28852648 (number)

28852648 is an even 8-digits composite number following 28852647 and preceding 28852649. In scientific notation, it is written as 2.8852648 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 13114800 positive integers (up to 28852648) that are relatively prime to 28852648.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8852648 × 10^7
Engineering notation 2.8852648 × 10^6

Prime Factorization of 28852648

Prime Factorization 2 × 2 × 2 × 11 × 327871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7213162
Product of the distinct prime numbers

The prime factorization of 28852648 is 2 × 2 × 2 × 11 × 327871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 89, 68, 34, 210, 9925, 1234, 68339, 21869, 708326, 918434, 1615320, 5929313, 74921771, 37968891, 496801201, 902245049, 9091660788, 7132032088

Basic calculations (n = 28852648)

Multiplication

n×y
n×2 57705296
n×3 86557944
n×4 115410592
n×5 144263240

Division

n÷y
n÷2 14426324
n÷3 9617549.3333333
n÷3 7213162
n÷5 5770529.6

Exponentiation

ny
n2 832475296611904
n3 2.4019116701839E+22
n4 6.9301511946908E+29
n5 1.9995321300719E+37

Nth Root

y√n
2√n 5371.4660940939
3√n 306.71044008631
4√n 73.290286492098
5√n 31.048250629588

Divisors of 28852648

1, 2, 4, 8, 11, 22, 44, 88, 327871, 655742, 1311484, 2622968, 3606581, 7213162, 14426324, 28852648

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 -28852647
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 28852648 can be divided by 16 positive divisors. The sum of these divisors (counting 28852648) is 1, the average is 0.0625.

Base conversion 28852648

Base System Value
2 Binary 1101110000100000110101000
3 Ternary 2000021212101121
4 Quaternary 1232010012220
5 Quinary 24341241043
6 Senary 2510225024
8 Octal 156040650
10 Decimal 28852648
12 Duodecimal 97b5174
16 Hexadecimal 1b841a8
20 Vigesimal 906bc8
36 Base36 h6eug

Cryptographic Hash Functions

md5 bf1a4c89da36f7f2e7ac7dea2a32d116
sha1 4820bc8e2b218de93604ea8faf741106142426a1
sha256 166447405ba359e1ee1db2f1e19877c29e573100df887bce599bf2dfefeabc4e
sha512 a45c640d5e453b65401e45214b19099c62a7105378e56de1e71a1b42351eeebf37cd26da07d9deaec5139cf70d1ac232bd0721f3e962698b449a02bab97eb0b1
ripemd-160 87f27cc519b3c6f8fb8c88f8528e08b89f94d173

28852648 as geometric shapes

Circle

Radius = n
Diameter 57705296
Circumference 181286533.98682
Area 2.6152982761309E+15

Sphere

Radius = n
Volume 1.0061104076828E+23
Surface area 1.0461193104524E+16
Circumference 181286533.98682

Square

Length = n
Perimeter 115410592
Area 832475296611904
Diagonal 40803806.111977

Cube

Length = n
Surface area 4994851779671424
Volume 2.4019116701839E+22
Space diagonal 49974252.268901

Equilateral Triangle

Length = n
Perimeter 86557944
Area 3.6047237744445E+14
Altitude 24987126.13445

Triangular Pyramid

Length = n
Surface area 3.6047237744445E+14
Volume 2.8306800496636E+21
Height 13601268.703992