28852448 (number)

28852448 is an even 8-digits composite number following 28852447 and preceding 28852449. In scientific notation, it is written as 2.8852448 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 13928320 positive integers (up to 28852448) that are relatively prime to 28852448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8852448 × 10^7
Engineering notation 2.8852448 × 10^6

Prime Factorization of 28852448

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 31091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1803278
Product of the distinct prime numbers

The prime factorization of 28852448 is 2 × 2 × 2 × 2 × 2 × 29 × 31091. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 9, 50, 4, 663, 846, 4196, 9273, 89582, 4146, 278477, 783798, 5402444, 3161893, 5012281, 26200932, 854532489, 186586493, 1962464044, 2388450268

Basic calculations (n = 28852448)

Multiplication

n×y
n×2 57704896
n×3 86557344
n×4 115409792
n×5 144262240

Division

n÷y
n÷2 14426224
n÷3 9617482.6666667
n÷3 7213112
n÷5 5770489.6

Exponentiation

ny
n2 832463755592704
n3 2.4018617220123E+22
n4 6.9299590437551E+29
n5 1.9994628295207E+37

Nth Root

y√n
2√n 5371.4474771704
3√n 306.70973140232
4√n 73.290159483865
5√n 31.048207585584

Divisors of 28852448

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 31091, 62182, 124364, 248728, 497456, 901639, 994912, 1803278, 3606556, 7213112, 14426224, 28852448

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28852447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28852448 can be divided by 24 positive divisors. The sum of these divisors (counting 28852448) is 1, the average is 0.041666666666667.

Base conversion 28852448

Base System Value
2 Binary 1101110000100000011100000
3 Ternary 2000021212010012
4 Quaternary 1232010003200
5 Quinary 24341234243
6 Senary 2510224052
8 Octal 156040340
10 Decimal 28852448
12 Duodecimal 97b5028
16 Hexadecimal 1b840e0
20 Vigesimal 906b28
36 Base36 h6eow

Cryptographic Hash Functions

md5 1c6fe4f0548c9318e87c07fe30306f57
sha1 71c8b5dd9e413438e278ca0ca0a225dfd7b464de
sha256 7d83c16b03003a9100f9656a600795d60c7c57341c225df950c76aee0bb3bf09
sha512 b841d81db55a06c68ce52865ccb9e75ad1ca946755c9f88e0af3075d05f2c589d260694b7d4ccb68693746b5ccfe284626fe2990c08674c1bd72dd43f0f69fdd
ripemd-160 24f5022b664a3954f97ac83422b8f87e9b9fda71

28852448 as geometric shapes

Circle

Radius = n
Diameter 57704896
Circumference 181285277.34976
Area 2.6152620189498E+15

Sphere

Radius = n
Volume 1.0060894854417E+23
Surface area 1.0461048075799E+16
Circumference 181285277.34976

Square

Length = n
Perimeter 115409792
Area 832463755592704
Diagonal 40803523.269264

Cube

Length = n
Surface area 4994782533556224
Volume 2.4018617220123E+22
Space diagonal 49973905.858739

Equilateral Triangle

Length = n
Perimeter 86557344
Area 3.6046738003654E+14
Altitude 24986952.92937

Triangular Pyramid

Length = n
Surface area 3.6046738003654E+14
Volume 2.8306211851789E+21
Height 13601174.423088