15752242 (number)

15752242 is an even 8-digits composite number following 15752241 and preceding 15752243. In scientific notation, it is written as 1.5752242 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 7128000 positive integers (up to 15752242) that are relatively prime to 15752242.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred fifty-two thousand two hundred forty-two

Notation

Scientific notation 1.5752242 × 10^7
Engineering notation 1.5752242 × 10^6

Prime Factorization of 15752242

Prime Factorization 2 × 11 × 241 × 2971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15752242
Product of the distinct prime numbers

The prime factorization of 15752242 is 2 × 11 × 241 × 2971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 73, 15, 780, 650, 4450, 1596, 61319, 25500, 986354, 736770, 441895, 3526875, 62807109, 6116116, 482714025, 630071760, 4860170336, 1838436291

Basic calculations (n = 15752242)

Multiplication

n×y
n×2 31504484
n×3 47256726
n×4 63008968
n×5 78761210

Division

n÷y
n÷2 7876121
n÷3 5250747.3333333
n÷3 3938060.5
n÷5 3150448.4

Exponentiation

ny
n2 248133128026564
n3 3.9086530808914E+21
n4 6.1570049224247E+28
n5 9.6986631533225E+35

Nth Root

y√n
2√n 3968.9094219949
3√n 250.67679016694
4√n 62.999281122842
5√n 27.508599158403

Divisors of 15752242

1, 2, 11, 22, 241, 482, 2651, 2971, 5302, 5942, 32681, 65362, 716011, 1432022, 7876121, 15752242

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 -15752241
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 15752242 can be divided by 16 positive divisors. The sum of these divisors (counting 15752242) is 1, the average is 0.0625.

Base conversion 15752242

Base System Value
2 Binary 111100000101110000110010
3 Ternary 1002122022000101
4 Quaternary 330011300302
5 Quinary 13013032432
6 Senary 1321343014
8 Octal 74056062
10 Decimal 15752242
12 Duodecimal 5337a6a
16 Hexadecimal f05c32
20 Vigesimal 4i90c2
36 Base36 9dmia

Cryptographic Hash Functions

md5 d2a4f22e5265bc69d2ca24874e4882e0
sha1 b30521146adce464b1a4cc21abb680367b47fc26
sha256 e92238c4159684d6741ddf806571d6f90c0a1f3febf3e67f4f85292ff119ca1f
sha512 c0afe28b1bf073c28b2aafd3078fa6bdcfb006d9c333cb1430115352835f3195c4179cdc6223919d5c84f34ddd28541c2de5e98d1b7011228e1b1ead4718b348
ripemd-160 727068ee3085751e2f8aebbcb047733cc53aebe4

15752242 as geometric shapes

Circle

Radius = n
Diameter 31504484
Circumference 98974255.489537
Area 7.7953321212051E+14

Sphere

Radius = n
Volume 1.6372527739146E+22
Surface area 3.118132848482E+15
Circumference 98974255.489537

Square

Length = n
Perimeter 63008968
Area 248133128026564
Diagonal 22277034.274183

Cube

Length = n
Surface area 1488798768159384
Volume 3.9086530808914E+21
Space diagonal 27283683.47712

Equilateral Triangle

Length = n
Perimeter 47256726
Area 1.0744479619575E+14
Altitude 13641841.73856

Triangular Pyramid

Length = n
Surface area 1.0744479619575E+14
Volume 4.60639183134E+20
Height 7425678.0913944