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

49285438 (number)

49285438 is an even 8-digits composite number following 49285437 and preceding 49285439. In scientific notation, it is written as 4.9285438 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 24238680 positive integers (up to 49285438) that are relatively prime to 49285438.

Interesting facts

49285438 has 8 divisors, whose sum is 75140280
The reverse of 49285438 is 83458294
Previous prime number is 61

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty-nine million two hundred eighty-five thousand four hundred thirty-eight

Notation

Scientific notation	4.9285438 × 10^7
Engineering notation	4.9285438 × 10^6

Prime Factorization of 49285438

Prime Factorization 2 × 61 × 403979

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49285438	Product of the distinct prime numbers

The prime factorization of 49285438 is 2 × 61 × 403979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 98, 21, 704, 339, 8995, 3655, 19859, 12736, 343810, 47724, 3087301, 9339283, 57719661, 78843712, 299900736, 322474358, 3014629076, 516420576

Basic calculations (n = 49285438)

Multiplication

n×y

n×2	98570876
n×3	147856314
n×4	197141752
n×5	246427190

Division

n÷y

n÷2	24642719
n÷3	16428479.333333
n÷3	12321359.5
n÷5	9857087.6

Exponentiation

n^y

n²	2429054398851844
n³	1.1971700997324E+23
n⁴	5.9003052725815E+30
n⁵	2.9079912969289E+38

Nth Root

^y√n

²√n	7020.3588227383
³√n	366.63974329403
⁴√n	83.787581554419
⁵√n	34.557611989605

Divisors of 49285438

1, 2, 61, 122, 403979, 807958, 24642719, 49285438

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	-49285437	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 49285438 can be divided by 8 positive divisors. The sum of these divisors (counting 49285438) is 1, the average is 0.125.

Base conversion 49285438

Base	System	Value
2	Binary	10111100000000100100111110
3	Ternary	10102201221220121
4	Quaternary	2330000210332
5	Quinary	100104113223
6	Senary	4520205154
8	Octal	274004476
10	Decimal	49285438
12	Duodecimal	146097ba
16	Hexadecimal	2f0093e
20	Vigesimal	f80dbi
36	Base36	tccvy

Cryptographic Hash Functions

md5	b0faf2963e2be1a3688523be2845dc6b
sha1	b5cae3eb8e67696a6c5ec978af0762a11b098f28
sha256	2310239a2050d326bd8dcec0accf822122cb9a15fcfca0117c7c8b714ed92ccc
sha512	1402260719632650a64e94adad1211bcfd64cb536d4608db81fbbdb561d9a6c71b4454b337d36de2397e951dc98d237a9c638c7c2b7b444b2c642f06b30d949e
ripemd-160	3e98c45249503e1816d4230fc906c8fb3a6d6ac6

49285438 as geometric shapes

Circle

Radius = n

Diameter	98570876
Circumference	309669539.89951
Area	7.6310994546029E+15

Sphere

Radius = n

Volume	5.0146943872222E+23
Surface area	3.0524397818412E+16
Circumference	309669539.89951

Square

Length = n

Perimeter	197141752
Area	2429054398851844
Diagonal	69700134.847098

Cube

Length = n

Surface area	14574326393111064
Volume	1.1971700997324E+23
Space diagonal	85364882.689286

Equilateral Triangle

Length = n

Perimeter	147856314
Area	1.05181140829E+15
Altitude	42682441.344643

Triangular Pyramid

Length = n

Surface area	1.05181140829E+15
Volume	1.4108784929243E+22
Height	23233378.282366