15572242 (number)

15572242 is an even 8-digits composite number following 15572241 and preceding 15572243. In scientific notation, it is written as 1.5572242 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 6319104 positive integers (up to 15572242) that are relatively prime to 15572242.

Interesting facts

Basic properties

Name

Name fifteen million five hundred seventy-two thousand two hundred forty-two

Notation

Scientific notation 1.5572242 × 10^7
Engineering notation 1.5572242 × 10^6

Prime Factorization of 15572242

Prime Factorization 2 × 7 × 23 × 353 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15572242
Product of the distinct prime numbers

The prime factorization of 15572242 is 2 × 7 × 23 × 353 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 58, 86, 818, 956, 7499, 8808, 37790, 55219, 916160, 986632, 5353520, 8905366, 48136207, 2403666, 573369599, 898420348, 7887336606, 6206680071

Basic calculations (n = 15572242)

Multiplication

n×y
n×2 31144484
n×3 46716726
n×4 62288968
n×5 77861210

Division

n÷y
n÷2 7786121
n÷3 5190747.3333333
n÷3 3893060.5
n÷5 3114448.4

Exponentiation

ny
n2 242494720906564
n3 3.7761864776795E+21
n4 5.8803689667552E+28
n5 9.1570528599602E+35

Nth Root

y√n
2√n 3946.1680146694
3√n 249.71830671479
4√n 62.818532414164
5√n 27.445441968489

Divisors of 15572242

1, 2, 7, 14, 23, 46, 137, 161, 274, 322, 353, 706, 959, 1918, 2471, 3151, 4942, 6302, 8119, 16238, 22057, 44114, 48361, 56833, 96722, 113666, 338527, 677054, 1112303, 2224606, 7786121, 15572242

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 -15572241
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 15572242 can be divided by 32 positive divisors. The sum of these divisors (counting 15572242) is 1, the average is 0.03125.

Base conversion 15572242

Base System Value
2 Binary 111011011001110100010010
3 Ternary 1002022011002201
4 Quaternary 323121310102
5 Quinary 12441302432
6 Senary 1313433414
8 Octal 73316422
10 Decimal 15572242
12 Duodecimal 526b86a
16 Hexadecimal ed9d12
20 Vigesimal 4h6ac2
36 Base36 99rma

Cryptographic Hash Functions

md5 7face4738edd56a57d3d30672075e54a
sha1 131ecc2711cefbc32a6d62a456df07428a66eb7b
sha256 d118b6d8773b2fc6c0d04722b38af02c8ce4649e13d34c07430ff0f98f8b7fbf
sha512 50cb905e47ce547909d2a2bc3551266f67536de5299932c593450909786c38959deac0a9a66c4c0fff2e37a192c8c37af4188793cca8acf437e923f251dcb889
ripemd-160 7b7c9c6cf43bcef305269f26cc108f67c46b7c86

15572242 as geometric shapes

Circle

Radius = n
Diameter 31144484
Circumference 97843282.134245
Area 7.6181963373437E+14

Sphere

Radius = n
Volume 1.5817652929151E+22
Surface area 3.0472785349375E+15
Circumference 97843282.134245

Square

Length = n
Perimeter 62288968
Area 242494720906564
Diagonal 22022475.832956

Cube

Length = n
Surface area 1454968325439384
Volume 3.7761864776795E+21
Space diagonal 26971914.331758

Equilateral Triangle

Length = n
Perimeter 46716726
Area 1.0500329429435E+14
Altitude 13485957.165879

Triangular Pyramid

Length = n
Surface area 1.0500329429435E+14
Volume 4.4502784423202E+20
Height 7340825.277652