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

28998049 (number)

28998049 is an odd 8-digits composite number following 28998048 and preceding 28998050. In scientific notation, it is written as 2.8998049 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 28450864 positive integers (up to 28998049) that are relatively prime to 28998049.

Interesting facts

28998049 has 4 divisors, whose sum is 29545236
The reverse of 28998049 is 94089982
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	twenty-eight million nine hundred ninety-eight thousand forty-nine

Notation

Scientific notation	2.8998049 × 10^7
Engineering notation	2.8998049 × 10^6

Prime Factorization of 28998049

Prime Factorization 53 × 547133

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28998049	Product of the distinct prime numbers

The prime factorization of 28998049 is 53 × 547133. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 97, 34, 684, 263, 3, 7764, 10213, 53249, 770082, 310552, 2604906, 6244836, 88751373, 86195052, 918023819, 552170354, 5775714211, 1201732254

Basic calculations (n = 28998049)

Multiplication

n×y

n×2	57996098
n×3	86994147
n×4	115992196
n×5	144990245

Division

n÷y

n÷2	14499024.5
n÷3	9666016.3333333
n÷3	7249512.25
n÷5	5799609.8

Exponentiation

n^y

n²	840886845806401
n³	2.4384077958149E+22
n⁴	7.0709068745024E+29
n⁵	2.0504250402126E+37

Nth Root

^y√n

²√n	5384.9836582853
³√n	307.22479265531
⁴√n	73.382447889705
⁵√n	31.079480858489

Divisors of 28998049

1, 53, 547133, 28998049

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	-28998048	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 28998049 can be divided by 4 positive divisors. The sum of these divisors (counting 28998049) is 1, the average is 0.25.

Base conversion 28998049

Base	System	Value
2	Binary	1101110100111100110100001
3	Ternary	2000120020211211
4	Quaternary	1232213212201
5	Quinary	24410414144
6	Senary	2513310121
8	Octal	156474641
10	Decimal	28998049
12	Duodecimal	9865341
16	Hexadecimal	1ba79a1
20	Vigesimal	914f29
36	Base36	h9j1d

Cryptographic Hash Functions

md5	377eab63fb6bea8a85cc0dd519184b54
sha1	cb56d5f79f2b0d7f6f346ee5d86452f0989c2668
sha256	c1801c54dcfc94b3a8f216696b9d9f3492dc60dae3515b286e30a28baf2a90f0
sha512	565710c2a9e53711cac2165a61d186d257e8ae0aa624ab709c55f7c80d2945ac913e9f1ec57e14603c1c75766e40a7cd51de463083c235a6671d57a8861ec062
ripemd-160	9f2f0f80d142c5da7f478625fec371709551d67a

28998049 as geometric shapes

Circle

Radius = n

Diameter	57996098
Circumference	182200115.41367
Area	2.6417239372857E+15

Sphere

Radius = n

Volume	1.0213978690384E+23
Surface area	1.0566895749143E+16
Circumference	182200115.41367

Square

Length = n

Perimeter	115992196
Area	840886845806401
Diagonal	41009434.17816

Cube

Length = n

Surface area	5045321074838406
Volume	2.4384077958149E+22
Space diagonal	50226094.188372

Equilateral Triangle

Length = n

Perimeter	86994147
Area	3.6411468508826E+14
Altitude	25113047.094186

Triangular Pyramid

Length = n

Surface area	3.6411468508826E+14
Volume	2.8736911461982E+21
Height	13669811.39272