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

28609743 (number)

28609743 is an odd 8-digits composite number following 28609742 and preceding 28609744. In scientific notation, it is written as 2.8609743 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 19073160 positive integers (up to 28609743) that are relatively prime to 28609743.

Interesting facts

28609743 has 4 divisors, whose sum is 38146328
The reverse of 28609743 is 34790682
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	twenty-eight million six hundred nine thousand seven hundred forty-three

Notation

Scientific notation	2.8609743 × 10^7
Engineering notation	2.8609743 × 10^6

Prime Factorization of 28609743

Prime Factorization 3 × 9536581

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28609743	Product of the distinct prime numbers

The prime factorization of 28609743 is 3 × 9536581. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 16, 88, 879, 461, 8670, 4691, 66174, 91271, 978440, 25054, 504716, 6433140, 98347976, 86361412, 49486426, 21588729, 3943380876, 6192199468

Basic calculations (n = 28609743)

Multiplication

n×y

n×2	57219486
n×3	85829229
n×4	114438972
n×5	143048715

Division

n÷y

n÷2	14304871.5
n÷3	9536581
n÷3	7152435.75
n÷5	5721948.6

Exponentiation

n^y

n²	818517394526049
n³	2.341757229842E+22
n⁴	6.6997072514171E+29
n⁵	1.9167690263828E+37

Nth Root

^y√n

²√n	5348.8076241346
³√n	305.84730089046
⁴√n	73.135542823818
⁵√n	30.995795815169

Divisors of 28609743

1, 3, 9536581, 28609743

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28609742	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28609743 can be divided by 4 positive divisors. The sum of these divisors (counting 28609743) is 1, the average is 0.25.

Base conversion 28609743

Base	System	Value
2	Binary	1101101001000110011001111
3	Ternary	1222211112012010
4	Quaternary	1231020303033
5	Quinary	24311002433
6	Senary	2501112303
8	Octal	155106317
10	Decimal	28609743
12	Duodecimal	96b8693
16	Hexadecimal	1b48ccf
20	Vigesimal	8ig473
36	Base36	h17f3

Cryptographic Hash Functions

md5	af0f65da3f76b996ab916e64f008c533
sha1	284adc935b55a024fd8daf34baccf7f29e419a6b
sha256	47f11aa8c7743f1c5b39140553e72c161337a495115adb47bf16ae39ae99deba
sha512	2db9d8dff3ce8d1fac4c45d5f89f0962bff6ee0c6e8a3548345eaf183016e757eec98a921cf840a2e9104aec8b61700c621682515e6c58f67370be639a665c0d
ripemd-160	67098f5fc53ba957167a5fae4b5efd880b51dec4

28609743 as geometric shapes

Circle

Radius = n

Diameter	57219486
Circumference	179760316.85978
Area	2.5714482334785E+15

Sphere

Radius = n

Volume	9.8091297463498E+22
Surface area	1.0285792933914E+16
Circumference	179760316.85978

Square

Length = n

Perimeter	114438972
Area	818517394526049
Diagonal	40460286.566609

Cube

Length = n

Surface area	4911104367156294
Volume	2.341757229842E+22
Space diagonal	49553528.467488

Equilateral Triangle

Length = n

Perimeter	85829229
Area	3.544284285495E+14
Altitude	24776764.233744

Triangular Pyramid

Length = n

Surface area	3.544284285495E+14
Volume	2.7597873618565E+21
Height	13486762.18887