13851488 (number)

13851488 is an even 8-digits composite number following 13851487 and preceding 13851489. In scientific notation, it is written as 1.3851488 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 5936256 positive integers (up to 13851488) that are relatively prime to 13851488.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred fifty-one thousand four hundred eighty-eight

Notation

Scientific notation 1.3851488 × 10^7
Engineering notation 1.3851488 × 10^6

Prime Factorization of 13851488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 61837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 865718
Product of the distinct prime numbers

The prime factorization of 13851488 is 2 × 2 × 2 × 2 × 2 × 7 × 61837. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13851488)

Multiplication

n×y
n×2 27702976
n×3 41554464
n×4 55405952
n×5 69257440

Division

n÷y
n÷2 6925744
n÷3 4617162.6666667
n÷3 3462872
n÷5 2770297.6

Exponentiation

ny
n2 191863719814144
n3 2.657598012641E+21
n4 3.681168698092E+28
n5 5.0989664047597E+35

Nth Root

y√n
2√n 3721.7587240443
3√n 240.15896875472
4√n 61.006218732555
5√n 26.810152605155

Divisors of 13851488

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13851487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13851488 can be divided by 24 positive divisors. The sum of these divisors (counting 13851488) is 1, the average is 0.041666666666667.

Base conversion 13851488

Base System Value
2 Binary 110100110101101101100000
3 Ternary 222001201200002
4 Quaternary 310311231200
5 Quinary 12021221423
6 Senary 1212515132
8 Octal 64655540
10 Decimal 13851488
12 Duodecimal 477baa8
16 Hexadecimal d35b60
20 Vigesimal 46b8e8
36 Base36 88vvk

Cryptographic Hash Functions

md5 dce5959299091b6fd03d005b2219c8bd
sha1 36eb2e713b101988e81ff04a16805b277d7787b2
sha256 d9fa23ec9f8c60c05952e42d304ca3aeae8b812bc0703f9fe63057d9572cc569
sha512 65cf18b4b85dca38293a63748aea3193f245db9e8643b7dd0ade55102fda6b88a768fec8ed0d92231c718ee2a4ec5c04be79b5b0069253721c9f2ae3ce687e6b
ripemd-160 de6a59b37cf0d8d970155333f0344fbe73723603

13851488 as geometric shapes

Circle

Radius = n
Diameter 27702976
Circumference 87031465.884174
Area 6.0275765265853E+14

Sphere

Radius = n
Volume 1.113212052361E+22
Surface area 2.4110306106341E+15
Circumference 87031465.884174

Square

Length = n
Perimeter 55405952
Area 191863719814144
Diagonal 19588962.188648

Cube

Length = n
Surface area 1151182318884864
Volume 2.657598012641E+21
Space diagonal 23991480.976431

Equilateral Triangle

Length = n
Perimeter 41554464
Area 83079427711814
Altitude 11995740.488215

Triangular Pyramid

Length = n
Surface area 83079427711814
Volume 3.1320092940105E+20
Height 6529654.0628827