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

47492021 (number)

47492021 is an odd 8-digits prime number following 47492020 and preceding 47492022. In scientific notation, it is written as 4.7492021 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 47492020 positive integers (up to 47492021) that are relatively prime to 47492021.

Interesting facts

47492021 has 2 divisors, whose sum is 47492022
The reverse of 47492021 is 12029474
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	forty-seven million four hundred ninety-two thousand twenty-one

Notation

Scientific notation	4.7492021 × 10^7
Engineering notation	4.7492021 × 10^6

Prime Factorization of 47492021

Prime Factorization 47492021

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	47492021	Product of the distinct prime numbers

The prime factorization of 47492021 is 47492021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 7, 97, 42, 190, 864, 8359, 1452, 15361, 67205, 213302, 429581, 6278367, 6396921, 54230061, 31432075, 645679584, 956437129, 8002412595, 1873601530

Basic calculations (n = 47492021)

Multiplication

n×y

n×2	94984042
n×3	142476063
n×4	189968084
n×5	237460105

Division

n÷y

n÷2	23746010.5
n÷3	15830673.666667
n÷3	11873005.25
n÷5	9498404.2

Exponentiation

n^y

n²	2255492058664441
n³	1.0711787621542E+23
n⁴	5.0872444266984E+30
n⁵	2.4160351914489E+38

Nth Root

^y√n

²√n	6891.4454942341
³√n	362.13754273996
⁴√n	83.014730585807
⁵√n	34.302370246796

Divisors of 47492021

1, 47492021

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	47492022	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	23746011	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6891.4455667879	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999578877	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47492021 can be divided by 2 positive divisors. The sum of these divisors (counting 47492021) is 47492022, the average is 23746011.

Base conversion 47492021

Base	System	Value
2	Binary	10110101001010101110110101
3	Ternary	10022100211210202
4	Quaternary	2311022232311
5	Quinary	44124221041
6	Senary	4413530245
8	Octal	265125665
10	Decimal	47492021
12	Duodecimal	13aa3985
16	Hexadecimal	2d4abb5
20	Vigesimal	egga11
36	Base36	s9x2t

Cryptographic Hash Functions

md5	02a791e98aeff3cc30e7a332c535ef80
sha1	8063cb36e28a878907cac8b1a4d192b21c4e1320
sha256	43471e182f9c3389e22cd3a06121c49528037e4a97ff310ddb7c344e57334b09
sha512	afded33c404b5913affb02204ae9bc5e98e8e069ca7a46869b01f8fa594c6ad1a1348ddc5ac58757eed31f3e03631e8692a8e9f1461361691a6d1ada188b87f7
ripemd-160	c7b08c6e5c19ffe94f651716620af58e0074c612

47492021 as geometric shapes

Circle

Radius = n

Diameter	94984042
Circumference	298401168.55546
Area	7.0858372817303E+15

Sphere

Radius = n

Volume	4.4869431064869E+23
Surface area	2.8343349126921E+16
Circumference	298401168.55546

Square

Length = n

Perimeter	189968084
Area	2255492058664441
Diagonal	67163860.202708

Cube

Length = n

Surface area	13532952351986646
Volume	1.0711787621542E+23
Space diagonal	82258593.326128

Equilateral Triangle

Length = n

Perimeter	142476063
Area	9.7665671041873E+14
Altitude	41129296.663064

Triangular Pyramid

Length = n

Surface area	9.7665671041873E+14
Volume	1.2623962776371E+22
Height	22387953.400903