13761489 (number)

13761489 is an odd 8-digits composite number following 13761488 and preceding 13761490. In scientific notation, it is written as 1.3761489 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7609680 positive integers (up to 13761489) that are relatively prime to 13761489.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred sixty-one thousand four hundred eighty-nine

Notation

Scientific notation 1.3761489 × 10^7
Engineering notation 1.3761489 × 10^6

Prime Factorization of 13761489

Prime Factorization 3 × 7 × 31 × 21139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13761489
Product of the distinct prime numbers

The prime factorization of 13761489 is 3 × 7 × 31 × 21139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 88, 48, 243, 242, 6957, 5608, 34945, 88332, 929604, 60840, 4837172, 6518382, 38819984, 8772704, 122520848, 415118012, 6031270869, 4356325238

Basic calculations (n = 13761489)

Multiplication

n×y
n×2 27522978
n×3 41284467
n×4 55045956
n×5 68807445

Division

n÷y
n÷2 6880744.5
n÷3 4587163
n÷3 3440372.25
n÷5 2752297.8

Exponentiation

ny
n2 189378579497121
n3 2.6061312385853E+21
n4 3.5864246372347E+28
n5 4.9354543194635E+35

Nth Root

y√n
2√n 3709.6480965181
3√n 239.63769988058
4√n 60.906880535109
5√n 26.775222314579

Divisors of 13761489

1, 3, 7, 21, 31, 93, 217, 651, 21139, 63417, 147973, 443919, 655309, 1965927, 4587163, 13761489

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 -13761488
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 13761489 can be divided by 16 positive divisors. The sum of these divisors (counting 13761489) is 1, the average is 0.0625.

Base conversion 13761489

Base System Value
2 Binary 110100011111101111010001
3 Ternary 221220011012210
4 Quaternary 310133233101
5 Quinary 12010331424
6 Senary 1210542333
8 Octal 64375721
10 Decimal 13761489
12 Duodecimal 47379a9
16 Hexadecimal d1fbd1
20 Vigesimal 4603e9
36 Base36 86yfl

Cryptographic Hash Functions

md5 9f1b7f06f8715a10c624c348e77cbfc1
sha1 d07f2faa09ff96732c9f8bb2c0560c074ac96fdb
sha256 443f9d9c43f5bf8f585e25eb5e0b9c57c692a177d6e29de4fc82c6f08ed8b385
sha512 f28275a3ec283ff8e93d95e33dd49367addfb303b582be8dd94970150b1cfbbabe06fd146d5bf16db35450730ffd2aa78a91bf34ed2db62a36f4f09bcfb2d283
ripemd-160 57b5b78f903b6c92a6e52acbef5ffa8cf2df7e9e

13761489 as geometric shapes

Circle

Radius = n
Diameter 27522978
Circumference 86465985.489713
Area 5.9495035409543E+14

Sphere

Radius = n
Volume 1.0916537004574E+22
Surface area 2.3798014163817E+15
Circumference 86465985.489713

Square

Length = n
Perimeter 55045956
Area 189378579497121
Diagonal 19461684.382248

Cube

Length = n
Surface area 1136271476982726
Volume 2.6061312385853E+21
Space diagonal 23835598.1358

Equilateral Triangle

Length = n
Perimeter 41284467
Area 82003330388559
Altitude 11917799.0679

Triangular Pyramid

Length = n
Surface area 82003330388559
Volume 3.0713551191096E+20
Height 6487228.1274161