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

28009077 (number)

28009077 is an odd 8-digits composite number following 28009076 and preceding 28009078. In scientific notation, it is written as 2.8009077 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 18672716 positive integers (up to 28009077) that are relatively prime to 28009077.

Interesting facts

28009077 has 4 divisors, whose sum is 37345440
The reverse of 28009077 is 77090082
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty-eight million nine thousand seventy-seven

Notation

Scientific notation	2.8009077 × 10^7
Engineering notation	2.8009077 × 10^6

Prime Factorization of 28009077

Prime Factorization 3 × 9336359

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28009077	Product of the distinct prime numbers

The prime factorization of 28009077 is 3 × 9336359. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 78, 94, 362, 383, 6125, 9699, 22994, 80965, 420274, 220095, 9883239, 1069911, 54506055, 4548607, 747848318, 188244991, 7747155593, 1764448695

Basic calculations (n = 28009077)

Multiplication

n×y

n×2	56018154
n×3	84027231
n×4	112036308
n×5	140045385

Division

n÷y

n÷2	14004538.5
n÷3	9336359
n÷3	7002269.25
n÷5	5601815.4

Exponentiation

n^y

n²	784508394391929
n³	2.197335602567E+22
n⁴	6.154534208714E+29
n⁵	1.7238282255101E+37

Nth Root

^y√n

²√n	5292.3602485092
³√n	303.69170687825
⁴√n	72.748609942109
⁵√n	30.864536503449

Divisors of 28009077

1, 3, 9336359, 28009077

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	-28009076	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 28009077 can be divided by 4 positive divisors. The sum of these divisors (counting 28009077) is 1, the average is 0.25.

Base conversion 28009077

Base	System	Value
2	Binary	1101010110110001001110101
3	Ternary	1221201000020020
4	Quaternary	1222312021311
5	Quinary	24132242302
6	Senary	2440155353
8	Octal	152661165
10	Decimal	28009077
12	Duodecimal	9468b59
16	Hexadecimal	1ab6275
20	Vigesimal	8f12dh
36	Base36	gobxx

Cryptographic Hash Functions

md5	65155ad4177ecb310594d6ce9a8d5d22
sha1	cd03b6d2f12c88fe7fdd1f8eaf06e00fe19473bc
sha256	ba6f0254bd23c46717b886a83326a8cd623adc4392da1ce4e647c1793cc64366
sha512	a56f933aeb09e4bb7a825fe509f41ff30ca7452301324898971fcdd0499534b86bbfd21528efba37232e6b8eac31d222827c8ab3ff63a651048c85015d0d66e8
ripemd-160	f8bfb717e772ac06cfedb3ae8de8aa00c7cb75b1

28009077 as geometric shapes

Circle

Radius = n

Diameter	56018154
Circumference	175986221.07406
Area	2.4646058085012E+15

Sphere

Radius = n

Volume	9.204177848661E+22
Surface area	9.8584232340048E+15
Circumference	175986221.07406

Square

Length = n

Perimeter	112036308
Area	784508394391929
Diagonal	39610816.562952

Cube

Length = n

Surface area	4707050366351574
Volume	2.197335602567E+22
Space diagonal	48513144.437109

Equilateral Triangle

Length = n

Perimeter	84027231
Area	3.3970209951278E+14
Altitude	24256572.218554

Triangular Pyramid

Length = n

Surface area	3.3970209951278E+14
Volume	2.5895848418629E+21
Height	13203605.520984