13403988 (number)

13403988 is an even 8-digits composite number following 13403987 and preceding 13403989. In scientific notation, it is written as 1.3403988 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 4123872 positive integers (up to 13403988) that are relatively prime to 13403988.

Interesting facts

Basic properties

Name

Name thirteen million four hundred three thousand nine hundred eighty-eight

Notation

Scientific notation 1.3403988 × 10^7
Engineering notation 1.3403988 × 10^6

Prime Factorization of 13403988

Prime Factorization 2 × 2 × 27 × 13 × 9547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6701994
Product of the distinct prime numbers

The prime factorization of 13403988 is 2 × 2 × 27 × 13 × 9547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 85, 47, 315, 931, 7801, 3625, 65315, 97557, 841351, 45418, 2244503, 2545763, 48125918, 15073144, 316185312, 471158548, 5920013775, 2499153210

Basic calculations (n = 13403988)

Multiplication

n×y
n×2 26807976
n×3 40211964
n×4 53615952
n×5 67019940

Division

n÷y
n÷2 6701994
n÷3 4467996
n÷3 3350997
n÷5 2680797.6

Exponentiation

ny
n2 179666894304144
n3 2.40825289525E+21
n4 3.2280192908896E+28
n5 4.3268331838853E+35

Nth Root

y√n
2√n 3661.1457223115
3√n 237.54433447512
4√n 60.507402210899
5√n 26.6346384629

Divisors of 13403988

1, 2, 4, 13, 26, 27, 52, 54, 108, 351, 702, 1404, 9547, 19094, 38188, 124111, 248222, 257769, 496444, 515538, 1031076, 3350997, 6701994, 13403988

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 -13403987
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 13403988 can be divided by 24 positive divisors. The sum of these divisors (counting 13403988) is 1, the average is 0.041666666666667.

Base conversion 13403988

Base System Value
2 Binary 110011001000011101010100
3 Ternary 221012222211000
4 Quaternary 303020131110
5 Quinary 11412411423
6 Senary 1155143300
8 Octal 63103524
10 Decimal 13403988
12 Duodecimal 45a4b30
16 Hexadecimal cc8754
20 Vigesimal 43f9j8
36 Base36 7zal0

Cryptographic Hash Functions

md5 db0b26091b6ace9a453b6868abadbf1c
sha1 e241c9cf180bb2524103bc5593d72b8ece2fbac6
sha256 e130009f0a380e5d71a62df2c4987558d52cb7d770811b9201a0c76234e4b01f
sha512 affdcf395964eae29eaa64b68b4e15a8c651b8f6c6f3f16430dd161af01d857eb61c6724cdbcf9beca5c08e11b0cbd9febd4c3cecbebc71efa6fa0cbef54ea9f
ripemd-160 3efdf69ddbad2bb3c4585c2f2131f012849b6459

13403988 as geometric shapes

Circle

Radius = n
Diameter 26807976
Circumference 84219740.459211
Area 5.6444019523919E+14

Sphere

Radius = n
Volume 1.0087666138272E+22
Surface area 2.2577607809568E+15
Circumference 84219740.459211

Square

Length = n
Perimeter 53615952
Area 179666894304144
Diagonal 18956101.619486

Cube

Length = n
Surface area 1078001365824864
Volume 2.40825289525E+21
Space diagonal 23216388.240044

Equilateral Triangle

Length = n
Perimeter 40211964
Area 77798047343221
Altitude 11608194.120022

Triangular Pyramid

Length = n
Surface area 77798047343221
Volume 2.8381532550724E+20
Height 6318700.5398287