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

28362021 (number)

28362021 is an odd 8-digits composite number following 28362020 and preceding 28362022. In scientific notation, it is written as 2.8362021 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 18758880 positive integers (up to 28362021) that are relatively prime to 28362021.

Interesting facts

28362021 has 8 divisors, whose sum is 38114304
The reverse of 28362021 is 12026382
Previous prime number is 127

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty-eight million three hundred sixty-two thousand twenty-one

Notation

Scientific notation	2.8362021 × 10^7
Engineering notation	2.8362021 × 10^6

Prime Factorization of 28362021

Prime Factorization 3 × 127 × 74441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28362021	Product of the distinct prime numbers

The prime factorization of 28362021 is 3 × 127 × 74441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 60, 8, 932, 400, 9639, 624, 34297, 46695, 388655, 899649, 4911012, 1013060, 35745349, 15187768, 24925568, 313609619, 7906170311, 2156740341

Basic calculations (n = 28362021)

Multiplication

n×y

n×2	56724042
n×3	85086063
n×4	113448084
n×5	141810105

Division

n÷y

n÷2	14181010.5
n÷3	9454007
n÷3	7090505.25
n÷5	5672404.2

Exponentiation

n^y

n²	804404235204441
n³	2.2814529811357E+22
n⁴	6.4706617361484E+29
n⁵	1.8352104404454E+37

Nth Root

^y√n

²√n	5325.6005295178
³√n	304.96199831113
⁴√n	72.976712241083
⁵√n	30.941932533803

Divisors of 28362021

1, 3, 127, 381, 74441, 223323, 9454007, 28362021

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	-28362020	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 28362021 can be divided by 8 positive divisors. The sum of these divisors (counting 28362021) is 1, the average is 0.125.

Base conversion 28362021

Base	System	Value
2	Binary	1101100001100010100100101
3	Ternary	1222100221101020
4	Quaternary	1230030110211
5	Quinary	24230041041
6	Senary	2451521353
8	Octal	154142445
10	Decimal	28362021
12	Duodecimal	95b9259
16	Hexadecimal	1b0c525
20	Vigesimal	8h5511
36	Base36	gvw9x

Cryptographic Hash Functions

md5	d1819cae10c6a7412dbad03d823b891f
sha1	b8d391571999d0356e09be8ecc19baae04c6b1a9
sha256	7ba584f5cdce37086ab916ba3052e345a1dd85eebb2241e3048b66965a733b5e
sha512	460d5534fce3224b05b4bfd4593c1b0f2cf773d3e7d4d299e5bd305a1d9bf90ff6161b12a56c20066d0c57b2119db570bee8e0c57e3e285aa05786733b042e8b
ripemd-160	1e14ad3db0972c964c1c23862ca6b1bb29bb5b02

28362021 as geometric shapes

Circle

Radius = n

Diameter	56724042
Circumference	178203833.62912
Area	2.5271104358348E+15

Sphere

Radius = n

Volume	9.5565279000621E+22
Surface area	1.0108441743339E+16
Circumference	178203833.62912

Square

Length = n

Perimeter	113448084
Area	804404235204441
Diagonal	40109954.754511

Cube

Length = n

Surface area	4826425411226646
Volume	2.2814529811357E+22
Space diagonal	49124461.377335

Equilateral Triangle

Length = n

Perimeter	85086063
Area	3.4831725129942E+14
Altitude	24562230.688668

Triangular Pyramid

Length = n

Surface area	3.4831725129942E+14
Volume	2.6887181231989E+21
Height	13369984.91817