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

49406978 (number)

49406978 is an even 8-digits composite number following 49406977 and preceding 49406979. In scientific notation, it is written as 4.9406978 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 24458800 positive integers (up to 49406978) that are relatively prime to 49406978.

Interesting facts

49406978 has 8 divisors, whose sum is 74844540
The reverse of 49406978 is 87960494
Previous prime number is 101

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	forty-nine million four hundred six thousand nine hundred seventy-eight

Notation

Scientific notation	4.9406978 × 10^7
Engineering notation	4.9406978 × 10^6

Prime Factorization of 49406978

Prime Factorization 2 × 101 × 244589

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49406978	Product of the distinct prime numbers

The prime factorization of 49406978 is 2 × 101 × 244589. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 49, 37, 358, 853, 165, 6416, 72037, 51576, 42756, 539521, 6933002, 8138305, 12523860, 43998814, 332061546, 758076695, 4887991879, 8364391206

Basic calculations (n = 49406978)

Multiplication

n×y

n×2	98813956
n×3	148220934
n×4	197627912
n×5	247034890

Division

n÷y

n÷2	24703489
n÷3	16468992.666667
n÷3	12351744.5
n÷5	9881395.6

Exponentiation

n^y

n²	2441049475092484
n³	1.2060487771281E+23
n⁴	5.9587225398493E+30
n⁵	2.9440247343444E+38

Nth Root

^y√n

²√n	7029.009745334
³√n	366.94087899256
⁴√n	83.839189794117
⁵√n	34.574639311949

Divisors of 49406978

1, 2, 101, 202, 244589, 489178, 24703489, 49406978

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	-49406977	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 49406978 can be divided by 8 positive divisors. The sum of these divisors (counting 49406978) is 1, the average is 0.125.

Base conversion 49406978

Base	System	Value
2	Binary	10111100011110010000000010
3	Ternary	10102222010122002
4	Quaternary	2330132100002
5	Quinary	100122010403
6	Senary	4522544002
8	Octal	274362002
10	Decimal	49406978
12	Duodecimal	14668002
16	Hexadecimal	2f1e402
20	Vigesimal	f8fh8i
36	Base36	teyo2

Cryptographic Hash Functions

md5	1d26c158749897627ba4a9c0b78ac269
sha1	28a4844b170e5b34aaea038d9f538f61934485c3
sha256	4851a097780a1256c454d3fde16d0d3be4085178c975dd1bc04196ed83c5a295
sha512	9902c10438ef04047fcc6feda2c441767780df25491263ef928ef241c55698b03d900558c9e62d778dbfc9044305ff0171150bb0277ea8c0275a260b5facca93
ripemd-160	4c39186b928abbda7fb807713a8a0336b151bf68

49406978 as geometric shapes

Circle

Radius = n

Diameter	98813956
Circumference	310433198.24175
Area	7.6687830979998E+15

Sphere

Radius = n

Volume	5.0518853041286E+23
Surface area	3.0675132391999E+16
Circumference	310433198.24175

Square

Length = n

Perimeter	197627912
Area	2441049475092484
Diagonal	69872018.363469

Cube

Length = n

Surface area	14646296850554904
Volume	1.2060487771281E+23
Space diagonal	85575396.144438

Equilateral Triangle

Length = n

Perimeter	148220934
Area	1.0570054286624E+15
Altitude	42787698.072219

Triangular Pyramid

Length = n

Surface area	1.0570054286624E+15
Volume	1.4213421145817E+22
Height	23290672.787823