1329641385 (number)

1329641385 is an odd 10-digits composite number following 1329641384 and preceding 1329641386. In scientific notation, it is written as 1.329641385 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 664899840 positive integers (up to 1329641385) that are relatively prime to 1329641385.

Interesting facts

Basic properties

Name

Name one billion three hundred twenty-nine million six hundred forty-one thousand three hundred eighty-five

Notation

Scientific notation 1.329641385 × 10^9
Engineering notation 1.329641385 × 10^9

Prime Factorization of 1329641385

Prime Factorization 3 × 5 × 23 × 107 × 199 × 181

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1329641385
Product of the distinct prime numbers

The prime factorization of 1329641385 is 3 × 5 × 23 × 107 × 199 × 181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 70, 70, 72, 746, 2443, 5116, 41560, 87829, 110700, 148342, 9186809, 2422310, 67641842, 25870202, 763202921, 705562835, 7379855962, 965707967

Basic calculations (n = 1329641385)

Multiplication

n×y
n×2 2659282770
n×3 3988924155
n×4 5318565540
n×5 6648206925

Division

n÷y
n÷2 664820692.5
n÷3 443213795
n÷3 332410346.25
n÷5 265928277

Exponentiation

ny
n2 1767946212704718225
n3 2.3507344508662E+27
n4 3.125633811017E+36
n5 4.1559720694834E+45

Nth Root

y√n
2√n 36464.248038318
3√n 1099.6255984766
4√n 190.95614166169
5√n 66.795453810441

Divisors of 1329641385

1, 3, 5, 15, 23, 69, 107, 115, 181, 199, 321, 345, 535, 543, 597, 905, 995, 1605, 2461, 2715, 2985, 4163, 4577, 7383, 12305, 12489, 13731, 19367, 20815, 21293, 22885, 36019, 36915, 58101, 62445, 63879, 68655, 96835, 106465, 108057, 180095, 290505, 319395, 445441, 489739, 540285, 828437, 1336323, 1469217, 2227205, 2448695, 2485311, 3854033, 4142185, 6681615, 7346085, 11562099, 12426555, 19270165, 57810495, 88642759, 265928277, 443213795, 1329641385

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 -1329641384
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 1329641385 can be divided by 64 positive divisors. The sum of these divisors (counting 1329641385) is 1, the average is 0.015625.

Base conversion 1329641385

Base System Value
2 Binary 1001111010000001011011110101001
3 Ternary 10102122221210002020
4 Quaternary 1033100023132221
5 Quinary 10210342011020
6 Senary 335534455053
8 Octal 11720133651
10 Decimal 1329641385
12 Duodecimal 311364489
16 Hexadecimal 4f40b7a9
20 Vigesimal 10fa5395
36 Base36 lzmtux

Cryptographic Hash Functions

md5 29f5d36c6d3ad8d01142d9c5a6ea277e
sha1 3e767279a8c9439cebf308b10e1883c6d426bf83
sha256 d781c7d34039441c3ecc93f5877373755efff97ea567afc623b920eb62a5d811
sha512 f7944edbe084ff2ac6507b1cc16a8ad2fc660bbf81a4efd49793bef22f1eef83b3566a692170b1172710aed6bc4028780d5cc8fe030300ec3676f00488a7e288
ripemd-160 4bf9be94c5b227271c238ae7622c8f9f896ee4f6

1329641385 as geometric shapes

Circle

Radius = n
Diameter 2659282770
Circumference 8354383214.0499
Area 5.554166833775E+18

Sphere

Radius = n
Volume 9.8467334418423E+27
Surface area 2.22166673351E+19
Circumference 8354383214.0499

Square

Length = n
Perimeter 5318565540
Area 1767946212704718225
Diagonal 1880396879.7595

Cube

Length = n
Surface area 1.0607677276228E+19
Volume 2.3507344508662E+27
Space diagonal 2303006434.6663

Equilateral Triangle

Length = n
Perimeter 3988924155
Area 7.6554316636339E+17
Altitude 1151503217.3331

Triangular Pyramid

Length = n
Surface area 7.6554316636339E+17
Volume 2.7703671182939E+26
Height 626798959.91985