28744552 (number)

28744552 is an even 8-digits composite number following 28744551 and preceding 28744553. In scientific notation, it is written as 2.8744552 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 13455360 positive integers (up to 28744552) that are relatively prime to 28744552.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred forty-four thousand five hundred fifty-two

Notation

Scientific notation 2.8744552 × 10^7
Engineering notation 2.8744552 × 10^6

Prime Factorization of 28744552

Prime Factorization 2 × 2 × 2 × 17 × 241 × 877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7186138
Product of the distinct prime numbers

The prime factorization of 28744552 is 2 × 2 × 2 × 17 × 241 × 877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 17, 34, 630, 26, 943, 4791, 39909, 28814, 798015, 640971, 4619917, 6436675, 26055362, 51993203, 643659025, 711589657, 855865832, 9177572075

Basic calculations (n = 28744552)

Multiplication

n×y
n×2 57489104
n×3 86233656
n×4 114978208
n×5 143722760

Division

n÷y
n÷2 14372276
n÷3 9581517.3333333
n÷3 7186138
n÷5 5748910.4

Exponentiation

ny
n2 826249269680704
n3 2.3750165097299E+22
n4 6.826878556479E+29
n5 1.9623556566439E+37

Nth Root

y√n
2√n 5361.3945946927
3√n 306.32693210941
4√n 73.221544607395
5√n 31.024951328921

Divisors of 28744552

1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 877, 964, 1754, 1928, 3508, 4097, 7016, 8194, 14909, 16388, 29818, 32776, 59636, 119272, 211357, 422714, 845428, 1690856, 3593069, 7186138, 14372276, 28744552

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 -28744551
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 28744552 can be divided by 32 positive divisors. The sum of these divisors (counting 28744552) is 1, the average is 0.03125.

Base conversion 28744552

Base System Value
2 Binary 1101101101001101101101000
3 Ternary 2000002101010001
4 Quaternary 1231221231220
5 Quinary 24324311202
6 Senary 2504032344
8 Octal 155515550
10 Decimal 28744552
12 Duodecimal 97626b4
16 Hexadecimal 1b69b68
20 Vigesimal 8jd17c
36 Base36 h43fs

Cryptographic Hash Functions

md5 8d45f05a27c89bdb79a701e43be0fd25
sha1 3d9a52504b8ca6ba0cabcba6dd63539947a6e4cb
sha256 28ab4915347a85d5579c1865efc8febe385741e64b09419180f23a4843ac7f82
sha512 ec64dee4c2b5d65cf2a1ce63a74d55aa8bc5d5ad6156ead878121c839ef15affe4159a419a964c6bf88e63c03b9bd072258cf2abcb86b0ab78c4dc0a4db34f50
ripemd-160 6239d6fe0f7759584e9dd7c761774d1ca4d21106

28744552 as geometric shapes

Circle

Radius = n
Diameter 57489104
Circumference 180607346.78786
Area 2.5957386356628E+15

Sphere

Radius = n
Volume 9.9484458921626E+22
Surface area 1.0382954542651E+16
Circumference 180607346.78786

Square

Length = n
Perimeter 114978208
Area 826249269680704
Diagonal 40650935.282739

Cube

Length = n
Surface area 4957495618084224
Volume 2.3750165097299E+22
Space diagonal 49787024.504806

Equilateral Triangle

Length = n
Perimeter 86233656
Area 3.5777642870091E+14
Altitude 24893512.252403

Triangular Pyramid

Length = n
Surface area 3.5777642870091E+14
Volume 2.7989837991E+21
Height 13550311.760913