28746627 (number)

28746627 is an odd 8-digits composite number following 28746626 and preceding 28746628. In scientific notation, it is written as 2.8746627 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 14636160 positive integers (up to 28746627) that are relatively prime to 28746627.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred forty-six thousand six hundred twenty-seven

Notation

Scientific notation 2.8746627 × 10^7
Engineering notation 2.8746627 × 10^6

Prime Factorization of 28746627

Prime Factorization 91 × 3 × 29 × 3631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28746627
Product of the distinct prime numbers

The prime factorization of 28746627 is 91 × 3 × 29 × 3631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 85, 32, 128, 780, 4996, 7642, 47787, 46261, 151978, 976147, 2655238, 9416562, 99195746, 4402125, 214505336, 149506183, 6538204192, 7886925087

Basic calculations (n = 28746627)

Multiplication

n×y
n×2 57493254
n×3 86239881
n×4 114986508
n×5 143733135

Division

n÷y
n÷2 14373313.5
n÷3 9582209
n÷3 7186656.75
n÷5 5749325.4

Exponentiation

ny
n2 826368563877129
n3 2.3755308870302E+22
n4 6.8288500336435E+29
n5 1.9630640475609E+37

Nth Root

y√n
2√n 5361.588104284
3√n 306.33430293328
4√n 73.222865993377
5√n 31.025399239295

Divisors of 28746627

1, 3, 29, 87, 91, 273, 2639, 3631, 7917, 10893, 105299, 315897, 330421, 991263, 9582209, 28746627

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28746626
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28746627 can be divided by 16 positive divisors. The sum of these divisors (counting 28746627) is 1, the average is 0.0625.

Base conversion 28746627

Base System Value
2 Binary 1101101101010001110000011
3 Ternary 2000002110221220
4 Quaternary 1231222032003
5 Quinary 24324343002
6 Senary 2504050123
8 Octal 155521603
10 Decimal 28746627
12 Duodecimal 9763943
16 Hexadecimal 1b6a383
20 Vigesimal 8jd6b7
36 Base36 h451f

Cryptographic Hash Functions

md5 48599f27d059560d9e14d1db3bcd75d1
sha1 1fcadc295be0f27623560d1dcd1b4bfc7bb7a6cc
sha256 872c93a82de7ab4bbcab6681359cc7a4d187252830bf8fa8a6746d4d9b213b69
sha512 04cf050a5f4c05b1089c7bd9ebcbb14798ede38fd876d09116a4cb626b7a3113d850276803987df120d3e46d44673e12ab20fa3f05dc8fc03a65dad3b60c85d5
ripemd-160 a28e43e063a94e4a4315bf44b06761eb3322cea4

28746627 as geometric shapes

Circle

Radius = n
Diameter 57493254
Circumference 180620384.39737
Area 2.5961134094339E+15

Sphere

Radius = n
Volume 9.9506005107594E+22
Surface area 1.0384453637736E+16
Circumference 180620384.39737

Square

Length = n
Perimeter 114986508
Area 826368563877129
Diagonal 40653869.775881

Cube

Length = n
Surface area 4958211383262774
Volume 2.3755308870302E+22
Space diagonal 49790618.510231

Equilateral Triangle

Length = n
Perimeter 86239881
Area 3.5782808460323E+14
Altitude 24895309.255116

Triangular Pyramid

Length = n
Surface area 3.5782808460323E+14
Volume 2.7995899985619E+21
Height 13551289.925294