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

28995061 (number)

28995061 is an odd 8-digits composite number following 28995060 and preceding 28995062. In scientific notation, it is written as 2.8995061 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 28983052 positive integers (up to 28995061) that are relatively prime to 28995061.

Interesting facts

28995061 has 4 divisors, whose sum is 29007072
The reverse of 28995061 is 16059982
Previous prime number is 3347

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	twenty-eight million nine hundred ninety-five thousand sixty-one

Notation

Scientific notation	2.8995061 × 10^7
Engineering notation	2.8995061 × 10^6

Prime Factorization of 28995061

Prime Factorization 3347 × 8663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28995061	Product of the distinct prime numbers

The prime factorization of 28995061 is 3347 × 8663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 44, 27, 471, 618, 8387, 9015, 48424, 53511, 3839, 497539, 4804778, 844754, 91086902, 27528536, 370945394, 467646329, 6730397241, 9214077634

Basic calculations (n = 28995061)

Multiplication

n×y

n×2	57990122
n×3	86985183
n×4	115980244
n×5	144975305

Division

n÷y

n÷2	14497530.5
n÷3	9665020.3333333
n÷3	7248765.25
n÷5	5799012.2

Exponentiation

n^y

n²	840713562393721
n³	2.4376541025133E+22
n⁴	7.0679929399274E+29
n⁵	2.0493688644076E+37

Nth Root

^y√n

²√n	5384.7062129702
³√n	307.2142400004
⁴√n	73.380557458841
⁵√n	31.078840337351

Divisors of 28995061

1, 3347, 8663, 28995061

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	-28995060	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 28995061 can be divided by 4 positive divisors. The sum of these divisors (counting 28995061) is 1, the average is 0.25.

Base conversion 28995061

Base	System	Value
2	Binary	1101110100110110111110101
3	Ternary	2000120002202011
4	Quaternary	1232212313311
5	Quinary	24410320221
6	Senary	2513244221
8	Octal	156466765
10	Decimal	28995061
12	Duodecimal	9863671
16	Hexadecimal	1ba6df5
20	Vigesimal	9147d1
36	Base36	h9gqd

Cryptographic Hash Functions

md5	1c1a21bc631617a300c2e5cc39229e2e
sha1	391caf302fa0184597c48882426258ff6e46c440
sha256	cd101c57aefe9c9bb807169bf8e7d02afdc7b22955a3a3605d2cb925458bc454
sha512	ba6d2743f9ab916a4c7742f0c71d805ce0ed846a7b78cf8254a67aae7494a533e0f31c902210fcc397cec2eebfe255d23328003b34f9c10a788588668e1b7991
ripemd-160	b15ae2cef69949f50fbaf1a68d45fd0c3b293c51

28995061 as geometric shapes

Circle

Radius = n

Diameter	57990122
Circumference	182181341.25598
Area	2.6411795513894E+15

Sphere

Radius = n

Volume	1.0210821627265E+23
Surface area	1.0564718205558E+16
Circumference	182181341.25598

Square

Length = n

Perimeter	115980244
Area	840713562393721
Diagonal	41005208.508035

Cube

Length = n

Surface area	5044281374362326
Volume	2.4376541025133E+22
Space diagonal	50220918.820559

Equilateral Triangle

Length = n

Perimeter	86985183
Area	3.6403965116954E+14
Altitude	25110459.410279

Triangular Pyramid

Length = n

Surface area	3.6403965116954E+14
Volume	2.872802910124E+21
Height	13668402.836012