3645118638 (number)

3645118638 is an even 10-digits composite number following 3645118637 and preceding 3645118639. In scientific notation, it is written as 3.645118638 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 1036967616 positive integers (up to 3645118638) that are relatively prime to 3645118638.

Interesting facts

Basic properties

Name

Name three billion six hundred forty-five million one hundred eighteen thousand six hundred thirty-eight

Notation

Scientific notation 3.645118638 × 10^9
Engineering notation 3.645118638 × 10^9

Prime Factorization of 3645118638

Prime Factorization 2 × 3 × 9 × 7 × 233 × 41387

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3645118638
Product of the distinct prime numbers

The prime factorization of 3645118638 is 2 × 3 × 9 × 7 × 233 × 41387. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 20, 30, 662, 285, 5406, 4822, 47428, 74887, 902205, 946746, 2763619, 8001488, 10751174, 76941467, 172017838, 976416804, 9999324787, 8327628386

Basic calculations (n = 3645118638)

Multiplication

n×y
n×2 7290237276
n×3 10935355914
n×4 14580474552
n×5 18225593190

Division

n÷y
n÷2 1822559319
n÷3 1215039546
n÷3 911279659.5
n÷5 729023727.6

Exponentiation

ny
n2 1.3286889885095E+19
n3 4.8432289961213E+28
n4 1.7654144281864E+38
n5 6.4351450359763E+47

Nth Root

y√n
2√n 60374.817912769
3√n 1538.995048793
4√n 245.71287697792
5√n 81.722629796463

Divisors of 3645118638

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 233, 378, 466, 699, 1398, 1631, 2097, 3262, 4194, 4893, 6291, 9786, 12582, 14679, 29358, 41387, 44037, 82774, 88074, 124161, 248322, 289709, 372483, 579418, 744966, 869127, 1117449, 1738254, 2234898, 2607381, 5214762, 7822143, 9643171, 15644286, 19286342, 28929513, 57859026, 67502197, 86788539, 135004394, 173577078, 202506591, 260365617, 405013182, 520731234, 607519773, 1215039546, 1822559319, 3645118638

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3645118637
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3645118638 can be divided by 64 positive divisors. The sum of these divisors (counting 3645118638) is 1, the average is 0.015625.

Base conversion 3645118638

Base System Value
2 Binary 11011001010001000001100010101110
3 Ternary 100102000221012202000
4 Quaternary 3121101001202232
5 Quinary 24431122244023
6 Senary 1401411313130
8 Octal 33121014256
10 Decimal 3645118638
12 Duodecimal 8588ab7a6
16 Hexadecimal d94418ae
20 Vigesimal 2gj1jgbi
36 Base36 1oa7jji

Cryptographic Hash Functions

md5 8ff78363f3df080a61b477662b3972ee
sha1 8920e2f49e35e70057f695cb4fc87f5a3962cd69
sha256 d16a846f304aef2393690af91f89adf817f53336c3fcc091d92c266d6a94bf29
sha512 f8faa0a68d23ce12e91ba8c9caad774afe4a0f5d39f642e17740a0542e90371ec233470566edcea53f088ab9fb15f9aa1b8ccc01f67b4a4df5e0737ba453fc5a
ripemd-160 79b4e0c10d078b7ec639bf533ee1353fcab15a59

3645118638 as geometric shapes

Circle

Radius = n
Diameter 7290237276
Circumference 22902955869.208
Area 4.1741995652071E+19

Sphere

Radius = n
Volume 2.028727017849E+29
Surface area 1.6696798260828E+20
Circumference 22902955869.208

Square

Length = n
Perimeter 14580474552
Area 1.3286889885095E+19
Diagonal 5154976214.3185

Cube

Length = n
Surface area 7.972133931057E+19
Volume 4.8432289961213E+28
Space diagonal 6313530680.6323

Equilateral Triangle

Length = n
Perimeter 10935355914
Area 5.7533920888894E+18
Altitude 3156765340.3161

Triangular Pyramid

Length = n
Surface area 5.7533920888894E+18
Volume 5.7078001099945E+27
Height 1718325404.7728