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

49387813 (number)

49387813 is an odd 8-digits composite number following 49387812 and preceding 49387814. In scientific notation, it is written as 4.9387813 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 48692140 positive integers (up to 49387813) that are relatively prime to 49387813.

Interesting facts

49387813 has 4 divisors, whose sum is 50083488
The reverse of 49387813 is 31878394
Previous prime number is 71

Basic properties

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

Name

Name	forty-nine million three hundred eighty-seven thousand eight hundred thirteen

Notation

Scientific notation	4.9387813 × 10^7
Engineering notation	4.9387813 × 10^6

Prime Factorization of 49387813

Prime Factorization 71 × 695603

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49387813	Product of the distinct prime numbers

The prime factorization of 49387813 is 71 × 695603. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 63, 42, 192, 968, 70, 3920, 22867, 74039, 152113, 675002, 2942819, 1108972, 20883491, 2835557, 322300840, 439835923, 8358671311, 8060721523

Basic calculations (n = 49387813)

Multiplication

n×y

n×2	98775626
n×3	148163439
n×4	197551252
n×5	246939065

Division

n÷y

n÷2	24693906.5
n÷3	16462604.333333
n÷3	12346953.25
n÷5	9877562.6

Exponentiation

n^y

n²	2439156072922969
n³	1.2046458400733E+23
n⁴	5.949482348077E+30
n⁵	2.9383192165363E+38

Nth Root

^y√n

²√n	7027.6463343
³√n	366.89342731859
⁴√n	83.831058291662
⁵√n	34.571956590496

Divisors of 49387813

1, 71, 695603, 49387813

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	-49387812	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 49387813 can be divided by 4 positive divisors. The sum of these divisors (counting 49387813) is 1, the average is 0.25.

Base conversion 49387813

Base	System	Value
2	Binary	10111100011001100100100101
3	Ternary	10102221011100021
4	Quaternary	2330121210211
5	Quinary	100120402223
6	Senary	4522315141
8	Octal	274314445
10	Decimal	49387813
12	Duodecimal	14658ab1
16	Hexadecimal	2f19925
20	Vigesimal	f8d9ad
36	Base36	tejvp

Cryptographic Hash Functions

md5	c4d42e0fceefb876da82dc70e1e704d0
sha1	98fa9c9027bcfe360e06c2dacce03f0d4ac868c2
sha256	6bde3d591b30d55288b685f5c034ec858db7aef8e67cdcb03ec7bbeea3a03275
sha512	20b415a8d26ebf38e52fe29b6f9acd5314b0a0f39730840c2b1ecd50991641b6f6798e352dea07b797165e553890da38e4708b77184fa6b0a49fc5b0cdebb7b8
ripemd-160	0d64746726afe87b6ca06eed3b511066d31dde28

49387813 as geometric shapes

Circle

Radius = n

Diameter	98775626
Circumference	310312780.99533
Area	7.6628347996537E+15

Sphere

Radius = n

Volume	5.0460086951359E+23
Surface area	3.0651339198615E+16
Circumference	310312780.99533

Square

Length = n

Perimeter	197551252
Area	2439156072922969
Diagonal	69844914.960546

Cube

Length = n

Surface area	14634936437537814
Volume	1.2046458400733E+23
Space diagonal	85542201.390711

Equilateral Triangle

Length = n

Perimeter	148163439
Area	1.0561855614732E+15
Altitude	42771100.695355

Triangular Pyramid

Length = n

Surface area	1.0561855614732E+15
Volume	1.4196887374067E+22
Height	23281638.320182