13731488 (number)

13731488 is an even 8-digits composite number following 13731487 and preceding 13731489. In scientific notation, it is written as 1.3731488 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 12 positive divisors. There are 6865728 positive integers (up to 13731488) that are relatively prime to 13731488.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred thirty-one thousand four hundred eighty-eight

Notation

Scientific notation 1.3731488 × 10^7
Engineering notation 1.3731488 × 10^6

Prime Factorization of 13731488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 429109

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 858218
Product of the distinct prime numbers

The prime factorization of 13731488 is 2 × 2 × 2 × 2 × 2 × 429109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 30, 16, 378, 161, 9390, 8685, 72971, 88250, 944103, 716538, 4433251, 3850244, 47532375, 7267782, 27030084, 203360762, 1665144728, 8101776401

Basic calculations (n = 13731488)

Multiplication

n×y
n×2 27462976
n×3 41194464
n×4 54925952
n×5 68657440

Division

n÷y
n÷2 6865744
n÷3 4577162.6666667
n÷3 3432872
n÷5 2746297.6

Exponentiation

ny
n2 188553762694144
n3 2.5891237297895E+21
n4 3.555252142612E+28
n5 4.881890213325E+35

Nth Root

y√n
2√n 3705.6022452498
3√n 239.46343091369
4√n 60.873658057075
5√n 26.763537752716

Divisors of 13731488

1, 2, 4, 8, 16, 32, 429109, 858218, 1716436, 3432872, 6865744, 13731488

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13731487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13731488 can be divided by 12 positive divisors. The sum of these divisors (counting 13731488) is 1, the average is 0.083333333333333.

Base conversion 13731488

Base System Value
2 Binary 110100011000011010100000
3 Ternary 221211122001122
4 Quaternary 310120122200
5 Quinary 12003401423
6 Senary 1210151412
8 Octal 64303240
10 Decimal 13731488
12 Duodecimal 4722568
16 Hexadecimal d186a0
20 Vigesimal 45g8e8
36 Base36 86ba8

Cryptographic Hash Functions

md5 f1d719f34ba5880f97301173f8de2acf
sha1 08ea5aeae86ed3dcb77373094bf22c98f1bef63d
sha256 0b0b88fac968b5dfed6f23f6f1d81b1f24c0da98ebcfa87938dbb8da25190d37
sha512 575f96a7d34afa67777449e5e3dd48829e32d058718a1a2ca7f9dc9c2a68af4c2fe071f4a8066f6730153b2e252b071618e70cc2141ee1d90a0d1f397294d967
ripemd-160 abb2d4c64e10372a223879f2df2edf6597bbdceb

13731488 as geometric shapes

Circle

Radius = n
Diameter 27462976
Circumference 86277483.647313
Area 5.9235911568664E+14

Sphere

Radius = n
Volume 1.0845296118322E+22
Surface area 2.3694364627465E+15
Circumference 86277483.647313

Square

Length = n
Perimeter 54925952
Area 188553762694144
Diagonal 19419256.561163

Cube

Length = n
Surface area 1131322576164864
Volume 2.5891237297895E+21
Space diagonal 23783634.879522

Equilateral Triangle

Length = n
Perimeter 41194464
Area 81646174236136
Altitude 11891817.439761

Triangular Pyramid

Length = n
Surface area 81646174236136
Volume 3.0513115777753E+20
Height 6473085.5203878