15128516 (number)

15128516 is an even 8-digits composite number following 15128515 and preceding 15128517. In scientific notation, it is written as 1.5128516 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 6914592 positive integers (up to 15128516) that are relatively prime to 15128516.

Interesting facts

Basic properties

Name

Name fifteen million one hundred twenty-eight thousand five hundred sixteen

Notation

Scientific notation 1.5128516 × 10^7
Engineering notation 1.5128516 × 10^6

Prime Factorization of 15128516

Prime Factorization 2 × 2 × 107 × 13 × 2719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7564258
Product of the distinct prime numbers

The prime factorization of 15128516 is 2 × 2 × 107 × 13 × 2719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 89, 18, 10, 147, 4706, 9829, 31179, 76084, 970673, 98119, 2931009, 2344767, 92619216, 52285943, 63929184, 856387108, 761836536, 2860323453

Basic calculations (n = 15128516)

Multiplication

n×y
n×2 30257032
n×3 45385548
n×4 60514064
n×5 75642580

Division

n÷y
n÷2 7564258
n÷3 5042838.6666667
n÷3 3782129
n÷5 3025703.2

Exponentiation

ny
n2 228871996362256
n3 3.4624936589183E+21
n4 5.2382390718845E+28
n5 7.9246783610829E+35

Nth Root

y√n
2√n 3889.5393043393
3√n 247.32353370082
4√n 62.366171153433
5√n 27.287218330576

Divisors of 15128516

1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2719, 2782, 5438, 5564, 10876, 35347, 70694, 141388, 290933, 581866, 1163732, 3782129, 7564258, 15128516

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 -15128515
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 15128516 can be divided by 24 positive divisors. The sum of these divisors (counting 15128516) is 1, the average is 0.041666666666667.

Base conversion 15128516

Base System Value
2 Binary 111001101101011111000100
3 Ternary 1001110121102102
4 Quaternary 321231133010
5 Quinary 12333103031
6 Senary 1300131232
8 Octal 71553704
10 Decimal 15128516
12 Duodecimal 5096b18
16 Hexadecimal e6d7c4
20 Vigesimal 4eb15g
36 Base36 9098k

Cryptographic Hash Functions

md5 44a2b59675d69082fc3cefcf9ab44a13
sha1 c88a4349780923f18e58c5f582b31bb7e63d0933
sha256 846f950a432519f4bcec9951becae44be032f36c21517dfb13a662a973090dc9
sha512 067597c6c504546aed39be6a62750f059975f042d31109436d5ed65bf179cbb5d7d4c8764f529a3ce1c9d77c4a48be60dc247f7203287f362e589dcb9f127906
ripemd-160 2315ce880b3cd4bad7f1e474d59436f263e13f94

15128516 as geometric shapes

Circle

Radius = n
Diameter 30257032
Circumference 95055269.450631
Area 7.1902258238409E+14

Sphere

Radius = n
Volume 1.4503659522612E+22
Surface area 2.8760903295364E+15
Circumference 95055269.450631

Square

Length = n
Perimeter 60514064
Area 228871996362256
Diagonal 21394952.505778

Cube

Length = n
Surface area 1373231978173536
Volume 3.4624936589183E+21
Space diagonal 26203358.355119

Equilateral Triangle

Length = n
Perimeter 45385548
Area 99104481532287
Altitude 13101679.177559

Triangular Pyramid

Length = n
Surface area 99104481532287
Volume 4.080587910061E+20
Height 7131650.8352595