15065720 (number)

15065720 is an even 8-digits composite number following 15065719 and preceding 15065721. In scientific notation, it is written as 1.5065720 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 5985408 positive integers (up to 15065720) that are relatively prime to 15065720.

Interesting facts

Basic properties

Name

Name fifteen million sixty-five thousand seven hundred twenty

Notation

Scientific notation 1.5065720 × 10^7
Engineering notation 1.5065720 × 10^6

Prime Factorization of 15065720

Prime Factorization 2 × 2 × 2 × 5 × 157 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3766430
Product of the distinct prime numbers

The prime factorization of 15065720 is 2 × 2 × 2 × 5 × 157 × 2399. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 52, 74, 512, 897, 6932, 7555, 11586, 65013, 864583, 351516, 1856271, 4433799, 44075800, 36767943, 503200524, 652576072, 7977676254, 7088008596

Basic calculations (n = 15065720)

Multiplication

n×y
n×2 30131440
n×3 45197160
n×4 60262880
n×5 75328600

Division

n÷y
n÷2 7532860
n÷3 5021906.6666667
n÷3 3766430
n÷5 3013144

Exponentiation

ny
n2 226975919118400
n3 3.4195556441805E+21
n4 5.1518067859642E+28
n5 7.7615678531437E+35

Nth Root

y√n
2√n 3881.4584887642
3√n 246.98085926409
4√n 62.301352222598
5√n 27.264527667477

Divisors of 15065720

1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 2399, 3140, 4798, 6280, 9596, 11995, 19192, 23990, 47980, 95960, 376643, 753286, 1506572, 1883215, 3013144, 3766430, 7532860, 15065720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15065719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15065720 can be divided by 32 positive divisors. The sum of these divisors (counting 15065720) is 1, the average is 0.03125.

Base conversion 15065720

Base System Value
2 Binary 111001011110001001111000
3 Ternary 1001100102021122
4 Quaternary 321132021320
5 Quinary 12324100340
6 Senary 1254524412
8 Octal 71361170
10 Decimal 15065720
12 Duodecimal 5066708
16 Hexadecimal e5e278
20 Vigesimal 4e3460
36 Base36 8yws8

Cryptographic Hash Functions

md5 839ed44a0e539543f3fcac47a48e8a43
sha1 3599e9940f7d206c5dc22c707cd89ea289bef156
sha256 9373735f7d888b02534a9045e4ffe42e2a9640979bbd206e56157cf68bf2e8d7
sha512 284d0542fceb912d6e2180e6bad29a083a2da939196040d586589994e0a6a2dbf01fa0de6c180d1af57fabd313d98b308c202a00ce046d4c59334cd8fbc03cb5
ripemd-160 bb6b7392ec014d616e744b3b9768150586ad6888

15065720 as geometric shapes

Circle

Radius = n
Diameter 30131440
Circumference 94660710.546082
Area 7.1306588004416E+14

Sphere

Radius = n
Volume 1.4323801187065E+22
Surface area 2.8522635201766E+15
Circumference 94660710.546082

Square

Length = n
Perimeter 60262880
Area 226975919118400
Diagonal 21306145.550916

Cube

Length = n
Surface area 1361855514710400
Volume 3.4195556441805E+21
Space diagonal 26094592.492607

Equilateral Triangle

Length = n
Perimeter 45197160
Area 98283456001928
Altitude 13047296.246303

Triangular Pyramid

Length = n
Surface area 98283456001928
Volume 4.0299849744079E+20
Height 7102048.5169719