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

49278842 (number)

49278842 is an even 8-digits composite number following 49278841 and preceding 49278843. In scientific notation, it is written as 4.9278842 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 24115132 positive integers (up to 49278842) that are relatively prime to 49278842.

Interesting facts

49278842 has 8 divisors, whose sum is 75491136
The reverse of 49278842 is 24887294
Previous prime number is 47

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	forty-nine million two hundred seventy-eight thousand eight hundred forty-two

Notation

Scientific notation	4.9278842 × 10^7
Engineering notation	4.9278842 × 10^6

Prime Factorization of 49278842

Prime Factorization 2 × 47 × 524243

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49278842	Product of the distinct prime numbers

The prime factorization of 49278842 is 2 × 47 × 524243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 89, 92, 838, 653, 1983, 4839, 31008, 22169, 586496, 275483, 47411, 6642723, 12738695, 86584842, 160178698, 493829839, 2151889853, 4069252548

Basic calculations (n = 49278842)

Multiplication

n×y

n×2	98557684
n×3	147836526
n×4	197115368
n×5	246394210

Division

n÷y

n÷2	24639421
n÷3	16426280.666667
n÷3	12319710.5
n÷5	9855768.4

Exponentiation

n^y

n²	2428404268860964
n³	1.1966895027732E+23
n⁴	5.8971472930222E+30
n⁵	2.9060458970357E+38

Nth Root

^y√n

²√n	7019.8890304619
³√n	366.62338644342
⁴√n	83.784778035524
⁵√n	34.556686952834

Divisors of 49278842

1, 2, 47, 94, 524243, 1048486, 24639421, 49278842

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	-49278841	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 49278842 can be divided by 8 positive divisors. The sum of these divisors (counting 49278842) is 1, the average is 0.125.

Base conversion 49278842

Base	System	Value
2	Binary	10111011111110111101111010
3	Ternary	10102201121212022
4	Quaternary	2323332331322
5	Quinary	100103410332
6	Senary	4520114442
8	Octal	273767572
10	Decimal	49278842
12	Duodecimal	14605a22
16	Hexadecimal	2efef7a
20	Vigesimal	f7jh22
36	Base36	tc7sq

Cryptographic Hash Functions

md5	aa0ab13b4e4e7722d8e78d1d32bb8b32
sha1	cf48535ab0559570e7d490050b409f14c8dc2069
sha256	e2c1b025226d3d5fb159e3b007c9b4b8d20d72781b1d2cb27482ffc3525d16fc
sha512	2c4106fa74bf27e06f192a528150fa50eb0df64b13d36cf6ba47add90b19f572b4eca110c0576825f090c880ddcd21cf2a17ad0c4a0b3c1864e8e24836090d0d
ripemd-160	98ef37d262528c25dcc4b88d5b411e161e2638d0

49278842 as geometric shapes

Circle

Radius = n

Diameter	98557684
Circumference	309628096.00922
Area	7.6290570109997E+15

Sphere

Radius = n

Volume	5.0126812673873E+23
Surface area	3.0516228043999E+16
Circumference	309628096.00922

Square

Length = n

Perimeter	197115368
Area	2428404268860964
Diagonal	69690806.694441

Cube

Length = n

Surface area	14570425613165784
Volume	1.1966895027732E+23
Space diagonal	85353458.082159

Equilateral Triangle

Length = n

Perimeter	147836526
Area	1.0515298937461E+15
Altitude	42676729.04108

Triangular Pyramid

Length = n

Surface area	1.0515298937461E+15
Volume	1.4103121039762E+22
Height	23230268.898147