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

49778866 (number)

49778866 is an even 8-digits composite number following 49778865 and preceding 49778867. In scientific notation, it is written as 4.9778866 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 24889432 positive integers (up to 49778866) that are relatively prime to 49778866.

Interesting facts

49778866 has 4 divisors, whose sum is 74668302
The reverse of 49778866 is 66887794
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1

Name

Name	forty-nine million seven hundred seventy-eight thousand eight hundred sixty-six

Notation

Scientific notation	4.9778866 × 10^7
Engineering notation	4.9778866 × 10^6

Prime Factorization of 49778866

Prime Factorization 2 × 24889433

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49778866	Product of the distinct prime numbers

The prime factorization of 49778866 is 2 × 24889433. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 90, 2, 24, 898, 3953, 3027, 34773, 82879, 619382, 252478, 3545433, 3035340, 96015461, 45448423, 468934229, 32108140, 2564873980, 1648755076

Basic calculations (n = 49778866)

Multiplication

n×y

n×2	99557732
n×3	149336598
n×4	199115464
n×5	248894330

Division

n÷y

n÷2	24889433
n÷3	16592955.333333
n÷3	12444716.5
n÷5	9955773.2

Exponentiation

n^y

n²	2477935500245956
n³	1.2334881922339E+23
n⁴	6.1401643433792E+30
n⁵	3.0565041806705E+38

Nth Root

^y√n

²√n	7055.4139495851
³√n	367.85923747646
⁴√n	83.996511532236
⁵√n	34.626532203125

Divisors of 49778866

1, 2, 24889433, 49778866

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	-49778865	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 49778866 can be divided by 4 positive divisors. The sum of these divisors (counting 49778866) is 1, the average is 0.25.

Base conversion 49778866

Base	System	Value
2	Binary	10111101111001000010110010
3	Ternary	10110200000202201
4	Quaternary	2331321002302
5	Quinary	100220410431
6	Senary	4534533414
8	Octal	275710262
10	Decimal	49778866
12	Duodecimal	1480726a
16	Hexadecimal	2f790b2
20	Vigesimal	fb2736
36	Base36	tmxma

Cryptographic Hash Functions

md5	6c95b64ee8b8f48aa0441087a69e06c1
sha1	f6251a8de1134dc65947c7b2772b795823671236
sha256	bf06fca0936fbfd1a91f66c34fe7803ca93c1fd0c30ec3193bbcfd9eeee36596
sha512	85576539ab63dd5ff170378eee8e980e301bd6faa29d81a42cfe470b70f5bd753b34b1446d684fc2b7312e824a66714db40e522c962730f53fae37c4b705ee29
ripemd-160	71b98fad13d7ee2de05b8cbea42ee57601f41b3b

49778866 as geometric shapes

Circle

Radius = n

Diameter	99557732
Circumference	312769839.45926
Area	7.784663963642E+15

Sphere

Radius = n

Volume	5.1668232573489E+23
Surface area	3.1138655854568E+16
Circumference	312769839.45926

Square

Length = n

Perimeter	199115464
Area	2477935500245956
Diagonal	70397947.416753

Cube

Length = n

Surface area	14867613001475736
Volume	1.2334881922339E+23
Space diagonal	86219525.055163

Equilateral Triangle

Length = n

Perimeter	149336598
Area	1.0729775460761E+15
Altitude	43109762.527581

Triangular Pyramid

Length = n

Surface area	1.0729775460761E+15
Volume	1.4536797754035E+22
Height	23465982.472251