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

49138546 (number)

49138546 is an even 8-digits composite number following 49138545 and preceding 49138547. In scientific notation, it is written as 4.9138546 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 24569272 positive integers (up to 49138546) that are relatively prime to 49138546.

Interesting facts

49138546 has 4 divisors, whose sum is 73707822
The reverse of 49138546 is 64583194
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-nine million one hundred thirty-eight thousand five hundred forty-six

Notation

Scientific notation	4.9138546 × 10^7
Engineering notation	4.9138546 × 10^6

Prime Factorization of 49138546

Prime Factorization 2 × 24569273

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49138546	Product of the distinct prime numbers

The prime factorization of 49138546 is 2 × 24569273. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 82, 3, 287, 759, 9821, 6520, 54743, 88374, 401799, 964160, 3495668, 3289955, 79385198, 8839741, 756680776, 321673272, 8563379579, 2646389343

Basic calculations (n = 49138546)

Multiplication

n×y

n×2	98277092
n×3	147415638
n×4	196554184
n×5	245692730

Division

n÷y

n÷2	24569273
n÷3	16379515.333333
n÷3	12284636.5
n÷5	9827709.2

Exponentiation

n^y

n²	2414596702994116
n³	1.1864977116152E+23
n⁴	5.8302772381101E+30
n⁵	2.8649134625762E+38

Nth Root

^y√n

²√n	7009.8891574689
³√n	366.27513228974
⁴√n	83.725080814944
⁵√n	34.536988050579

Divisors of 49138546

1, 2, 24569273, 49138546

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	-49138545	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 49138546 can be divided by 4 positive divisors. The sum of these divisors (counting 49138546) is 1, the average is 0.25.

Base conversion 49138546

Base	System	Value
2	Binary	10111011011100101101110010
3	Ternary	10102110111102011
4	Quaternary	2323130231302
5	Quinary	100034413141
6	Senary	4513113134
8	Octal	273345562
10	Decimal	49138546
12	Duodecimal	145587aa
16	Hexadecimal	2edcb72
20	Vigesimal	f72676
36	Base36	t97jm

Cryptographic Hash Functions

md5	040eba88739785ca1fe30258aa82d908
sha1	3d124c4f14b25933a261740dc1a6ca723b1f401e
sha256	f4651b647ea4fa717a07451d152309d86dceebe83a89b0a64e96792426d37cbc
sha512	33900b56033bea81f608e19d3548ffb78f4092862f6a2d0f0b6ef517d884c302e2e6fe43d41126d96ae3b1556c5e663c1f1ad2d9b4077c4655f18258d26c72f9
ripemd-160	43eb3ac84ce15068bd41e2fbc55f491e5f97ba27

49138546 as geometric shapes

Circle

Radius = n

Diameter	98277092
Circumference	308746590.24337
Area	7.5856792635084E+15

Sphere

Radius = n

Volume	4.9699899924154E+23
Surface area	3.0342717054034E+16
Circumference	308746590.24337

Square

Length = n

Perimeter	196554184
Area	2414596702994116
Diagonal	69492398.188494

Cube

Length = n

Surface area	14487580217964696
Volume	1.1864977116152E+23
Space diagonal	85110458.28206

Equilateral Triangle

Length = n

Perimeter	147415638
Area	1.0455510423435E+15
Altitude	42555229.14103

Triangular Pyramid

Length = n

Surface area	1.0455510423435E+15
Volume	1.3983009629091E+22
Height	23164132.729498