28331510 (number)

28331510 is an even 8-digits composite number following 28331509 and preceding 28331511. In scientific notation, it is written as 2.8331510 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 11220000 positive integers (up to 28331510) that are relatively prime to 28331510.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-one thousand five hundred ten

Notation

Scientific notation 2.8331510 × 10^7
Engineering notation 2.8331510 × 10^6

Prime Factorization of 28331510

Prime Factorization 2 × 5 × 101 × 28051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28331510
Product of the distinct prime numbers

The prime factorization of 28331510 is 2 × 5 × 101 × 28051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 99, 88, 207, 135, 7265, 9234, 12051, 19022, 286488, 210760, 734917, 5744809, 34803684, 67842138, 608408343, 447525600, 2901399749, 6468527154

Basic calculations (n = 28331510)

Multiplication

n×y
n×2 56663020
n×3 84994530
n×4 113326040
n×5 141657550

Division

n÷y
n÷2 14165755
n÷3 9443836.6666667
n÷3 7082877.5
n÷5 5666302

Exponentiation

ny
n2 802674458880100
n3 2.2740979458506E+22
n4 6.4428628693846E+29
n5 1.825360338126E+37

Nth Root

y√n
2√n 5322.7351991246
3√n 304.85260279126
4√n 72.957077786357
5√n 30.935272389194

Divisors of 28331510

1, 2, 5, 10, 101, 202, 505, 1010, 28051, 56102, 140255, 280510, 2833151, 5666302, 14165755, 28331510

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 -28331509
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 28331510 can be divided by 16 positive divisors. The sum of these divisors (counting 28331510) is 1, the average is 0.0625.

Base conversion 28331510

Base System Value
2 Binary 1101100000100110111110110
3 Ternary 1222022101112012
4 Quaternary 1230010313312
5 Quinary 24223102020
6 Senary 2451124222
8 Octal 154046766
10 Decimal 28331510
12 Duodecimal 95a3672
16 Hexadecimal 1b04df6
20 Vigesimal 8h18fa
36 Base36 gv8qe

Cryptographic Hash Functions

md5 329581f21949ba5baf048e6208c2f764
sha1 7706c6bd5315bbd8f937da61760bd88823c8328c
sha256 f8020b7af396f6a50c1598da1ff43c77bfcca2ee6bf343b6da231e78b3de62f4
sha512 c366d0e51b3d7dd5b802fdd2822c8abe8344dd8086e9eb7b4929199a92f93c8dc87b3007ccd0c3d1e2a280607c6125c2b26d0328032a4f49a0c0012dceb03133
ripemd-160 44ad7de2589641efbb79deba1c7420e46857fb7d

28331510 as geometric shapes

Circle

Radius = n
Diameter 56663020
Circumference 178012127.36221
Area 2.5216761832419E+15

Sphere

Radius = n
Volume 9.5257192003039E+22
Surface area 1.0086704732968E+16
Circumference 178012127.36221

Square

Length = n
Perimeter 113326040
Area 802674458880100
Diagonal 40066805.684509

Cube

Length = n
Surface area 4816046753280600
Volume 2.2740979458506E+22
Space diagonal 49071614.775146

Equilateral Triangle

Length = n
Perimeter 84994530
Area 3.4756823617955E+14
Altitude 24535807.387573

Triangular Pyramid

Length = n
Surface area 3.4756823617955E+14
Volume 2.6800501309889E+21
Height 13355601.894836