15242534 (number)

15242534 is an even 8-digits composite number following 15242533 and preceding 15242535. In scientific notation, it is written as 1.5242534 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 7612056 positive integers (up to 15242534) that are relatively prime to 15242534.

Interesting facts

Basic properties

Name

Name fifteen million two hundred forty-two thousand five hundred thirty-four

Notation

Scientific notation 1.5242534 × 10^7
Engineering notation 1.5242534 × 10^6

Prime Factorization of 15242534

Prime Factorization 2 × 919 × 8293

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15242534
Product of the distinct prime numbers

The prime factorization of 15242534 is 2 × 919 × 8293. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 7, 94, 480, 146, 9903, 4234, 41551, 11650, 606445, 932789, 5598039, 5993491, 85519264, 84657643, 507188626, 726493085, 524443659, 8919437455

Basic calculations (n = 15242534)

Multiplication

n×y
n×2 30485068
n×3 45727602
n×4 60970136
n×5 76212670

Division

n÷y
n÷2 7621267
n÷3 5080844.6666667
n÷3 3810633.5
n÷5 3048506.8

Exponentiation

ny
n2 232334842741156
n3 3.5413717398667E+21
n4 5.3979479151558E+28
n5 8.2278404626991E+35

Nth Root

y√n
2√n 3904.1687975804
3√n 247.94330780091
4√n 62.483348162373
5√n 27.32822561727

Divisors of 15242534

1, 2, 919, 1838, 8293, 16586, 7621267, 15242534

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15242533
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15242534 can be divided by 8 positive divisors. The sum of these divisors (counting 15242534) is 1, the average is 0.125.

Base conversion 15242534

Base System Value
2 Binary 111010001001010100100110
3 Ternary 1001200101211022
4 Quaternary 322021110212
5 Quinary 12400230114
6 Senary 1302411142
8 Octal 72112446
10 Decimal 15242534
12 Duodecimal 5130ab2
16 Hexadecimal e89526
20 Vigesimal 4f566e
36 Base36 92p7q

Cryptographic Hash Functions

md5 b63653869a39768cbceda93f8e00222e
sha1 336020840596834381ba4321246066f94b4be943
sha256 f3700c4e4e10e79efdac8c072c561f36a2518cd80f0e77dd5f2198a57ee54489
sha512 eb5c3051f104f0ee753d9cca42184a002feea355129403c020242007ed65bc9e65da6449d71436ed13fb6f5cfdd6f549a8364e0f0ff6ad5dd2ff3aa69c9b8eb8
ripemd-160 71e155b028cad7274e6110c8d0d4a49fa103d188

15242534 as geometric shapes

Circle

Radius = n
Diameter 30485068
Circumference 95771665.672985
Area 7.2990143512856E+14

Sphere

Radius = n
Volume 1.4834063255461E+22
Surface area 2.9196057405142E+15
Circumference 95771665.672985

Square

Length = n
Perimeter 60970136
Area 232334842741156
Diagonal 21556198.307733

Cube

Length = n
Surface area 1394009056446936
Volume 3.5413717398667E+21
Space diagonal 26400843.324096

Equilateral Triangle

Length = n
Perimeter 45727602
Area 1.0060393799905E+14
Altitude 13200421.662048

Triangular Pyramid

Length = n
Surface area 1.0060393799905E+14
Volume 4.1735466199369E+20
Height 7185399.435911