28443352 (number)

28443352 is an even 8-digits composite number following 28443351 and preceding 28443353. In scientific notation, it is written as 2.8443352 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 12189984 positive integers (up to 28443352) that are relatively prime to 28443352.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8443352 × 10^7
Engineering notation 2.8443352 × 10^6

Prime Factorization of 28443352

Prime Factorization 2 × 2 × 2 × 7 × 507917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7110838
Product of the distinct prime numbers

The prime factorization of 28443352 is 2 × 2 × 2 × 7 × 507917. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 3, 41, 807, 922, 8569, 201, 50576, 95961, 235279, 322741, 4007987, 8155153, 29386140, 23987978, 916478706, 65521973, 5556460380, 9691930397

Basic calculations (n = 28443352)

Multiplication

n×y
n×2 56886704
n×3 85330056
n×4 113773408
n×5 142216760

Division

n÷y
n÷2 14221676
n÷3 9481117.3333333
n÷3 7110838
n÷5 5688670.4

Exponentiation

ny
n2 809024272995904
n3 2.3011362173367E+22
n4 6.5452027429655E+29
n5 1.8616750552953E+37

Nth Root

y√n
2√n 5333.2309156833
3√n 305.25322337029
4√n 73.028973124941
5√n 30.95965804567

Divisors of 28443352

1, 2, 4, 7, 8, 14, 28, 56, 507917, 1015834, 2031668, 3555419, 4063336, 7110838, 14221676, 28443352

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 -28443351
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 28443352 can be divided by 16 positive divisors. The sum of these divisors (counting 28443352) is 1, the average is 0.0625.

Base conversion 28443352

Base System Value
2 Binary 1101100100000001011011000
3 Ternary 1222112001221111
4 Quaternary 1230200023120
5 Quinary 24240141402
6 Senary 2453350104
8 Octal 154401330
10 Decimal 28443352
12 Duodecimal 9638334
16 Hexadecimal 1b202d8
20 Vigesimal 8hf87c
36 Base36 gxn14

Cryptographic Hash Functions

md5 f42d4119f8ca0f6be8c7275e885e2a72
sha1 7b3c742259283fa0aecb610c49db47de12761fbf
sha256 a818d314bf895ccc112413531183f8bed537ae0e9d38d4a637d9db247bbca291
sha512 87b32c863f1636f67d6816fc261775b2fdc4aa66645bcca117460c2a4a3959dcabe56edc1ca3cd7df2b83bb56c75cded89f97ba309e162e6f8f4ad6050b35c1e
ripemd-160 10d67a3af4814e5e625003c45927e86deb0addb0

28443352 as geometric shapes

Circle

Radius = n
Diameter 56886704
Circumference 178714851.37334
Area 2.5416247126198E+15

Sphere

Radius = n
Volume 9.638976847059E+22
Surface area 1.0166498850479E+16
Circumference 178714851.37334

Square

Length = n
Perimeter 113773408
Area 809024272995904
Diagonal 40224974.157752

Cube

Length = n
Surface area 4854145637975424
Volume 2.3011362173367E+22
Space diagonal 49265330.801566

Equilateral Triangle

Length = n
Perimeter 85330056
Area 3.5031778634634E+14
Altitude 24632665.400783

Triangular Pyramid

Length = n
Surface area 3.5031778634634E+14
Volume 2.7119150395212E+21
Height 13408324.719251