13431379 (number)

13431379 is an odd 8-digits composite number following 13431378 and preceding 13431380. In scientific notation, it is written as 1.3431379 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 11442816 positive integers (up to 13431379) that are relatively prime to 13431379.

Interesting facts

Basic properties

Name

Name thirteen million four hundred thirty-one thousand three hundred seventy-nine

Notation

Scientific notation 1.3431379 × 10^7
Engineering notation 1.3431379 × 10^6

Prime Factorization of 13431379

Prime Factorization 29 × 13 × 23 × 1549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13431379
Product of the distinct prime numbers

The prime factorization of 13431379 is 29 × 13 × 23 × 1549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 85, 28, 57, 348, 7072, 7486, 74251, 87446, 197918, 986366, 5253643, 7226967, 93877807, 97340004, 384822673, 720595345, 1627614685, 4381980665

Basic calculations (n = 13431379)

Multiplication

n×y
n×2 26862758
n×3 40294137
n×4 53725516
n×5 67156895

Division

n÷y
n÷2 6715689.5
n÷3 4477126.3333333
n÷3 3357844.75
n÷5 2686275.8

Exponentiation

ny
n2 180401941841641
n3 2.423046853211E+21
n4 3.2544860620235E+28
n5 4.3712235749255E+35

Nth Root

y√n
2√n 3664.8845820844
3√n 237.70603137297
4√n 60.538290214412
5√n 26.645515133033

Divisors of 13431379

1, 13, 23, 29, 299, 377, 667, 1549, 8671, 20137, 35627, 44921, 463151, 583973, 1033183, 13431379

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 -13431378
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 13431379 can be divided by 16 positive divisors. The sum of these divisors (counting 13431379) is 1, the average is 0.0625.

Base conversion 13431379

Base System Value
2 Binary 110011001111001001010011
3 Ternary 221021101101111
4 Quaternary 303033021103
5 Quinary 11414301004
6 Senary 1155514151
8 Octal 63171123
10 Decimal 13431379
12 Duodecimal 45b8957
16 Hexadecimal ccf253
20 Vigesimal 43ii8j
36 Base36 7zvpv

Cryptographic Hash Functions

md5 62e993b2697fa87dfba9913ae705c468
sha1 117dd7e9da6b85e11e79f7b230cc09efbe6885e1
sha256 a3bad4afbb8de8d70951df2cf3294019bc2fe30671f02f5f5b3d4064aa746480
sha512 b22bd32dd2aa759fe4dbec8006af13d57c20db0afea7cf8ecb4993a81180297c885830d99ffd6078724233edc49ea18e6c28edfa0d2d30b6b49eaf245a663742
ripemd-160 8b3faa37435b40c113aee533f1e0b4fd8a4ca945

13431379 as geometric shapes

Circle

Radius = n
Diameter 26862758
Circumference 84391843.18796
Area 5.6674941518303E+14

Sphere

Radius = n
Volume 1.0149634924469E+22
Surface area 2.2669976607321E+15
Circumference 84391843.18796

Square

Length = n
Perimeter 53725516
Area 180401941841641
Diagonal 18994838.343173

Cube

Length = n
Surface area 1082411651049846
Volume 2.423046853211E+21
Space diagonal 23263830.843714

Equilateral Triangle

Length = n
Perimeter 40294137
Area 78116332263452
Altitude 11631915.421857

Triangular Pyramid

Length = n
Surface area 78116332263452
Volume 2.8555881017304E+20
Height 6331612.7810577