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

47989839 (number)

47989839 is an odd 8-digits composite number following 47989838 and preceding 47989840. In scientific notation, it is written as 4.7989839 × 10^7. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 30309336 positive integers (up to 47989839) that are relatively prime to 47989839.

Interesting facts

47989839 has 4 divisors, whose sum is 48831824
The reverse of 47989839 is 93898974
Previous prime number is 57

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3

Name

Name	forty-seven million nine hundred eighty-nine thousand eight hundred thirty-nine

Notation

Scientific notation	4.7989839 × 10^7
Engineering notation	4.7989839 × 10^6

Prime Factorization of 47989839

Prime Factorization 57 × 841927

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	47989839	Product of the distinct prime numbers

The prime factorization of 47989839 is 57 × 841927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 87, 51, 876, 903, 1679, 9315, 74498, 2282, 988075, 760510, 3236210, 8238985, 32968691, 78359530, 793051336, 575645287, 2193001361, 6555159573

Basic calculations (n = 47989839)

Multiplication

n×y

n×2	95979678
n×3	143969517
n×4	191959356
n×5	239949195

Division

n÷y

n÷2	23994919.5
n÷3	15996613
n÷3	11997459.75
n÷5	9597967.8

Exponentiation

n^y

n²	2303024647245921
n³	1.1052178203436E+23
n⁴	5.3039225258222E+30
n⁵	2.5453438808268E+38

Nth Root

^y√n

²√n	6927.4698844528
³√n	363.39847264234
⁴√n	83.231423659894
⁵√n	34.373983058371

Divisors of 47989839

1, 57, 841927, 47989839

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	-47989838	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 47989839 can be divided by 4 positive divisors. The sum of these divisors (counting 47989839) is 1, the average is 0.25.

Base conversion 47989839

Base	System	Value
2	Binary	10110111000100010001001111
3	Ternary	10100022010200110
4	Quaternary	2313010101033
5	Quinary	44241133324
6	Senary	4432331103
8	Octal	267042117
10	Decimal	47989839
12	Duodecimal	140a3a93
16	Hexadecimal	2dc444f
20	Vigesimal	ejiebj
36	Base36	skl73

Cryptographic Hash Functions

md5	f82fdc1a9a91dad0bb0fe99030b3cc10
sha1	3f2f8e73c2be1be2ab3a8f78458491922222b6d8
sha256	85030ee42c88fa3b75b086cdc1973e0e638b617f838f50ab430591026f66d5f4
sha512	ec230539c6c7db92572d9031104ca52819f33b8880bdb1dd72e2b84b6c946d3fc3ea6d6a0226aea194d4a9380f4e9e6155c66be5e979d3fa7299e942ac77ba16
ripemd-160	d7a914d2ab813754f558d0f7cb09db65005c910e

47989839 as geometric shapes

Circle

Radius = n

Diameter	95979678
Circumference	301529051.29871
Area	7.235165312824E+15

Sphere

Radius = n

Volume	4.6295255800108E+23
Surface area	2.8940661251296E+16
Circumference	301529051.29871

Square

Length = n

Perimeter	191959356
Area	2303024647245921
Diagonal	67867881.169901

Cube

Length = n

Surface area	13818147883475526
Volume	1.1052178203436E+23
Space diagonal	83120839.39505

Equilateral Triangle

Length = n

Perimeter	143969517
Area	9.9723892502833E+14
Altitude	41560419.697525

Triangular Pyramid

Length = n

Surface area	9.9723892502833E+14
Volume	1.302511692422E+22
Height	22622627.056634