28542667 (number)

28542667 is an odd 8-digits prime number following 28542666 and preceding 28542668. In scientific notation, it is written as 2.8542667 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 28542666 positive integers (up to 28542667) that are relatively prime to 28542667.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred forty-two thousand six hundred sixty-seven

Notation

Scientific notation 2.8542667 × 10^7
Engineering notation 2.8542667 × 10^6

Prime Factorization of 28542667

Prime Factorization 28542667

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 28542667
Product of the distinct prime numbers

The prime factorization of 28542667 is 28542667. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 6, 93, 41, 53, 729, 8421, 9844, 40826, 47323, 581178, 949799, 5193019, 9675189, 89531706, 20880035, 741639483, 12986090, 2048412726, 332664769

Basic calculations (n = 28542667)

Multiplication

n×y
n×2 57085334
n×3 85628001
n×4 114170668
n×5 142713335

Division

n÷y
n÷2 14271333.5
n÷3 9514222.3333333
n÷3 7135666.75
n÷5 5708533.4

Exponentiation

ny
n2 814683839472889
n3 2.3253249540356E+22
n4 6.6370975829829E+29
n5 1.8944046615759E+37

Nth Root

y√n
2√n 5342.5337621769
3√n 305.60809255431
4√n 73.092638221485
5√n 30.981248138063

Divisors of 28542667

1, 28542667

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 28542668
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14271334
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5342.5338557654
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999299295
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28542667 can be divided by 2 positive divisors. The sum of these divisors (counting 28542667) is 28542668, the average is 14271334.

Base conversion 28542667

Base System Value
2 Binary 1101100111000011011001011
3 Ternary 1222201010011211
4 Quaternary 1230320123023
5 Quinary 24301331132
6 Senary 2455433551
8 Octal 154703313
10 Decimal 28542667
12 Duodecimal 96858b7
16 Hexadecimal 1b386cb
20 Vigesimal 8i7gd7
36 Base36 gzrnv

Cryptographic Hash Functions

md5 b63138f53618161e051d7b5fecc5b056
sha1 9dae3ade519f8b05a51b56d1ddc26d92ef144d42
sha256 8b20321b9b1f01aa869f4598d62f8eab6abef35e7b3c1341ba282bba2ba0acae
sha512 32baae01827c3af637d5a5ec84c0bb7501e632f690c6168d1ff96291e59fb0f11fa5dc3b3c3bcd1b8c5a027884aa92ad3554e29d95d5a48a501c3eaa3f17e53a
ripemd-160 e69bee8166b9be68e60a95edcb0e8b086aadc565

28542667 as geometric shapes

Circle

Radius = n
Diameter 57085334
Circumference 179338865.92212
Area 2.5594047650864E+15

Sphere

Radius = n
Volume 9.7402983904097E+22
Surface area 1.0237619060345E+16
Circumference 179338865.92212

Square

Length = n
Perimeter 114170668
Area 814683839472889
Diagonal 40365426.777699

Cube

Length = n
Surface area 4888103036837334
Volume 2.3253249540356E+22
Space diagonal 49437349.42752

Equilateral Triangle

Length = n
Perimeter 85628001
Area 3.5276845051808E+14
Altitude 24718674.71376

Triangular Pyramid

Length = n
Surface area 3.5276845051808E+14
Volume 2.7404217391015E+21
Height 13455142.259233