13443321 (number)

13443321 is an odd 8-digits composite number following 13443320 and preceding 13443322. In scientific notation, it is written as 1.3443321 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 8668800 positive integers (up to 13443321) that are relatively prime to 13443321.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3443321 × 10^7
Engineering notation 1.3443321 × 10^6

Prime Factorization of 13443321

Prime Factorization 3 × 281 × 37 × 431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13443321
Product of the distinct prime numbers

The prime factorization of 13443321 is 3 × 281 × 37 × 431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 40, 40, 336, 231, 1637, 271, 95089, 33239, 771594, 847049, 5783437, 8019902, 43016278, 46118260, 315315091, 406253531, 7439867033, 9312024415

Basic calculations (n = 13443321)

Multiplication

n×y
n×2 26886642
n×3 40329963
n×4 53773284
n×5 67216605

Division

n÷y
n÷2 6721660.5
n÷3 4481107
n÷3 3360830.25
n÷5 2688664.2

Exponentiation

ny
n2 180722879509041
n3 2.4295156812844E+21
n4 3.2660759178039E+28
n5 4.3906906973408E+35

Nth Root

y√n
2√n 3666.5134664965
3√n 237.77645959777
4√n 60.551742059965
5√n 26.650251618179

Divisors of 13443321

1, 3, 37, 111, 281, 431, 843, 1293, 10397, 15947, 31191, 47841, 121111, 363333, 4481107, 13443321

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 -13443320
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 13443321 can be divided by 16 positive divisors. The sum of these divisors (counting 13443321) is 1, the average is 0.0625.

Base conversion 13443321

Base System Value
2 Binary 110011010010000011111001
3 Ternary 221021222202210
4 Quaternary 303102003321
5 Quinary 11420141241
6 Senary 1200045333
8 Octal 63220371
10 Decimal 13443321
12 Duodecimal 4603849
16 Hexadecimal cd20f9
20 Vigesimal 440861
36 Base36 804xl

Cryptographic Hash Functions

md5 7db3474ebb0b61585c1872cf32ae0be1
sha1 ecb3aa4c18405c0e9a6eee79984288d44eee1530
sha256 abca3066776f3a562f09526c1a614f1ebf12937b15dcf94892a47c097a57260d
sha512 277e10d2350b50b452bc7c7467870d02399f36ab4c93c3ef96b989dfea246710360485be2ecdcbaf4a1e48cb367dee7d21b09f21756a5de790bf5f260d761643
ripemd-160 f86a1f1b184ae368a598650c25cb0984f5056086

13443321 as geometric shapes

Circle

Radius = n
Diameter 26886642
Circumference 84466876.986899
Area 5.677576706012E+14

Sphere

Radius = n
Volume 1.0176731488139E+22
Surface area 2.2710306824048E+15
Circumference 84466876.986899

Square

Length = n
Perimeter 53773284
Area 180722879509041
Diagonal 19011726.881535

Cube

Length = n
Surface area 1084337277054246
Volume 2.4295156812844E+21
Space diagonal 23284514.994458

Equilateral Triangle

Length = n
Perimeter 40329963
Area 78255302349952
Altitude 11642257.497229

Triangular Pyramid

Length = n
Surface area 78255302349952
Volume 2.8632116887254E+20
Height 6337242.293845