13448431 (number)

13448431 is an odd 8-digits composite number following 13448430 and preceding 13448432. In scientific notation, it is written as 1.3448431 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 12983880 positive integers (up to 13448431) that are relatively prime to 13448431.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-eight thousand four hundred thirty-one

Notation

Scientific notation 1.3448431 × 10^7
Engineering notation 1.3448431 × 10^6

Prime Factorization of 13448431

Prime Factorization 841 × 15991

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 13448431
Product of the distinct prime numbers

The prime factorization of 13448431 is 841 × 15991. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 79, 84, 504, 166, 6390, 1609, 94164, 92593, 462399, 78350, 4645120, 6565484, 79288625, 72170399, 304808673, 627885267, 3858061597, 8424127514

Basic calculations (n = 13448431)

Multiplication

n×y
n×2 26896862
n×3 40345293
n×4 53793724
n×5 67242155

Division

n÷y
n÷2 6724215.5
n÷3 4482810.3333333
n÷3 3362107.75
n÷5 2689686.2

Exponentiation

ny
n2 180860296361761
n3 2.4322872162607E+21
n4 3.2710446800064E+28
n5 4.3990418676983E+35

Nth Root

y√n
2√n 3667.210247586
3√n 237.80658320066
4√n 60.557495387326
5√n 26.652277339122

Divisors of 13448431

1, 841, 15991, 13448431

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13448430
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13448431 can be divided by 4 positive divisors. The sum of these divisors (counting 13448431) is 1, the average is 0.25.

Base conversion 13448431

Base System Value
2 Binary 110011010011010011101111
3 Ternary 221022020210001
4 Quaternary 303103103233
5 Quinary 11420322211
6 Senary 1200125131
8 Octal 63232357
10 Decimal 13448431
12 Duodecimal 46067a7
16 Hexadecimal cd34ef
20 Vigesimal 44111b
36 Base36 808vj

Cryptographic Hash Functions

md5 291d57f944f288738b7cd52c3c7c09ca
sha1 b66b05cff0094384181c7ba1d23e54f152c9d56a
sha256 a73ab72ce104a9721ea17b333eca3b5a747cc78d8c1b036ec312ddd3dcbf373c
sha512 3c69e4d4f1278679a077d443f77a92c40f1d9d526f00deccbb5ebbe5899fe826a8a3d5116abc2327c991f0d063fdde27ede084eb4c8213ac456365bc654b50d3
ripemd-160 0fa5871c189711583bb173bd0c62f809985dabb3

13448431 as geometric shapes

Circle

Radius = n
Diameter 26896862
Circumference 84498984.063818
Area 5.6818937837618E+14

Sphere

Radius = n
Volume 1.01883408667E+22
Surface area 2.2727575135047E+15
Circumference 84498984.063818

Square

Length = n
Perimeter 53793724
Area 180860296361761
Diagonal 19018953.512839

Cube

Length = n
Surface area 1085161778170566
Volume 2.4322872162607E+21
Space diagonal 23293365.774084

Equilateral Triangle

Length = n
Perimeter 40345293
Area 78314805592634
Altitude 11646682.887042

Triangular Pyramid

Length = n
Surface area 78314805592634
Volume 2.8664779740188E+20
Height 6339651.1709463