15239042 (number)

15239042 is an even 8-digits composite number following 15239041 and preceding 15239043. In scientific notation, it is written as 1.5239042 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 5598720 positive integers (up to 15239042) that are relatively prime to 15239042.

Interesting facts

Basic properties

Name

Name fifteen million two hundred thirty-nine thousand forty-two

Notation

Scientific notation 1.5239042 × 10^7
Engineering notation 1.5239042 × 10^6

Prime Factorization of 15239042

Prime Factorization 2 × 14911 × 7 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15239042
Product of the distinct prime numbers

The prime factorization of 15239042 is 2 × 14911 × 7 × 73. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 4, 40, 426, 283, 3428, 4668, 56228, 34371, 810231, 361637, 7392836, 1241848, 44128333, 78034161, 746784431, 809411848, 8766219503, 8881960841

Basic calculations (n = 15239042)

Multiplication

n×y
n×2 30478084
n×3 45717126
n×4 60956168
n×5 76195210

Division

n÷y
n÷2 7619521
n÷3 5079680.6666667
n÷3 3809760.5
n÷5 3047808.4

Exponentiation

ny
n2 232228401077764
n3 3.5389383576169E+21
n4 5.3930030267135E+28
n5 8.2184199630214E+35

Nth Root

y√n
2√n 3903.7215576934
3√n 247.92437210082
4√n 62.479769187261
5√n 27.326973346354

Divisors of 15239042

1, 2, 7, 14, 73, 146, 511, 1022, 14911, 29822, 104377, 208754, 1088503, 2177006, 7619521, 15239042

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 -15239041
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 15239042 can be divided by 16 positive divisors. The sum of these divisors (counting 15239042) is 1, the average is 0.0625.

Base conversion 15239042

Base System Value
2 Binary 111010001000011110000010
3 Ternary 1001200020000222
4 Quaternary 322020132002
5 Quinary 12400122132
6 Senary 1302343042
8 Octal 72103602
10 Decimal 15239042
12 Duodecimal 512aa82
16 Hexadecimal e88782
20 Vigesimal 4f4hc2
36 Base36 92miq

Cryptographic Hash Functions

md5 e74fda283f00af5fbbb5454c94255eb0
sha1 d4804f40cd54a921dc3a6c62158ef3e6668c9551
sha256 804260ffcb44695919d868508df0e94653e165d37d5e75a7ca86acc1cca3a4ad
sha512 c183d3fef4e37574d34f8810da4b53ea16703ba3068b8b72fa03980b068a309dec0f2d9e76c51aefcc18982e5fa89d7c72d6d2d2aa963dd3d5a5fe3dc71e485b
ripemd-160 c2cc42b27323466dcd6ec3195500432b849e3c1e

15239042 as geometric shapes

Circle

Radius = n
Diameter 30478084
Circumference 95749724.789893
Area 7.2956703878081E+14

Sphere

Radius = n
Volume 1.4823870327728E+22
Surface area 2.9182681551232E+15
Circumference 95749724.789893

Square

Length = n
Perimeter 60956168
Area 232228401077764
Diagonal 21551259.873973

Cube

Length = n
Surface area 1393370406466584
Volume 3.5389383576169E+21
Space diagonal 26394795.002676

Equilateral Triangle

Length = n
Perimeter 45717126
Area 1.0055784740679E+14
Altitude 13197397.501338

Triangular Pyramid

Length = n
Surface area 1.0055784740679E+14
Volume 4.1706788514535E+20
Height 7183753.2913244