15442016 (number)

15442016 is an even 8-digits composite number following 15442015 and preceding 15442017. In scientific notation, it is written as 1.5442016 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 24 positive divisors. There are 7384960 positive integers (up to 15442016) that are relatively prime to 15442016.

Interesting facts

Basic properties

Name

Name fifteen million four hundred forty-two thousand sixteen

Notation

Scientific notation 1.5442016 × 10^7
Engineering notation 1.5442016 × 10^6

Prime Factorization of 15442016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 23 × 20981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 965126
Product of the distinct prime numbers

The prime factorization of 15442016 is 2 × 2 × 2 × 2 × 2 × 23 × 20981. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 4, 12, 30, 214, 842, 5305, 7295, 18, 22012, 196651, 550075, 3100458, 864842, 45367691, 70993793, 481984207, 20627479, 473799293, 1026307620

Basic calculations (n = 15442016)

Multiplication

n×y
n×2 30884032
n×3 46326048
n×4 61768064
n×5 77210080

Division

n÷y
n÷2 7721008
n÷3 5147338.6666667
n÷3 3860504
n÷5 3088403.2

Exponentiation

ny
n2 238455858144256
n3 3.6822391767573E+21
n4 5.6861196283314E+28
n5 8.7805150278607E+35

Nth Root

y√n
2√n 3929.6330617502
3√n 249.02025071452
4√n 62.686785383765
5√n 27.399384038568

Divisors of 15442016

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 20981, 41962, 83924, 167848, 335696, 482563, 671392, 965126, 1930252, 3860504, 7721008, 15442016

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 -15442015
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 15442016 can be divided by 24 positive divisors. The sum of these divisors (counting 15442016) is 1, the average is 0.041666666666667.

Base conversion 15442016

Base System Value
2 Binary 111010111010000001100000
3 Ternary 1002001112110112
4 Quaternary 322322001200
5 Quinary 12423121031
6 Senary 1310550452
8 Octal 72720140
10 Decimal 15442016
12 Duodecimal 5208428
16 Hexadecimal eba060
20 Vigesimal 4ga50g
36 Base36 96z4w

Cryptographic Hash Functions

md5 4fac403c000f38586ae472afb755a97e
sha1 dbb01d20756b709c528894ef77a874b91b638326
sha256 c45418dd533cb8cfb48e6df78267debbd195c1deb96a61dca22505f4fd4f8d01
sha512 bf27817cb0f86834dbb551372f1bcf8921a94c38ab345a15ef48487ef33ccaa499c984ad5b08f3bcd59fcb8f40cb02fe1ca94e95c5ee1a4a5a40ac925e078114
ripemd-160 88047f71b6df6c5ff9a8c5ed3b58c6b82d0de35d

15442016 as geometric shapes

Circle

Radius = n
Diameter 30884032
Circumference 97025048.044432
Area 7.4913117215144E+14

Sphere

Radius = n
Volume 1.5424127395282E+22
Surface area 2.9965246886058E+15
Circumference 97025048.044432

Square

Length = n
Perimeter 61768064
Area 238455858144256
Diagonal 21838308.457582

Cube

Length = n
Surface area 1430735148865536
Volume 3.6822391767573E+21
Space diagonal 26746356.283292

Equilateral Triangle

Length = n
Perimeter 46326048
Area 1.0325441541707E+14
Altitude 13373178.141646

Triangular Pyramid

Length = n
Surface area 1.0325441541707E+14
Volume 4.3395604863931E+20
Height 7279436.1525274