28673513 (number)

28673513 is an odd 8-digits composite number following 28673512 and preceding 28673514. In scientific notation, it is written as 2.8673513 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 26066820 positive integers (up to 28673513) that are relatively prime to 28673513.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred seventy-three thousand five hundred thirteen

Notation

Scientific notation 2.8673513 × 10^7
Engineering notation 2.8673513 × 10^6

Prime Factorization of 28673513

Prime Factorization 11 × 2606683

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28673513
Product of the distinct prime numbers

The prime factorization of 28673513 is 11 × 2606683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 19, 66, 418, 72, 843, 3401, 6576, 72571, 629735, 327396, 3060465, 8909747, 27529650, 49121572, 842632137, 771199742, 3814432896, 4012372926

Basic calculations (n = 28673513)

Multiplication

n×y
n×2 57347026
n×3 86020539
n×4 114694052
n×5 143367565

Division

n÷y
n÷2 14336756.5
n÷3 9557837.6666667
n÷3 7168378.25
n÷5 5734702.6

Exponentiation

ny
n2 822170347761169
n3 2.3574512154744E+22
n4 6.7596408073772E+29
n5 1.9382264856566E+37

Nth Root

y√n
2√n 5354.765447711
3√n 306.07437282612
4√n 73.176262870627
5√n 31.009601195699

Divisors of 28673513

1, 11, 2606683, 28673513

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28673512
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28673513 can be divided by 4 positive divisors. The sum of these divisors (counting 28673513) is 1, the average is 0.25.

Base conversion 28673513

Base System Value
2 Binary 1101101011000010111101001
3 Ternary 1222221202122222
4 Quaternary 1231120113221
5 Quinary 24320023023
6 Senary 2502323425
8 Octal 155302751
10 Decimal 28673513
12 Duodecimal 9729575
16 Hexadecimal 1b585e9
20 Vigesimal 8j43fd
36 Base36 h2kmh

Cryptographic Hash Functions

md5 7a9526b62e22c973c16cde10e3f5342d
sha1 cd3e0ffd3d4e6c936cea2d3a361c0968ca1c6781
sha256 72ee032f845f8a063533cc0a3e9e444ef6a3b6a8f347cf16a85fcaf228921025
sha512 4a9e1f8edbfaaf927b7c5d3ea2134b8b76b0cbfa0b909d9105f143d2cb0c18b9cad6ba5c569f13cca764b01ce9a3583ef4af204baccabb4fb4446675c49c1836
ripemd-160 5c06fc539f94e1e43d53713300985ef7b821b728

28673513 as geometric shapes

Circle

Radius = n
Diameter 57347026
Circumference 180160995.58682
Area 2.5829243245259E+15

Sphere

Radius = n
Volume 9.8748685596411E+22
Surface area 1.0331697298103E+16
Circumference 180160995.58682

Square

Length = n
Perimeter 114694052
Area 822170347761169
Diagonal 40550470.965481

Cube

Length = n
Surface area 4933022086567014
Volume 2.3574512154744E+22
Space diagonal 49663981.347487

Equilateral Triangle

Length = n
Perimeter 86020539
Area 3.5601020369973E+14
Altitude 24831990.673743

Triangular Pyramid

Length = n
Surface area 3.5601020369973E+14
Volume 2.7782829012974E+21
Height 13516823.65516