Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28431332 (number)

28431332 is an even 8-digits composite number following 28431331 and preceding 28431333. In scientific notation, it is written as 2.8431332 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 6 positive divisors. There are 14215664 positive integers (up to 28431332) that are relatively prime to 28431332.

Interesting facts

28431332 has 6 divisors, whose sum is 49754838
The reverse of 28431332 is 23313482
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty-eight million four hundred thirty-one thousand three hundred thirty-two

Notation

Scientific notation	2.8431332 × 10^7
Engineering notation	2.8431332 × 10^6

Prime Factorization of 28431332

Prime Factorization 2 × 2 × 7107833

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14215666	Product of the distinct prime numbers

The prime factorization of 28431332 is 2 × 2 × 7107833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 52, 92, 466, 719, 1112, 2226, 31181, 58327, 78956, 893406, 81403, 472095, 67052456, 74108135, 94848520, 433535810, 4311259702, 1518656148

Basic calculations (n = 28431332)

Multiplication

n×y

n×2	56862664
n×3	85293996
n×4	113725328
n×5	142156660

Division

n÷y

n÷2	14215666
n÷3	9477110.6666667
n÷3	7107833
n÷5	5686266.4

Exponentiation

n^y

n²	808340639294224
n³	2.2982201084866E+22
n⁴	6.5341458913459E+29
n⁵	1.8577447117329E+37

Nth Root

^y√n

²√n	5332.1038999629
³√n	305.21021788206
⁴√n	73.021256494003
⁵√n	30.957040927894

Divisors of 28431332

1, 2, 4, 7107833, 14215666, 28431332

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28431331	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28431332 can be divided by 6 positive divisors. The sum of these divisors (counting 28431332) is 1, the average is 0.16666666666667.

Base conversion 28431332

Base	System	Value
2	Binary	1101100011101001111100100
3	Ternary	1222111110110022
4	Quaternary	1230131033210
5	Quinary	24234300312
6	Senary	2453214312
8	Octal	154351744
10	Decimal	28431332
12	Duodecimal	9631398
16	Hexadecimal	1b1d3e4
20	Vigesimal	8hdi6c
36	Base36	gxdr8

Cryptographic Hash Functions

md5	b880c0fccb3640d9d79e9ff51ef74776
sha1	90180fec7eb17aff6692bf2d6bf9dabffe5b2bd4
sha256	eb215a8b4aef4de5c52f1a148223e2296ca6fa8b76107fc3d1e7a05c56846fa8
sha512	9d23aa5fcbad75c530f4606f4a590fceb3ab3846ed465b8ca862aeac5114bb3ccf185bc0fd9dceb19d28ed4e998cc609d7311bdff1ad4ae49ff4338b62aa8728
ripemd-160	eb7c09cd7713c772fd961bbcba2e9dc640931c13

28431332 as geometric shapes

Circle

Radius = n

Diameter	56862664
Circumference	178639327.48594
Area	2.5394770140048E+15

Sphere

Radius = n

Volume	9.6267618788719E+22
Surface area	1.0157908056019E+16
Circumference	178639327.48594

Square

Length = n

Perimeter	113725328
Area	808340639294224
Diagonal	40207975.310732

Cube

Length = n

Surface area	4850043835765344
Volume	2.2982201084866E+22
Space diagonal	49244511.550859

Equilateral Triangle

Length = n

Perimeter	85293996
Area	3.5002176427008E+14
Altitude	24622255.775429

Triangular Pyramid

Length = n

Surface area	3.5002176427008E+14
Volume	2.7084783722836E+21
Height	13402658.436911