circle

Radius = n
Diameter 7291287810
Circumference 22906256219.105
Area 4.1754026685774E+19

Sphere

Radius = n
Volume 2.0296041719493E+29
Surface area 1.670161067431E+20
Circumference 22906256219.105

Square

Length = n
Perimeter 14582575620
Area 1.3290719482064E+19
Diagonal 5155719054.0338

Cube

Length = n
Surface area 7.9744316892382E+19
Volume 4.845323047285E+28
Space diagonal 6314440469.7638

Equilateral Triangle

Length = n
Perimeter 10936931715
Area 5.7550503530199E+18
Altitude 3157220234.8819

Triangular Pyramid

Length = n
Surface area 5.7550503530199E+18
Volume 5.7102679729578E+27
Height 1718573018.0113