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

49678421 (number)

49678421 is an odd 8-digits composite number following 49678420 and preceding 49678422. In scientific notation, it is written as 4.9678421 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 44029440 positive integers (up to 49678421) that are relatively prime to 49678421.

Interesting facts

49678421 has 8 divisors, whose sum is 51565080
The reverse of 49678421 is 12487694
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	4.9678421 × 10^7
Engineering notation	4.9678421 × 10^6

Prime Factorization of 49678421

Prime Factorization 5473 × 29 × 313

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49678421	Product of the distinct prime numbers

The prime factorization of 49678421 is 5473 × 29 × 313. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 59, 15, 624, 5, 8987, 3013, 44872, 93224, 482359, 621202, 206242, 4673437, 26035830, 61207138, 575415220, 170276619, 1815046198, 7579818831

Basic calculations (n = 49678421)

Multiplication

n×y

n×2	99356842
n×3	149035263
n×4	198713684
n×5	248392105

Division

n÷y

n÷2	24839210.5
n÷3	16559473.666667
n÷3	12419605.25
n÷5	9935684.2

Exponentiation

n^y

n²	2467945513053241
n³	1.2260363620252E+23
n⁴	6.0907550553996E+30
n⁵	3.0257909385002E+38

Nth Root

^y√n

²√n	7048.2920626206
³√n	367.61164578015
⁴√n	83.954106883586
⁵√n	34.612546859716

Divisors of 49678421

1, 29, 313, 5473, 9077, 158717, 1713049, 49678421

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	-49678420	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 49678421 can be divided by 8 positive divisors. The sum of these divisors (counting 49678421) is 1, the average is 0.125.

Base conversion 49678421

Base	System	Value
2	Binary	10111101100000100001010101
3	Ternary	10110110220222112
4	Quaternary	2331200201111
5	Quinary	100204202141
6	Senary	4532440405
8	Octal	275404125
10	Decimal	49678421
12	Duodecimal	14779105
16	Hexadecimal	2f60855
20	Vigesimal	fa9g11
36	Base36	tks45

Cryptographic Hash Functions

md5	84c46980caeae627501ef36164f39b21
sha1	889c27dd4252185cae024ed696140009dc6ec2c3
sha256	e6d838d82ef6c99920fea1d911b2e59c8a9d2e7c2e390eca41c133d1f3b02e4e
sha512	da93cc56d9bc0c74340f34518d58fe2036ea38c7043b057d94c205f58e1e339a0b03c1585ef081b961948658c2f83fa19e3da00dea28651221d6333fd4a5d743
ripemd-160	a3f755311e4b311c38c0bd5860ad5d8538040656

49678421 as geometric shapes

Circle

Radius = n

Diameter	99356842
Circumference	312138724.91108
Area	7.753279493268E+15

Sphere

Radius = n

Volume	5.1356091039631E+23
Surface area	3.1013117973072E+16
Circumference	312138724.91108

Square

Length = n

Perimeter	198713684
Area	2467945513053241
Diagonal	70255896.73548

Cube

Length = n

Surface area	14807673078319446
Volume	1.2260363620252E+23
Space diagonal	86045549.211797

Equilateral Triangle

Length = n

Perimeter	149035263
Area	1.06865175473E+15
Altitude	43022774.605898

Triangular Pyramid

Length = n

Surface area	1.06865175473E+15
Volume	1.4448977092822E+22
Height	23418632.24516