15239628 (number)

15239628 is an even 8-digits composite number following 15239627 and preceding 15239629. In scientific notation, it is written as 1.5239628 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 5079864 positive integers (up to 15239628) that are relatively prime to 15239628.

Interesting facts

Basic properties

Name

Name fifteen million two hundred thirty-nine thousand six hundred twenty-eight

Notation

Scientific notation 1.5239628 × 10^7
Engineering notation 1.5239628 × 10^6

Prime Factorization of 15239628

Prime Factorization 2 × 2 × 9 × 423323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7619814
Product of the distinct prime numbers

The prime factorization of 15239628 is 2 × 2 × 9 × 423323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 34, 82, 447, 965, 4482, 4193, 50608, 64532, 966053, 70432, 8852059, 8317802, 47477440, 42607708, 307395274, 431184352, 2362942886, 4937417431

Basic calculations (n = 15239628)

Multiplication

n×y
n×2 30479256
n×3 45718884
n×4 60958512
n×5 76198140

Division

n÷y
n÷2 7619814
n÷3 5079876
n÷3 3809907
n÷5 3047925.6

Exponentiation

ny
n2 232246261578384
n3 3.5393466308453E+21
n4 5.3938326017135E+28
n5 8.2200002344386E+35

Nth Root

y√n
2√n 3903.7966135546
3√n 247.92754994318
4√n 62.480369825686
5√n 27.327183508647

Divisors of 15239628

1, 2, 4, 9, 18, 36, 423323, 846646, 1693292, 3809907, 7619814, 15239628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15239627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15239628 can be divided by 12 positive divisors. The sum of these divisors (counting 15239628) is 1, the average is 0.083333333333333.

Base conversion 15239628

Base System Value
2 Binary 111010001000100111001100
3 Ternary 1001200020211200
4 Quaternary 322020213030
5 Quinary 12400132003
6 Senary 1302345500
8 Octal 72104714
10 Decimal 15239628
12 Duodecimal 512b290
16 Hexadecimal e889cc
20 Vigesimal 4f4j18
36 Base36 92mz0

Cryptographic Hash Functions

md5 48483c9afac15862d2f7bbd8877d9598
sha1 2a0e258ad54602e6ea013a0869bbb7e67ffd30ef
sha256 d7f2d0b0846bd8526c3411c6baeceaaf6ef7bcc9958a4e091ed27d3e448dbdb3
sha512 b49bedce2c095300bd05fe5b412b459da44770c1ea27b67198bb1f53ede16c29b5cae6c9e067b45aad0b46fd9e0e50b11e49cec198efeb4dbd671f8041870a1e
ripemd-160 f13c64eaf0299299184071af561a1c5bfe5ee4fe

15239628 as geometric shapes

Circle

Radius = n
Diameter 30479256
Circumference 95753406.736483
Area 7.2962314919834E+14

Sphere

Radius = n
Volume 1.4825580498628E+22
Surface area 2.9184925967934E+15
Circumference 95753406.736483

Square

Length = n
Perimeter 60958512
Area 232246261578384
Diagonal 21552088.603121

Cube

Length = n
Surface area 1393477569470304
Volume 3.5393466308453E+21
Space diagonal 26395809.984449

Equilateral Triangle

Length = n
Perimeter 45718884
Area 1.0056558123042E+14
Altitude 13197904.992225

Triangular Pyramid

Length = n
Surface area 1.0056558123042E+14
Volume 4.1711600060674E+20
Height 7184029.5343736