15660048 (number)

15660048 is an even 8-digits composite number following 15660047 and preceding 15660049. In scientific notation, it is written as 1.5660048 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 5220000 positive integers (up to 15660048) that are relatively prime to 15660048.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty thousand forty-eight

Notation

Scientific notation 1.5660048 × 10^7
Engineering notation 1.5660048 × 10^6

Prime Factorization of 15660048

Prime Factorization 2 × 2 × 2 × 2 × 3 × 326251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1957506
Product of the distinct prime numbers

The prime factorization of 15660048 is 2 × 2 × 2 × 2 × 3 × 326251. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 2, 98, 29, 481, 248, 9184, 868, 8664, 73210, 777633, 487981, 6168387, 6483760, 35835207, 67092511, 841789995, 891428257, 4685734710, 6166053055

Basic calculations (n = 15660048)

Multiplication

n×y
n×2 31320096
n×3 46980144
n×4 62640192
n×5 78300240

Division

n÷y
n÷2 7830024
n÷3 5220016
n÷3 3915012
n÷5 3132009.6

Exponentiation

ny
n2 245237103362304
n3 3.8404248100346E+21
n4 6.0141236865533E+28
n5 9.4181465609362E+35

Nth Root

y√n
2√n 3957.2778522616
3√n 250.18678308024
4√n 62.906898288356
5√n 27.476323294949

Divisors of 15660048

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326251, 652502, 978753, 1305004, 1957506, 2610008, 3915012, 5220016, 7830024, 15660048

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15660047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15660048 can be divided by 20 positive divisors. The sum of these divisors (counting 15660048) is 1, the average is 0.05.

Base conversion 15660048

Base System Value
2 Binary 111011101111010000010000
3 Ternary 1002110121112210
4 Quaternary 323233100100
5 Quinary 13002110143
6 Senary 1315352120
8 Octal 73572020
10 Decimal 15660048
12 Duodecimal 52b2640
16 Hexadecimal eef410
20 Vigesimal 4hha28
36 Base36 9bndc

Cryptographic Hash Functions

md5 c9ab56685c0c2eadf3533d7446d1472b
sha1 555d58e80c66d5b7b3ccaa6a91afef3e545108a4
sha256 9d088179d7cd0520b12d2189ae83be154dabe72017b984f29b3d03f7fef5264d
sha512 c44577f1997ee3e248403960d7d7e71cf5f663b700a1cb9c59071c995476f0ee0930ff9f380b76569987d675eccce58c732115d3d902202ab858b314955a14fa
ripemd-160 91c5edb4fde0f011794f5a505b6486727a4f08d8

15660048 as geometric shapes

Circle

Radius = n
Diameter 31320096
Circumference 98394983.503327
Area 7.7043508231066E+14

Sphere

Radius = n
Volume 1.6086733826492E+22
Surface area 3.0817403292426E+15
Circumference 98394983.503327

Square

Length = n
Perimeter 62640192
Area 245237103362304
Diagonal 22146652.269014

Cube

Length = n
Surface area 1471422620173824
Volume 3.8404248100346E+21
Space diagonal 27123998.784967

Equilateral Triangle

Length = n
Perimeter 46980144
Area 1.0619078073113E+14
Altitude 13561999.392484

Triangular Pyramid

Length = n
Surface area 1.0619078073113E+14
Volume 4.5259840430209E+20
Height 7382217.4230046