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

47928081 (number)

47928081 is an odd 8-digits composite number following 47928080 and preceding 47928082. In scientific notation, it is written as 4.7928081 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 31952052 positive integers (up to 47928081) that are relatively prime to 47928081.

Interesting facts

47928081 has 4 divisors, whose sum is 63904112
The reverse of 47928081 is 18082974
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	forty-seven million nine hundred twenty-eight thousand eighty-one

Notation

Scientific notation	4.7928081 × 10^7
Engineering notation	4.7928081 × 10^6

Prime Factorization of 47928081

Prime Factorization 3 × 15976027

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	47928081	Product of the distinct prime numbers

The prime factorization of 47928081 is 3 × 15976027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 39, 28, 457, 567, 2507, 1352, 43783, 98744, 450593, 763453, 9443854, 3396517, 33558000, 3891384, 98541053, 659600538, 2472836346, 2273071345

Basic calculations (n = 47928081)

Multiplication

n×y

n×2	95856162
n×3	143784243
n×4	191712324
n×5	239640405

Division

n÷y

n÷2	23964040.5
n÷3	15976027
n÷3	11982020.25
n÷5	9585616.2

Exponentiation

n^y

n²	2297100948342561
n³	1.1009564031734E+23
n⁴	5.2766727668763E+30
n⁵	2.5290079978134E+38

Nth Root

^y√n

²√n	6923.0109778911
³√n	363.24252020596
⁴√n	83.204633151592
⁵√n	34.365131342674

Divisors of 47928081

1, 3, 15976027, 47928081

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	-47928080	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 47928081 can be divided by 4 positive divisors. The sum of these divisors (counting 47928081) is 1, the average is 0.25.

Base conversion 47928081

Base	System	Value
2	Binary	10110110110101001100010001
3	Ternary	10100011222222010
4	Quaternary	2312311030101
5	Quinary	44232144311
6	Senary	4431133133
8	Octal	266651421
10	Decimal	47928081
12	Duodecimal	140741a9
16	Hexadecimal	2db5311
20	Vigesimal	ejb041
36	Base36	sj9jl

Cryptographic Hash Functions

md5	98a56e2f468dfd5bc02d3501462fdd7a
sha1	d5a21d4791856d5647d6b869c419225109faef7a
sha256	caf2c3923385b020b210f1600f95d0658d4c938fa56536f6fa28be8174c3ff29
sha512	b5d0d428690300cc6c9e14769604ff62a0c138b655027228ec8b5b44d44b7782ecd37d91031c2e77375982555b0488580699e1ecfc51900f5b9d7d4a81922a83
ripemd-160	163145b1282dd9e204e5958a8ce0353f9c8c0da8

47928081 as geometric shapes

Circle

Radius = n

Diameter	95856162
Circumference	301141014.34051
Area	7.2165554638671E+15

Sphere

Radius = n

Volume	4.6116753975096E+23
Surface area	2.8866221855469E+16
Circumference	301141014.34051

Square

Length = n

Perimeter	191712324
Area	2297100948342561
Diagonal	67780542.168716

Cube

Length = n

Surface area	13782605690055366
Volume	1.1009564031734E+23
Space diagonal	83013871.401277

Equilateral Triangle

Length = n

Perimeter	143784243
Area	9.9467388816099E+14
Altitude	41506935.700638

Triangular Pyramid

Length = n

Surface area	9.9467388816099E+14
Volume	1.2974895641244E+22
Height	22593514.056239