15682272 (number)

15682272 is an even 8-digits composite number following 15682271 and preceding 15682273. In scientific notation, it is written as 1.5682272 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 4892160 positive integers (up to 15682272) that are relatively prime to 15682272.

Interesting facts

Basic properties

Name

Name fifteen million six hundred eighty-two thousand two hundred seventy-two

Notation

Scientific notation 1.5682272 × 10^7
Engineering notation 1.5682272 × 10^6

Prime Factorization of 15682272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 1247 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 980142
Product of the distinct prime numbers

The prime factorization of 15682272 is 2 × 2 × 2 × 2 × 2 × 3 × 1247 × 131. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15682272)

Multiplication

n×y
n×2 31364544
n×3 47046816
n×4 62729088
n×5 78411360

Division

n÷y
n÷2 7841136
n÷3 5227424
n÷3 3920568
n÷5 3136454.4

Exponentiation

ny
n2 245933655081984
n3 3.8567984729499E+21
n4 6.0483362701984E+28
n5 9.4851654536717E+35

Nth Root

y√n
2√n 3960.0848475759
3√n 250.30507822434
4√n 62.929205044843
5√n 27.48411749163

Divisors of 15682272

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 -15682271
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 15682272 can be divided by 48 positive divisors. The sum of these divisors (counting 15682272) is 1, the average is 0.020833333333333.

Base conversion 15682272

Base System Value
2 Binary 111011110100101011100000
3 Ternary 1002111202000220
4 Quaternary 323310223200
5 Quinary 13003313042
6 Senary 1320043040
8 Octal 73645340
10 Decimal 15682272
12 Duodecimal 5303480
16 Hexadecimal ef4ae0
20 Vigesimal 4i05dc
36 Base36 9c4io

Cryptographic Hash Functions

md5 67035e85531236ff7d7a6b6401b83457
sha1 e01d2a27737308e5d6b707cbdd1772758d09c62f
sha256 686265fe797cec5449774dec8b3fdbbcf4389ebec5732ecd19784627721bb21b
sha512 fdf21bdcf90831ad68dbad9e1529f65730d815a5bf1752a6eb65890c9a8f05ce1bb8931ecf812543ec9c46327e0e6eb5023d8639d80afa36007c8b21bd9d449f
ripemd-160 6b40f17fc549852fdfe712cd1da722b8f18c0256

15682272 as geometric shapes

Circle

Radius = n
Diameter 31364544
Circumference 98534621.013594
Area 7.7262336407605E+14

Sphere

Radius = n
Volume 1.6155319665327E+22
Surface area 3.0904934563042E+15
Circumference 98534621.013594

Square

Length = n
Perimeter 62729088
Area 245933655081984
Diagonal 22178081.751224

Cube

Length = n
Surface area 1475601930491904
Volume 3.8567984729499E+21
Space diagonal 27162491.882115

Equilateral Triangle

Length = n
Perimeter 47046816
Area 1.0649239647328E+14
Altitude 13581245.941057

Triangular Pyramid

Length = n
Surface area 1.0649239647328E+14
Volume 4.5452805898213E+20
Height 7392693.9170746