28672364 (number)

28672364 is an even 8-digits composite number following 28672363 and preceding 28672365. In scientific notation, it is written as 2.8672364 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 36 positive divisors. There are 11969568 positive integers (up to 28672364) that are relatively prime to 28672364.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred seventy-two thousand three hundred sixty-four

Notation

Scientific notation 2.8672364 × 10^7
Engineering notation 2.8672364 × 10^6

Prime Factorization of 28672364

Prime Factorization 2 × 2 × 53 × 7 × 139 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 103138
Product of the distinct prime numbers

The prime factorization of 28672364 is 2 × 2 × 53 × 7 × 139 × 139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28672364)

Multiplication

n×y
n×2 57344728
n×3 86017092
n×4 114689456
n×5 143361820

Division

n÷y
n÷2 14336182
n÷3 9557454.6666667
n÷3 7168091
n÷5 5734472.8

Exponentiation

ny
n2 822104457348496
n3 2.3571678247119E+22
n4 6.7585573879227E+29
n5 1.9378381754141E+37

Nth Root

y√n
2√n 5354.6581590238
3√n 306.07028445192
4√n 73.175529783007
5√n 31.009352669452

Divisors of 28672364

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28672363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28672364 can be divided by 36 positive divisors. The sum of these divisors (counting 28672364) is 1, the average is 0.027777777777778.

Base conversion 28672364

Base System Value
2 Binary 1101101011000000101101100
3 Ternary 1222221201002102
4 Quaternary 1231120011230
5 Quinary 24320003424
6 Senary 2502314232
8 Octal 155300554
10 Decimal 28672364
12 Duodecimal 9728978
16 Hexadecimal 1b5816c
20 Vigesimal 8j40i4
36 Base36 h2jqk

Cryptographic Hash Functions

md5 2ad059db1cf3cdd7bd69196dcc8c559a
sha1 f8b5f4ee7fc1986856fde58e0b6abc019d39f266
sha256 f7fb6ddba019fb4910c86006a6183e37ef90366a85e35d97fd4c67eef47d9deb
sha512 ddc69a96881b5e6ef026aa55c69f927e92a183162e11a15e9b8d81ed761a071425d689dc223e8e86acce0d1851847c2482bfe2de7bafe8af6f3cd119c3796968
ripemd-160 31b72af0d3b083a58069b74515240678f0827a1c

28672364 as geometric shapes

Circle

Radius = n
Diameter 57344728
Circumference 180153776.2069
Area 2.5827173236895E+15

Sphere

Radius = n
Volume 9.8736814951907E+22
Surface area 1.0330869294758E+16
Circumference 180153776.2069

Square

Length = n
Perimeter 114689456
Area 822104457348496
Diagonal 40548846.034098

Cube

Length = n
Surface area 4932626744090976
Volume 2.3571678247119E+22
Space diagonal 49661991.221109

Equilateral Triangle

Length = n
Perimeter 86017092
Area 3.5598167231411E+14
Altitude 24830995.610554

Triangular Pyramid

Length = n
Surface area 3.5598167231411E+14
Volume 2.7779489220808E+21
Height 13516282.011366