28497624 (number)

28497624 is an even 8-digits composite number following 28497623 and preceding 28497625. In scientific notation, it is written as 2.8497624 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 9267200 positive integers (up to 28497624) that are relatively prime to 28497624.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8497624 × 10^7
Engineering notation 2.8497624 × 10^6

Prime Factorization of 28497624

Prime Factorization 2 × 2 × 2 × 3 × 41 × 28961

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7124406
Product of the distinct prime numbers

The prime factorization of 28497624 is 2 × 2 × 2 × 3 × 41 × 28961. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 87, 51, 781, 691, 2459, 1407, 34390, 57385, 266268, 85728, 3665252, 389303, 60757802, 55911117, 871111387, 683397597, 2190234432, 1990319020

Basic calculations (n = 28497624)

Multiplication

n×y
n×2 56995248
n×3 85492872
n×4 113990496
n×5 142488120

Division

n÷y
n÷2 14248812
n÷3 9499208
n÷3 7124406
n÷5 5699524.8

Exponentiation

ny
n2 812114573645376
n3 2.3143335764666E+22
n4 6.5953008072721E+29
n5 1.8795040257254E+37

Nth Root

y√n
2√n 5338.3165885886
3√n 305.44724852441
4√n 73.063784384526
5√n 30.971463697952

Divisors of 28497624

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 28961, 57922, 86883, 115844, 173766, 231688, 347532, 695064, 1187401, 2374802, 3562203, 4749604, 7124406, 9499208, 14248812, 28497624

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 -28497623
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 28497624 can be divided by 32 positive divisors. The sum of these divisors (counting 28497624) is 1, the average is 0.03125.

Base conversion 28497624

Base System Value
2 Binary 1101100101101011011011000
3 Ternary 1222121211101120
4 Quaternary 1230231123120
5 Quinary 24243410444
6 Senary 2454445240
8 Octal 154553330
10 Decimal 28497624
12 Duodecimal 9663820
16 Hexadecimal 1b2d6d8
20 Vigesimal 8i2414
36 Base36 gyswo

Cryptographic Hash Functions

md5 4a91bbb7a141aedf11809c1ce9ab27a1
sha1 6e2afa922bb66efd85fbe31707f37959f2c15e6a
sha256 1a66bbaa49791d02974f87c97d403b0f428116d121a5c8949e1622eadd88ff2d
sha512 ea66336174e86a405d0b98e6cd7813d476f1602052d1842791a647965ed1e5d214414cd559e54b7775a41f8b7a95998ce59622d0317f33c8ac0b960e1f1d11e6
ripemd-160 7a4f8650f42547647c7d981bba8d3ccaf336f3ba

28497624 as geometric shapes

Circle

Radius = n
Diameter 56995248
Circumference 179055852.40633
Area 2.5513331784375E+15

Sphere

Radius = n
Volume 9.6942578157116E+22
Surface area 1.020533271375E+16
Circumference 179055852.40633

Square

Length = n
Perimeter 113990496
Area 812114573645376
Diagonal 40301726.356209

Cube

Length = n
Surface area 4872687441872256
Volume 2.3143335764666E+22
Space diagonal 49359332.662994

Equilateral Triangle

Length = n
Perimeter 85492872
Area 3.5165592578023E+14
Altitude 24679666.331497

Triangular Pyramid

Length = n
Surface area 3.5165592578023E+14
Volume 2.7274682764121E+21
Height 13433908.785403