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

47984921 (number)

47984921 is an odd 8-digits composite number following 47984920 and preceding 47984922. In scientific notation, it is written as 4.7984921 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 47859252 positive integers (up to 47984921) that are relatively prime to 47984921.

Interesting facts

47984921 has 4 divisors, whose sum is 48110592
The reverse of 47984921 is 12948974
Previous prime number is 383

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	4.7984921 × 10^7
Engineering notation	4.7984921 × 10^6

Prime Factorization of 47984921

Prime Factorization 383 × 125287

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	47984921	Product of the distinct prime numbers

The prime factorization of 47984921 is 383 × 125287. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 6, 89, 967, 618, 7133, 7380, 29395, 26272, 698633, 230767, 2135078, 3311674, 47668978, 90920277, 526548687, 836043005, 6934761023, 2758916258

Basic calculations (n = 47984921)

Multiplication

n×y

n×2	95969842
n×3	143954763
n×4	191939684
n×5	239924605

Division

n÷y

n÷2	23992460.5
n÷3	15994973.666667
n÷3	11996230.25
n÷5	9596984.2

Exponentiation

n^y

n²	2302552643376241
n³	1.1048780669075E+23
n⁴	5.3017486755189E+30
n⁵	2.5440399135663E+38

Nth Root

^y√n

²√n	6927.1149117075
³√n	363.38605852315
⁴√n	83.229291188304
⁵√n	34.373278500146

Divisors of 47984921

1, 383, 125287, 47984921

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	-47984920	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 47984921 can be divided by 4 positive divisors. The sum of these divisors (counting 47984921) is 1, the average is 0.25.

Base conversion 47984921

Base	System	Value
2	Binary	10110111000011000100011001
3	Ternary	10100021212221022
4	Quaternary	2313003010121
5	Quinary	44241004141
6	Senary	4432252225
8	Octal	267030431
10	Decimal	47984921
12	Duodecimal	140a1075
16	Hexadecimal	2dc3119
20	Vigesimal	eji261
36	Base36	skheh

Cryptographic Hash Functions

md5	77e72cb5483072f6ce05dc3f89ae5ab3
sha1	981b1cdcd98cb30cf051edf3fd9db557b8f68eab
sha256	5386d20a85f56b628ff923605b8fc0aec645fae3aca551b27457f36315d137ce
sha512	c9c8c5fb56e15cb97744f5f3d593aa2ae649cd05bf3cc82812f3272d2467c8ecb517b657a8c184bb052e2b5d4327fc4ce6896003e412a68c626893848d96e154
ripemd-160	93be8d448780a52a14c4f9d60fb125910743f10e

47984921 as geometric shapes

Circle

Radius = n

Diameter	95969842
Circumference	301498150.59337
Area	7.2336824689346E+15

Sphere

Radius = n

Volume	4.6281024241455E+23
Surface area	2.8934729875738E+16
Circumference	301498150.59337

Square

Length = n

Perimeter	191939684
Area	2302552643376241
Diagonal	67860926.067602

Cube

Length = n

Surface area	13815315860257446
Volume	1.1048780669075E+23
Space diagonal	83112321.169179

Equilateral Triangle

Length = n

Perimeter	143954763
Area	9.9703454135742E+14
Altitude	41556160.584589

Triangular Pyramid

Length = n

Surface area	9.9703454135742E+14
Volume	1.3021112891576E+22
Height	22620308.689201