15496728 (number)

15496728 is an even 8-digits composite number following 15496727 and preceding 15496729. In scientific notation, it is written as 1.5496728 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 4768128 positive integers (up to 15496728) that are relatively prime to 15496728.

Interesting facts

Basic properties

Name

Name fifteen million four hundred ninety-six thousand seven hundred twenty-eight

Notation

Scientific notation 1.5496728 × 10^7
Engineering notation 1.5496728 × 10^6

Prime Factorization of 15496728

Prime Factorization 2 × 2 × 2 × 13 × 3 × 49669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3874182
Product of the distinct prime numbers

The prime factorization of 15496728 is 2 × 2 × 2 × 13 × 3 × 49669. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 2, 55, 79, 513, 132, 1967, 5656, 71831, 57079, 409569, 47201, 9935632, 3505683, 56825334, 38064604, 738993412, 375045412, 9891792851, 3530342877

Basic calculations (n = 15496728)

Multiplication

n×y
n×2 30993456
n×3 46490184
n×4 61986912
n×5 77483640

Division

n÷y
n÷2 7748364
n÷3 5165576
n÷3 3874182
n÷5 3099345.6

Exponentiation

ny
n2 240148578705984
n3 3.7215172037932E+21
n4 5.7671339854504E+28
n5 8.9371706712081E+35

Nth Root

y√n
2√n 3936.588370658
3√n 249.31400201547
4√n 62.742237533085
5√n 27.418772116901

Divisors of 15496728

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 49669, 99338, 149007, 198676, 298014, 397352, 596028, 645697, 1192056, 1291394, 1937091, 2582788, 3874182, 5165576, 7748364, 15496728

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 -15496727
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 15496728 can be divided by 32 positive divisors. The sum of these divisors (counting 15496728) is 1, the average is 0.03125.

Base conversion 15496728

Base System Value
2 Binary 111011000111011000011000
3 Ternary 1002011022111220
4 Quaternary 323013120120
5 Quinary 12431343403
6 Senary 1312052040
8 Octal 73073030
10 Decimal 15496728
12 Duodecimal 5234020
16 Hexadecimal ec7618
20 Vigesimal 4gh1g8
36 Base36 985co

Cryptographic Hash Functions

md5 8ab5dce8a12ceb6e6d381e76f8b45d03
sha1 624ad37625c44fa0b09ed27816b0ad78d5c1ec13
sha256 47fd5d2d93c2486ceebbea4a12c75d7d7714185a54850b8c163bf07e3d6693f8
sha512 d429862d77e88ebbd790fa5602d7452e62f82633ce505167e6f5965822f16637cc4229b838b42f84eeb7350e4f6b96d4aa01081bb04fb1a6b1ad3f2aa4ee5206
ripemd-160 1471207b65c4f1114694d14f3e3deb3b989e419e

15496728 as geometric shapes

Circle

Radius = n
Diameter 30993456
Circumference 97368813.678958
Area 7.5444901063275E+14

Sphere

Radius = n
Volume 1.5588654810193E+22
Surface area 3.017796042531E+15
Circumference 97368813.678958

Square

Length = n
Perimeter 61986912
Area 240148578705984
Diagonal 21915682.910007

Cube

Length = n
Surface area 1440891472235904
Volume 3.7215172037932E+21
Space diagonal 26841120.247075

Equilateral Triangle

Length = n
Perimeter 46490184
Area 1.0398738492105E+14
Altitude 13420560.123538

Triangular Pyramid

Length = n
Surface area 1.0398738492105E+14
Volume 4.3858500851743E+20
Height 7305227.636669