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

28713071 (number)

28713071 is an odd 8-digits prime number following 28713070 and preceding 28713072. In scientific notation, it is written as 2.8713071 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 28713070 positive integers (up to 28713071) that are relatively prime to 28713071.

Interesting facts

28713071 has 2 divisors, whose sum is 28713072
The reverse of 28713071 is 17031782
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty-eight million seven hundred thirteen thousand seventy-one

Notation

Scientific notation	2.8713071 × 10^7
Engineering notation	2.8713071 × 10^6

Prime Factorization of 28713071

Prime Factorization 28713071

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28713071	Product of the distinct prime numbers

The prime factorization of 28713071 is 28713071. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 3, 27, 41, 575, 653, 6859, 8241, 34696, 89243, 206795, 894051, 2806020, 2271981, 65191996, 73427677, 805176634, 797214048, 2426600054, 2038291493

Basic calculations (n = 28713071)

Multiplication

n×y

n×2	57426142
n×3	86139213
n×4	114852284
n×5	143565355

Division

n÷y

n÷2	14356535.5
n÷3	9571023.6666667
n÷3	7178267.75
n÷5	5742614.2

Exponentiation

n^y

n²	824440446251041
n³	2.3672217068478E+22
n⁴	6.7970204941462E+29
n⁵	1.9516333203687E+37

Nth Root

^y√n

²√n	5358.4578938348
³√n	306.21506162578
⁴√n	73.201488330735
⁵√n	31.018152651767

Divisors of 28713071

1, 28713071

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28713072	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14356536	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5358.4579871452	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999303453	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28713071 can be divided by 2 positive divisors. The sum of these divisors (counting 28713071) is 28713072, the average is 14356536.

Base conversion 28713071

Base	System	Value
2	Binary	1101101100010000001101111
3	Ternary	2000000202221002
4	Quaternary	1231202001233
5	Quinary	24322304241
6	Senary	2503230515
8	Octal	155420157
10	Decimal	28713071
12	Duodecimal	974843b
16	Hexadecimal	1b6206f
20	Vigesimal	8j92db
36	Base36	h3f5b

Cryptographic Hash Functions

md5	b2fc96242699f5631e46f484e7ec14db
sha1	10180e1072750f5b31b646fa3164db962f8b8fe6
sha256	498df2cffc67f60e874863c61a7571ece95bfdb745c673f24d82455ca9910696
sha512	56ab3153a2305705a0431074fc1e296628f13173ceeed5aa797abad0e6e80be7023f9fabb2357bfe6ddd1a730e2b0f89b18b2e5690ee5a9e027b9e78053f22f6
ripemd-160	4043796c8306a64511095c9669f47ea8793cc1df

28713071 as geometric shapes

Circle

Radius = n

Diameter	57426142
Circumference	180409545.8312
Area	2.5900560492646E+15

Sphere

Radius = n

Volume	9.9157950982017E+22
Surface area	1.0360224197058E+16
Circumference	180409545.8312

Square

Length = n

Perimeter	114852284
Area	824440446251041
Diagonal	40606414.425582

Cube

Length = n

Surface area	4946642677506246
Volume	2.3672217068478E+22
Space diagonal	49732497.813333

Equilateral Triangle

Length = n

Perimeter	86139213
Area	3.5699318518039E+14
Altitude	24866248.906666

Triangular Pyramid

Length = n

Surface area	3.5699318518039E+14
Volume	2.7897975358068E+21
Height	13535471.475194