28001510 (number)

28001510 is an even 8-digits composite number following 28001509 and preceding 28001511. In scientific notation, it is written as 2.8001510 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 11186400 positive integers (up to 28001510) that are relatively prime to 28001510.

Interesting facts

Basic properties

Name

Name twenty-eight million one thousand five hundred ten

Notation

Scientific notation 2.8001510 × 10^7
Engineering notation 2.8001510 × 10^6

Prime Factorization of 28001510

Prime Factorization 2 × 5 × 1181 × 2371

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28001510
Product of the distinct prime numbers

The prime factorization of 28001510 is 2 × 5 × 1181 × 2371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 16, 16, 77, 703, 8353, 9556, 15507, 17789, 608883, 773144, 4736939, 7409590, 61711339, 47350479, 727987848, 840288678, 4375992083, 101797756

Basic calculations (n = 28001510)

Multiplication

n×y
n×2 56003020
n×3 84004530
n×4 112006040
n×5 140007550

Division

n÷y
n÷2 14000755
n÷3 9333836.6666667
n÷3 7000377.5
n÷5 5600302

Exponentiation

ny
n2 784084562280100
n3 2.1955551711532E+22
n4 6.1478860080598E+29
n5 1.7215009153355E+37

Nth Root

y√n
2√n 5291.6453017941
3√n 303.66435571962
4√n 72.743695959129
5√n 30.862868635631

Divisors of 28001510

1, 2, 5, 10, 1181, 2362, 2371, 4742, 5905, 11810, 11855, 23710, 2800151, 5600302, 14000755, 28001510

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 -28001509
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 28001510 can be divided by 16 positive divisors. The sum of these divisors (counting 28001510) is 1, the average is 0.0625.

Base conversion 28001510

Base System Value
2 Binary 1101010110100010011100110
3 Ternary 1221200121211222
4 Quaternary 1222310103212
5 Quinary 24132022020
6 Senary 2440100342
8 Octal 152642346
10 Decimal 28001510
12 Duodecimal 94646b2
16 Hexadecimal 1ab44e6
20 Vigesimal 8f03fa
36 Base36 go63q

Cryptographic Hash Functions

md5 dc77df3707c00c3e1ecf6e92d0ffe75b
sha1 937377f79751b1359a1ccfa09855d0b074e30cdb
sha256 61b02db61d722ddbbbb65ea5fa21aa2bbe5efa08909535570c2dd9028b5187ba
sha512 403f0fb073175b79162f41c73507ffa128309e88fd422cde0049baf6d575b974152f15ba145c73fa6afc79d3c3f09ca91873a910e690e9fa4800ca66fc525c83
ripemd-160 957e0c1f28f05d0ce9906b4d716a8d9ee540b0b0

28001510 as geometric shapes

Circle

Radius = n
Diameter 56003020
Circumference 175938676.21084
Area 2.4632743006523E+15

Sphere

Radius = n
Volume 9.1967199949946E+22
Surface area 9.8530972026093E+15
Circumference 175938676.21084

Square

Length = n
Perimeter 112006040
Area 784084562280100
Diagonal 39600115.208926

Cube

Length = n
Surface area 4704507373680600
Volume 2.1955551711532E+22
Space diagonal 48500038.008648

Equilateral Triangle

Length = n
Perimeter 84004530
Area 3.3951857482488E+14
Altitude 24250019.004324

Triangular Pyramid

Length = n
Surface area 3.3951857482488E+14
Volume 2.5874865833193E+21
Height 13200038.402975