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

47946989 (number)

47946989 is an odd 8-digits composite number following 47946988 and preceding 47946990. In scientific notation, it is written as 4.7946989 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 47918400 positive integers (up to 47946989) that are relatively prime to 47946989.

Interesting facts

47946989 has 4 divisors, whose sum is 47975580
The reverse of 47946989 is 98964974
Previous prime number is 26801

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2

Name

Name	forty-seven million nine hundred forty-six thousand nine hundred eighty-nine

Notation

Scientific notation	4.7946989 × 10^7
Engineering notation	4.7946989 × 10^6

Prime Factorization of 47946989

Prime Factorization 26801 × 1789

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	47946989	Product of the distinct prime numbers

The prime factorization of 47946989 is 26801 × 1789. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 64, 17, 941, 899, 7154, 3134, 18478, 72765, 854645, 417334, 8294062, 5148894, 88385077, 60770031, 129270913, 949885742, 4408220763, 4286202479

Basic calculations (n = 47946989)

Multiplication

n×y

n×2	95893978
n×3	143840967
n×4	191787956
n×5	239734945

Division

n÷y

n÷2	23973494.5
n÷3	15982329.666667
n÷3	11986747.25
n÷5	9589397.8

Exponentiation

n^y

n²	2298913754166121
n³	1.1022599248295E+23
n⁴	5.2850044490942E+30
n⁵	2.5340005018567E+38

Nth Root

^y√n

²√n	6924.3764340192
³√n	363.29028125711
⁴√n	83.212838156255
⁵√n	34.367842377113

Divisors of 47946989

1, 1789, 26801, 47946989

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	-47946988	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 47946989 can be divided by 4 positive divisors. The sum of these divisors (counting 47946989) is 1, the average is 0.25.

Base conversion 47946989

Base	System	Value
2	Binary	10110110111001110011101101
3	Ternary	10100012221220102
4	Quaternary	2312321303231
5	Quinary	44233300424
6	Senary	4431400445
8	Octal	266716355
10	Decimal	47946989
12	Duodecimal	14083125
16	Hexadecimal	2db9ced
20	Vigesimal	ejd799
36	Base36	sjo4t

Cryptographic Hash Functions

md5	ba38a9faaf40e6203d79b14941bac8fe
sha1	57c8a160750ded53b2fdc9981befc542cd737bd4
sha256	a506d3b5ed0f1d372deed3a4fd3dbbee57ae4bcd424dbcf7497deac4bdde398e
sha512	be389ecc97906358fd132f8cc168fb9bfd7979d7442a8e7c62b115f9de7908a88bf2961c7a2d13c45873bda94734de4ca7d1b4b81d3c65c3aaabbadddac51484
ripemd-160	6cb73d62ba050214cb9260d96b1cbb66cd865f92

47946989 as geometric shapes

Circle

Radius = n

Diameter	95893978
Circumference	301259816.8083
Area	7.2222505613248E+15

Sphere

Radius = n

Volume	4.6171355762545E+23
Surface area	2.8889002245299E+16
Circumference	301259816.8083

Square

Length = n

Perimeter	191787956
Area	2298913754166121
Diagonal	67807282.118754

Cube

Length = n

Surface area	13793482524996726
Volume	1.1022599248295E+23
Space diagonal	83046621.017946

Equilateral Triangle

Length = n

Perimeter	143840967
Area	9.9545885610866E+14
Altitude	41523310.508973

Triangular Pyramid

Length = n

Surface area	9.9545885610866E+14
Volume	1.2990257791285E+22
Height	22602427.372918