16242531 (number)

16242531 is an odd 8-digits composite number following 16242530 and preceding 16242532. In scientific notation, it is written as 1.6242531 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 9546240 positive integers (up to 16242531) that are relatively prime to 16242531.

Interesting facts

Basic properties

Name

Name sixteen million two hundred forty-two thousand five hundred thirty-one

Notation

Scientific notation 1.6242531 × 10^7
Engineering notation 1.6242531 × 10^6

Prime Factorization of 16242531

Prime Factorization 3 × 17 × 23 × 61 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16242531
Product of the distinct prime numbers

The prime factorization of 16242531 is 3 × 17 × 23 × 61 × 227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 4, 67, 571, 131, 6193, 286, 76597, 58623, 618007, 988767, 1921123, 7043215, 46097753, 9893790, 525772250, 119765401, 5470915864, 7843957528

Basic calculations (n = 16242531)

Multiplication

n×y
n×2 32485062
n×3 48727593
n×4 64970124
n×5 81212655

Division

n÷y
n÷2 8121265.5
n÷3 5414177
n÷3 4060632.75
n÷5 3248506.2

Exponentiation

ny
n2 263819813285961
n3 4.2851014957114E+21
n4 6.9600893882239E+28
n5 1.13049467651E+36

Nth Root

y√n
2√n 4030.2023522399
3√n 253.25103840495
4√n 63.483874741858
5√n 27.677747363507

Divisors of 16242531

1, 3, 17, 23, 51, 61, 69, 183, 227, 391, 681, 1037, 1173, 1403, 3111, 3859, 4209, 5221, 11577, 13847, 15663, 23851, 41541, 71553, 88757, 235399, 266271, 318481, 706197, 955443, 5414177, 16242531

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 -16242530
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 16242531 can be divided by 32 positive divisors. The sum of these divisors (counting 16242531) is 1, the average is 0.03125.

Base conversion 16242531

Base System Value
2 Binary 111101111101011101100011
3 Ternary 1010120012120020
4 Quaternary 331331131203
5 Quinary 13124230111
6 Senary 1340044523
8 Octal 75753543
10 Decimal 16242531
12 Duodecimal 5533743
16 Hexadecimal f7d763
20 Vigesimal 51a66b
36 Base36 9o4tf

Cryptographic Hash Functions

md5 7dacc5f545bc8772e9a7cf94f5b3aa15
sha1 9bbf2a1d197d5b00f77a17ac9ab0818ee1a15c52
sha256 8e582673729480f3b3e7f46e2d8f8560b605cab3bbf947f8530378b7c909c267
sha512 fd2c4087345b799b3c9ab5d45ea54a23be848d8874e88426c573cbe80bb7ca287d9cd1b2a5b32b0305408b4976afe6088688f187ea3a45ec99506be2ae36e27e
ripemd-160 fa93c98c829319645bec6ed7b0b72457b8eebf09

16242531 as geometric shapes

Circle

Radius = n
Diameter 32485062
Circumference 102054832.13061
Area 8.2881438729061E+14

Sphere

Radius = n
Volume 1.7949391171752E+22
Surface area 3.3152575491624E+15
Circumference 102054832.13061

Square

Length = n
Perimeter 64970124
Area 263819813285961
Diagonal 22970407.627465

Cube

Length = n
Surface area 1582918879715766
Volume 4.2851014957114E+21
Space diagonal 28132888.935513

Equilateral Triangle

Length = n
Perimeter 48727593
Area 1.1423733016365E+14
Altitude 14066444.467756

Triangular Pyramid

Length = n
Surface area 1.1423733016365E+14
Volume 5.050040542817E+20
Height 7656802.5424885