15342816 (number)

15342816 is an even 8-digits composite number following 15342815 and preceding 15342817. In scientific notation, it is written as 1.5342816 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 5040000 positive integers (up to 15342816) that are relatively prime to 15342816.

Interesting facts

Basic properties

Name

Name fifteen million three hundred forty-two thousand eight hundred sixteen

Notation

Scientific notation 1.5342816 × 10^7
Engineering notation 1.5342816 × 10^6

Prime Factorization of 15342816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 71 × 2251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 958926
Product of the distinct prime numbers

The prime factorization of 15342816 is 2 × 2 × 2 × 2 × 2 × 3 × 71 × 2251. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15342816)

Multiplication

n×y
n×2 30685632
n×3 46028448
n×4 61371264
n×5 76714080

Division

n÷y
n÷2 7671408
n÷3 5114272
n÷3 3835704
n÷5 3068563.2

Exponentiation

ny
n2 235402002809856
n3 3.6117296151431E+21
n4 5.5414102926891E+28
n5 8.5020838501236E+35

Nth Root

y√n
2√n 3916.990681633
3√n 248.48586678267
4√n 62.585866468661
5√n 27.364090328287

Divisors of 15342816

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15342815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15342816 can be divided by 48 positive divisors. The sum of these divisors (counting 15342816) is 1, the average is 0.020833333333333.

Base conversion 15342816

Base System Value
2 Binary 111010100001110011100000
3 Ternary 1001212111101110
4 Quaternary 322201303200
5 Quinary 12411432231
6 Senary 1304503320
8 Octal 72416340
10 Decimal 15342816
12 Duodecimal 517ab40
16 Hexadecimal ea1ce0
20 Vigesimal 4fhh0g
36 Base36 94ulc

Cryptographic Hash Functions

md5 ea28f109708ae69296c69edf70bfc2fa
sha1 e3c678af2cdc143f2245115f55db4223e73f5f85
sha256 9f811ceb169d1326bb9f6cbb3f57db7622f868eb2d9efceec4e3f17c2787478a
sha512 23c9924591db6dfa73803842025c3e4637b027d087d3b49b50b791615cb1253f93167dbd4e2c88faf822c75dd27110861cef5b92bd1ccf893d185216e8fa4d41
ripemd-160 53735f5b9015f46a4ed7387bf218683edf1429cb

15342816 as geometric shapes

Circle

Radius = n
Diameter 30685632
Circumference 96401756.06196
Area 7.3953720266777E+14

Sphere

Radius = n
Volume 1.5128777634248E+22
Surface area 2.9581488106711E+15
Circumference 96401756.06196

Square

Length = n
Perimeter 61371264
Area 235402002809856
Diagonal 21698018.472195

Cube

Length = n
Surface area 1412412016859136
Volume 3.6117296151431E+21
Space diagonal 26574536.843181

Equilateral Triangle

Length = n
Perimeter 46028448
Area 1.0193205726754E+14
Altitude 13287268.42159

Triangular Pyramid

Length = n
Surface area 1.0193205726754E+14
Volume 4.2564641711333E+20
Height 7232672.824065