28852800 (number)

28852800 is an even 8-digits composite number following 28852799 and preceding 28852801. In scientific notation, it is written as 2.8852800 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 28 positive divisors. There are 7692800 positive integers (up to 28852800) that are relatively prime to 28852800.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8852800 × 10^7
Engineering notation 2.8852800 × 10^6

Prime Factorization of 28852800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 75 × 6011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 901650
Product of the distinct prime numbers

The prime factorization of 28852800 is 2 × 2 × 2 × 2 × 2 × 2 × 75 × 6011. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 4, 80, 47, 806, 352, 7988, 3566, 62632, 62174, 21158, 878111, 3232541, 9824837, 5077684, 99744132, 227259908, 930786363, 7447266361, 1315515915

Basic calculations (n = 28852800)

Multiplication

n×y
n×2 57705600
n×3 86558400
n×4 115411200
n×5 144264000

Division

n÷y
n÷2 14426400
n÷3 9617600
n÷3 7213200
n÷5 5770560

Exponentiation

ny
n2 832484067840000
n3 2.4019496312574E+22
n4 6.9302972320743E+29
n5 1.9995847997759E+37

Nth Root

y√n
2√n 5371.4802429126
3√n 306.71097868396
4√n 73.290383017914
5√n 31.04828334287

Divisors of 28852800

1, 2, 4, 8, 16, 32, 64, 75, 150, 300, 600, 1200, 2400, 4800, 6011, 12022, 24044, 48088, 96176, 192352, 384704, 450825, 901650, 1803300, 3606600, 7213200, 14426400, 28852800

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28852799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28852800 can be divided by 28 positive divisors. The sum of these divisors (counting 28852800) is 1, the average is 0.035714285714286.

Base conversion 28852800

Base System Value
2 Binary 1101110000100001001000000
3 Ternary 2000021212121020
4 Quaternary 1232010021000
5 Quinary 24341242200
6 Senary 2510225440
8 Octal 156041100
10 Decimal 28852800
12 Duodecimal 97b5280
16 Hexadecimal 1b84240
20 Vigesimal 906c00
36 Base36 h6eyo

Cryptographic Hash Functions

md5 851dd2f7880cc2afb10d3b46fa94a8c5
sha1 35095977b44443e27fe0f0f6ee88b6e46630bd6a
sha256 10e22ff4435d2dcffc0b97cf95fa585dd5c7dc4dcf68d1f8dbc34bab283fdfa5
sha512 76cfc2c5f9dd675cc36a1b19424ebf5cfa364771854edfa6f974b6fbe28d10bd26a357ed06aa04e31ffc80a9bd3366d77e4670658d631b1be4159bad4e9fb091
ripemd-160 f4093c0d583e6748018ca509d1ccdbd0a70eef22

28852800 as geometric shapes

Circle

Radius = n
Diameter 57705600
Circumference 181287489.03099
Area 2.6153258317567E+15

Sphere

Radius = n
Volume 1.0061263087801E+23
Surface area 1.0461303327027E+16
Circumference 181287489.03099

Square

Length = n
Perimeter 115411200
Area 832484067840000
Diagonal 40804021.072438

Cube

Length = n
Surface area 4994904407040000
Volume 2.4019496312574E+22
Space diagonal 49974515.540623

Equilateral Triangle

Length = n
Perimeter 86558400
Area 3.6047617549762E+14
Altitude 24987257.770312

Triangular Pyramid

Length = n
Surface area 3.6047617549762E+14
Volume 2.8307247872177E+21
Height 13601340.357479