28852707 (number)

28852707 is an odd 8-digits composite number following 28852706 and preceding 28852708. In scientific notation, it is written as 2.8852707 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 17755488 positive integers (up to 28852707) that are relatively prime to 28852707.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8852707 × 10^7
Engineering notation 2.8852707 × 10^6

Prime Factorization of 28852707

Prime Factorization 3 × 13 × 739813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28852707
Product of the distinct prime numbers

The prime factorization of 28852707 is 3 × 13 × 739813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 52, 81, 903, 798, 1360, 5584, 24871, 35419, 477872, 311668, 7811816, 2535540, 88052286, 98166974, 445168896, 143870871, 1250199564, 1370707343

Basic calculations (n = 28852707)

Multiplication

n×y
n×2 57705414
n×3 86558121
n×4 115410828
n×5 144263535

Division

n÷y
n÷2 14426353.5
n÷3 9617569
n÷3 7213176.75
n÷5 5770541.4

Exponentiation

ny
n2 832478701227849
n3 2.4019264050268E+22
n4 6.9302078799801E+29
n5 1.9995525741016E+37

Nth Root

y√n
2√n 5371.471586074
3√n 306.71064914747
4√n 73.290323959401
5√n 31.048263327523

Divisors of 28852707

1, 3, 13, 39, 739813, 2219439, 9617569, 28852707

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28852706
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28852707 can be divided by 8 positive divisors. The sum of these divisors (counting 28852707) is 1, the average is 0.125.

Base conversion 28852707

Base System Value
2 Binary 1101110000100000111100011
3 Ternary 2000021212110210
4 Quaternary 1232010013203
5 Quinary 24341241312
6 Senary 2510225203
8 Octal 156040743
10 Decimal 28852707
12 Duodecimal 97b5203
16 Hexadecimal 1b841e3
20 Vigesimal 906bf7
36 Base36 h6ew3

Cryptographic Hash Functions

md5 989f7b002d65b49b12037ebbf1f26fcb
sha1 d96e4e2ed9578d2b2fb3f7a2599f4305f327d888
sha256 92a9b45f42e7db9ddc8f9eac89e8a02524dc594db06397b7446992e6e27f84b9
sha512 868584e83811f18596f7b029880ed40cd449c4cb7e9d89354750e2c5cf7880149ed2f2501602467139bcb32635e25a700936f52821e6a853e8e46af4a24a3847
ripemd-160 86f65e19d64e0556352c32b3826786f49f78f854

28852707 as geometric shapes

Circle

Radius = n
Diameter 57705414
Circumference 181286904.69476
Area 2.6153089720474E+15

Sphere

Radius = n
Volume 1.0061165797994E+23
Surface area 1.046123588819E+16
Circumference 181286904.69476

Square

Length = n
Perimeter 115410828
Area 832478701227849
Diagonal 40803889.550577

Cube

Length = n
Surface area 4994872207367094
Volume 2.4019264050268E+22
Space diagonal 49974354.459898

Equilateral Triangle

Length = n
Perimeter 86558121
Area 3.604738516864E+14
Altitude 24987177.229949

Triangular Pyramid

Length = n
Surface area 3.604738516864E+14
Volume 2.8306974148424E+21
Height 13601296.516859