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

28522091 (number)

28522091 is an odd 8-digits composite number following 28522090 and preceding 28522092. In scientific notation, it is written as 2.8522091 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 25767360 positive integers (up to 28522091) that are relatively prime to 28522091.

Interesting facts

28522091 has 8 divisors, whose sum is 31370304
The reverse of 28522091 is 19022582
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty-eight million five hundred twenty-two thousand ninety-one

Notation

Scientific notation	2.8522091 × 10^7
Engineering notation	2.8522091 × 10^6

Prime Factorization of 28522091

Prime Factorization 13 × 47 × 46681

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28522091	Product of the distinct prime numbers

The prime factorization of 28522091 is 13 × 47 × 46681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 32, 56, 650, 917, 6739, 9217, 66905, 43858, 741410, 316108, 8437218, 4108258, 63686448, 53403759, 329402154, 958737223, 4146663401, 699716939

Basic calculations (n = 28522091)

Multiplication

n×y

n×2	57044182
n×3	85566273
n×4	114088364
n×5	142610455

Division

n÷y

n÷2	14261045.5
n÷3	9507363.6666667
n÷3	7130522.75
n÷5	5704418.2

Exponentiation

n^y

n²	813509675012281
n³	2.3202996980081E+22
n⁴	6.6179799133859E+29
n⁵	1.8875862532576E+37

Nth Root

^y√n

²√n	5340.6077369528
³√n	305.53463873468
⁴√n	73.07946179983
⁵√n	30.976780061842

Divisors of 28522091

1, 13, 47, 611, 46681, 606853, 2194007, 28522091

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28522090	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28522091 can be divided by 8 positive divisors. The sum of these divisors (counting 28522091) is 1, the average is 0.125.

Base conversion 28522091

Base	System	Value
2	Binary	1101100110011011001101011
3	Ternary	1222200001221202
4	Quaternary	1230303121223
5	Quinary	24300201331
6	Senary	2455154415
8	Octal	154633153
10	Decimal	28522091
12	Duodecimal	9675a0b
16	Hexadecimal	1b3366b
20	Vigesimal	8i554b
36	Base36	gzbsb

Cryptographic Hash Functions

md5	d951b5ac2d71e015e2721aae9fe95862
sha1	5ea1cb9c6ce81786c0e58a7c4a2a61453ef61f24
sha256	a209166048ae86855a0a73cd17d5f3bb3c8276af13dc33e62296fbe56c1c440c
sha512	23b03d61415cc638399b06b3982abec46256d2248ab6b98a5a61352bf5862d6df7e249347c2a4e5a119d04a55bdb9656ec070dac35a1a96ab9913429f391f705
ripemd-160	f1d6e756e290c139b02e2a9b22fbdcf8cd2f359e

28522091 as geometric shapes

Circle

Radius = n

Diameter	57044182
Circumference	179209583.10124
Area	2.5557160186428E+15

Sphere

Radius = n

Volume	9.719248647185E+22
Surface area	1.0222864074571E+16
Circumference	179209583.10124

Square

Length = n

Perimeter	114088364
Area	813509675012281
Diagonal	40336327.91944

Cube

Length = n

Surface area	4881058050073686
Volume	2.3202996980081E+22
Space diagonal	49401710.750103

Equilateral Triangle

Length = n

Perimeter	85566273
Area	3.5226002239253E+14
Altitude	24700855.375052

Triangular Pyramid

Length = n

Surface area	3.5226002239253E+14
Volume	2.7344994180777E+21
Height	13445442.639813