28852472 (number)

28852472 is an even 8-digits composite number following 28852471 and preceding 28852473. In scientific notation, it is written as 2.8852472 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 13114720 positive integers (up to 28852472) that are relatively prime to 28852472.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8852472 × 10^7
Engineering notation 2.8852472 × 10^6

Prime Factorization of 28852472

Prime Factorization 2 × 2 × 2 × 11 × 327869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7213118
Product of the distinct prime numbers

The prime factorization of 28852472 is 2 × 2 × 2 × 11 × 327869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 34, 60, 988, 821, 6788, 6601, 63591, 98358, 504481, 269473, 9128716, 599357, 76234778, 61710280, 742889164, 896753125, 8787937280, 3422651859

Basic calculations (n = 28852472)

Multiplication

n×y
n×2 57704944
n×3 86557416
n×4 115409888
n×5 144262360

Division

n÷y
n÷2 14426236
n÷3 9617490.6666667
n÷3 7213118
n÷5 5770494.4

Exponentiation

ny
n2 832465140510784
n3 2.4018677157563E+22
n4 6.9299821016564E+29
n5 1.9994711454854E+37

Nth Root

y√n
2√n 5371.4497112046
3√n 306.70981644457
4√n 73.290174724888
5√n 31.048212750877

Divisors of 28852472

1, 2, 4, 8, 11, 22, 44, 88, 327869, 655738, 1311476, 2622952, 3606559, 7213118, 14426236, 28852472

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 -28852471
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 28852472 can be divided by 16 positive divisors. The sum of these divisors (counting 28852472) is 1, the average is 0.0625.

Base conversion 28852472

Base System Value
2 Binary 1101110000100000011111000
3 Ternary 2000021212011002
4 Quaternary 1232010003320
5 Quinary 24341234342
6 Senary 2510224132
8 Octal 156040370
10 Decimal 28852472
12 Duodecimal 97b5048
16 Hexadecimal 1b840f8
20 Vigesimal 906b3c
36 Base36 h6epk

Cryptographic Hash Functions

md5 d3ea5ed3f631077954ec5ade41b46c2c
sha1 52b68a82ead16a86bead31d88ac0d636702988e2
sha256 6568c667657e0059ce89f6d8961bea0abfca5e792452305bbb6cb4fba7e16575
sha512 73c69c3d6486efe60f2cdcc7a5756c21b5caff8698ced99fe78b382da07940e32b36e6c739549e5417a035033a8072e8f318c4310a7164370887628719a4bccb
ripemd-160 f5c36a62378b12a87cbb3a9bf4c7ddd53ed0421a

28852472 as geometric shapes

Circle

Radius = n
Diameter 57704944
Circumference 181285428.14621
Area 2.6152663697983E+15

Sphere

Radius = n
Volume 1.0060919960953E+23
Surface area 1.0461065479193E+16
Circumference 181285428.14621

Square

Length = n
Perimeter 115409888
Area 832465140510784
Diagonal 40803557.21039

Cube

Length = n
Surface area 4994790843064704
Volume 2.4018677157563E+22
Space diagonal 49973947.427958

Equilateral Triangle

Length = n
Perimeter 86557416
Area 3.6046797972366E+14
Altitude 24986973.713979

Triangular Pyramid

Length = n
Surface area 3.6046797972366E+14
Volume 2.8306282488739E+21
Height 13601185.736797