13449321 (number)

13449321 is an odd 8-digits composite number following 13449320 and preceding 13449322. In scientific notation, it is written as 1.3449321 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 8485560 positive integers (up to 13449321) that are relatively prime to 13449321.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-nine thousand three hundred twenty-one

Notation

Scientific notation 1.3449321 × 10^7
Engineering notation 1.3449321 × 10^6

Prime Factorization of 13449321

Prime Factorization 513 × 9 × 3 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13449321
Product of the distinct prime numbers

The prime factorization of 13449321 is 513 × 9 × 3 × 971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 14, 19, 767, 216, 8207, 7357, 62612, 78533, 387423, 930430, 8350258, 1203139, 56383910, 64430501, 425647649, 488875895, 844711627, 6948594617

Basic calculations (n = 13449321)

Multiplication

n×y
n×2 26898642
n×3 40347963
n×4 53797284
n×5 67246605

Division

n÷y
n÷2 6724660.5
n÷3 4483107
n÷3 3362330.25
n÷5 2689864.2

Exponentiation

ny
n2 180884235361041
n3 2.4327701452102E+21
n4 3.2719106602148E+28
n5 4.4004976752551E+35

Nth Root

y√n
2√n 3667.3315912254
3√n 237.811828997
4√n 60.558497266902
5√n 26.652630092524

Divisors of 13449321

1, 3, 9, 27, 513, 971, 1539, 2913, 4617, 8739, 13851, 26217, 498123, 1494369, 4483107, 13449321

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 -13449320
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 13449321 can be divided by 16 positive divisors. The sum of these divisors (counting 13449321) is 1, the average is 0.0625.

Base conversion 13449321

Base System Value
2 Binary 110011010011100001101001
3 Ternary 221022022000000
4 Quaternary 303103201221
5 Quinary 11420334241
6 Senary 1200133213
8 Octal 63234151
10 Decimal 13449321
12 Duodecimal 4607209
16 Hexadecimal cd3869
20 Vigesimal 441361
36 Base36 809k9

Cryptographic Hash Functions

md5 b649eea335b373fab465e771e5dbd5dc
sha1 96ee3e4f042136f66b316b51edc4fc5bd12ed56a
sha256 2bc4bb722cb2feaa669e86637e2af59f3bd3f5c76c7888d00e46e7a506fa7e8d
sha512 639c6c9a2ea5009daeea737ffc401de710b34926102f5fa035215d605fdd88a0b59d73293762b52875471b6d3561f437f64db79d38cc1dfe8f0550dbb99bc4e7
ripemd-160 cd42cc03fae167654c69356b30af656f25a8bca5

13449321 as geometric shapes

Circle

Radius = n
Diameter 26898642
Circumference 84504576.098742
Area 5.6826458496045E+14

Sphere

Radius = n
Volume 1.0190363754753E+22
Surface area 2.2730583398418E+15
Circumference 84504576.098742

Square

Length = n
Perimeter 53797284
Area 180884235361041
Diagonal 19020212.162909

Cube

Length = n
Surface area 1085305412166246
Volume 2.4327701452102E+21
Space diagonal 23294907.299303

Equilateral Triangle

Length = n
Perimeter 40347963
Area 78325171483392
Altitude 11647453.649652

Triangular Pyramid

Length = n
Surface area 78325171483392
Volume 2.8670471112438E+20
Height 6340070.7209698