15663028 (number)

15663028 is an even 8-digits composite number following 15663027 and preceding 15663029. In scientific notation, it is written as 1.5663028 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 7817400 positive integers (up to 15663028) that are relatively prime to 15663028.

Interesting facts

Basic properties

Name

Name fifteen million six hundred sixty-three thousand twenty-eight

Notation

Scientific notation 1.5663028 × 10^7
Engineering notation 1.5663028 × 10^6

Prime Factorization of 15663028

Prime Factorization 2 × 2 × 6451 × 607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7831514
Product of the distinct prime numbers

The prime factorization of 15663028 is 2 × 2 × 6451 × 607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 49, 67, 849, 861, 7409, 7997, 2735, 30226, 585001, 89013, 4366748, 6071915, 63914969, 48257481, 947611845, 530735808, 9598153746, 1480892236

Basic calculations (n = 15663028)

Multiplication

n×y
n×2 31326056
n×3 46989084
n×4 62652112
n×5 78315140

Division

n÷y
n÷2 7831514
n÷3 5221009.3333333
n÷3 3915757
n÷5 3132605.6

Exponentiation

ny
n2 245330446128784
n3 3.8426176469676E+21
n4 6.0187027797748E+28
n5 9.4271110163291E+35

Nth Root

y√n
2√n 3957.6543558022
3√n 250.20265168479
4√n 62.909890762917
5√n 27.477368926631

Divisors of 15663028

1, 2, 4, 607, 1214, 2428, 6451, 12902, 25804, 3915757, 7831514, 15663028

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 -15663027
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 15663028 can be divided by 12 positive divisors. The sum of these divisors (counting 15663028) is 1, the average is 0.083333333333333.

Base conversion 15663028

Base System Value
2 Binary 111011101111111110110100
3 Ternary 1002110202122011
4 Quaternary 323233332310
5 Quinary 13002204103
6 Senary 1315414004
8 Octal 73577664
10 Decimal 15663028
12 Duodecimal 52b4304
16 Hexadecimal eeffb4
20 Vigesimal 4hhhb8
36 Base36 9bpo4

Cryptographic Hash Functions

md5 cfd4223b56020c2c55e93dd8883063e1
sha1 5ddb02dc818ac830688dacf513b4ad05ce7bd74d
sha256 5df6ce34942863f003305373d74efa0ca00ff8cb558cc2fef3f0a38814a76ccd
sha512 6fc6b69797a32ba1c35050ee06866a5f534dcf56cb7961e6b68f0307203bbeb796a1a4926c450efaa474aaf6264c1d0ece5d910d00a3741d3269f916da33880f
ripemd-160 ff42eb76958ba30af19f6dc3e09429ba389815d3

15663028 as geometric shapes

Circle

Radius = n
Diameter 31326056
Circumference 98413707.395542
Area 7.7072832726009E+14

Sphere

Radius = n
Volume 1.6095919160357E+22
Surface area 3.0829133090404E+15
Circumference 98413707.395542

Square

Length = n
Perimeter 62652112
Area 245330446128784
Diagonal 22150866.62543

Cube

Length = n
Surface area 1471982676772704
Volume 3.8426176469676E+21
Space diagonal 27129160.296374

Equilateral Triangle

Length = n
Perimeter 46989084
Area 1.0623119933465E+14
Altitude 13564580.148187

Triangular Pyramid

Length = n
Surface area 1.0623119933465E+14
Volume 4.5285683261299E+20
Height 7383622.2084765