28365510 (number)

28365510 is an even 8-digits composite number following 28365509 and preceding 28365511. In scientific notation, it is written as 2.8365510 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7532000 positive integers (up to 28365510) that are relatively prime to 28365510.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred sixty-five thousand five hundred ten

Notation

Scientific notation 2.8365510 × 10^7
Engineering notation 2.8365510 × 10^6

Prime Factorization of 28365510

Prime Factorization 2 × 15 × 251 × 3767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28365510
Product of the distinct prime numbers

The prime factorization of 28365510 is 2 × 15 × 251 × 3767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 51, 36, 839, 672, 6320, 4255, 38768, 80386, 68744, 312162, 1267022, 2631121, 88292145, 7958360, 550984585, 647962813, 5420646376, 3927234151

Basic calculations (n = 28365510)

Multiplication

n×y
n×2 56731020
n×3 85096530
n×4 113462040
n×5 141827550

Division

n÷y
n÷2 14182755
n÷3 9455170
n÷3 7091377.5
n÷5 5673102

Exponentiation

ny
n2 804602157560100
n3 2.2822950546293E+22
n4 6.4738463195037E+29
n5 1.8363395251434E+37

Nth Root

y√n
2√n 5325.9280881364
3√n 304.97450292995
4√n 72.978956474702
5√n 30.942693770746

Divisors of 28365510

1, 2, 15, 30, 251, 502, 3765, 3767, 7530, 7534, 56505, 113010, 945517, 1891034, 14182755, 28365510

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 -28365509
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 28365510 can be divided by 16 positive divisors. The sum of these divisors (counting 28365510) is 1, the average is 0.0625.

Base conversion 28365510

Base System Value
2 Binary 1101100001101001011000110
3 Ternary 1222101010011110
4 Quaternary 1230031023012
5 Quinary 24230144020
6 Senary 2451545450
8 Octal 154151306
10 Decimal 28365510
12 Duodecimal 95bb286
16 Hexadecimal 1b0d2c6
20 Vigesimal 8h5dfa
36 Base36 gvyyu

Cryptographic Hash Functions

md5 253d1075841a0ee04e6d5727795e04f1
sha1 f6824e28c2a56dad5f5bfb98bf59685954d589bb
sha256 2cd418737af08f9c5595ff2312ef26560a762c1a1865ca76ca1e01c0f1362f37
sha512 1ef003c2219bc21818ea12566f9bb8f857c5736aa69e5e1d916eb216452da35010bf75071d37637f44ada09d332e5c5d3e6c78f7eb1154b8a2323416f64420a2
ripemd-160 429d27a02463c50685fa6b5e9261cd36602b2e55

28365510 as geometric shapes

Circle

Radius = n
Diameter 56731020
Circumference 178225755.66266
Area 2.5277322272533E+15

Sphere

Radius = n
Volume 9.5600551692635E+22
Surface area 1.0110928909013E+16
Circumference 178225755.66266

Square

Length = n
Perimeter 113462040
Area 804602157560100
Diagonal 40114888.94563

Cube

Length = n
Surface area 4827612945360600
Volume 2.2822950546293E+22
Space diagonal 49130504.502603

Equilateral Triangle

Length = n
Perimeter 85096530
Area 3.4840295419341E+14
Altitude 24565252.251302

Triangular Pyramid

Length = n
Surface area 3.4840295419341E+14
Volume 2.6897105163281E+21
Height 13371629.648543