28677652 (number)

28677652 is an even 8-digits composite number following 28677651 and preceding 28677653. In scientific notation, it is written as 2.8677652 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 14338824 positive integers (up to 28677652) that are relatively prime to 28677652.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred seventy-seven thousand six hundred fifty-two

Notation

Scientific notation 2.8677652 × 10^7
Engineering notation 2.8677652 × 10^6

Prime Factorization of 28677652

Prime Factorization 2 × 2 × 7169413

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 14338826
Product of the distinct prime numbers

The prime factorization of 28677652 is 2 × 2 × 7169413. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 69, 41, 175, 711, 8477, 601, 56197, 3297, 628854, 177805, 7102775, 1790798, 86391572, 45409337, 475141238, 763358510, 6177005302, 9461118434

Basic calculations (n = 28677652)

Multiplication

n×y
n×2 57355304
n×3 86032956
n×4 114710608
n×5 143388260

Division

n÷y
n÷2 14338826
n÷3 9559217.3333333
n÷3 7169413
n÷5 5735530.4

Exponentiation

ny
n2 822407724233104
n3 2.3584722517669E+22
n4 6.7635446487827E+29
n5 1.9396257972425E+37

Nth Root

y√n
2√n 5355.1519119442
3√n 306.08909931927
4√n 73.178903462297
5√n 31.010496386527

Divisors of 28677652

1, 2, 4, 7169413, 14338826, 28677652

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28677651
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28677652 can be divided by 6 positive divisors. The sum of these divisors (counting 28677652) is 1, the average is 0.16666666666667.

Base conversion 28677652

Base System Value
2 Binary 1101101011001011000010100
3 Ternary 1222221222100021
4 Quaternary 1231121120110
5 Quinary 24320141102
6 Senary 2502354524
8 Octal 155313024
10 Decimal 28677652
12 Duodecimal 972ba44
16 Hexadecimal 1b59614
20 Vigesimal 8j4e2c
36 Base36 h2ntg

Cryptographic Hash Functions

md5 c3cf9b4538a03ac32d3e290219774c52
sha1 d64402d78e2c1e22ff43869f7a22834d181f75b4
sha256 66090a7f6f56386347beafaaa4a6ff48740e6494440506f58e8ae12441a71329
sha512 109c4367103188b4d00377ef0653dc25321dc00229d64cbbc9dc3ec260bc1239631b2f64a42ead637feae424b948dfe5c1e42a5bbceb51c56fb10c2188a2a15f
ripemd-160 8a84224d514a5444add6312f8d695d45939db042

28677652 as geometric shapes

Circle

Radius = n
Diameter 57355304
Circumference 180187001.69081
Area 2.5836700647062E+15

Sphere

Radius = n
Volume 9.8791454664617E+22
Surface area 1.0334680258825E+16
Circumference 180187001.69081

Square

Length = n
Perimeter 114710608
Area 822407724233104
Diagonal 40556324.395416

Cube

Length = n
Surface area 4934446345398624
Volume 2.3584722517669E+22
Space diagonal 49671150.305779

Equilateral Triangle

Length = n
Perimeter 86032956
Area 3.5611299072721E+14
Altitude 24835575.15289

Triangular Pyramid

Length = n
Surface area 3.5611299072721E+14
Volume 2.7794862041078E+21
Height 13518774.798472