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

47431390 (number)

47431390 is an even 8-digits composite number following 47431389 and preceding 47431391. In scientific notation, it is written as 4.7431390 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 18972552 positive integers (up to 47431390) that are relatively prime to 47431390.

Interesting facts

47431390 has 8 divisors, whose sum is 85376520
The reverse of 47431390 is 09313474
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty-seven million four hundred thirty-one thousand three hundred ninety

Notation

Scientific notation	4.7431390 × 10^7
Engineering notation	4.7431390 × 10^6

Prime Factorization of 47431390

Prime Factorization 2 × 5 × 4743139

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	47431390	Product of the distinct prime numbers

The prime factorization of 47431390 is 2 × 5 × 4743139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 8, 13, 863, 16, 3408, 2857, 64872, 55407, 561342, 984619, 2158080, 5921441, 91920042, 17371037, 351243060, 620937687, 3082420410, 4979336746

Basic calculations (n = 47431390)

Multiplication

n×y

n×2	94862780
n×3	142294170
n×4	189725560
n×5	237156950

Division

n÷y

n÷2	23715695
n÷3	15810463.333333
n÷3	11857847.5
n÷5	9486278

Exponentiation

n^y

n²	2249736757332100
n³	1.0670814153435E+23
n⁴	5.0613154772912E+30
n⁵	2.4006522831643E+38

Nth Root

^y√n

²√n	6887.0450847951
³√n	361.98336868944
⁴√n	82.98822256679
⁵√n	34.293607301567

Divisors of 47431390

1, 2, 5, 10, 4743139, 9486278, 23715695, 47431390

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-47431389	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47431390 can be divided by 8 positive divisors. The sum of these divisors (counting 47431390) is 1, the average is 0.125.

Base conversion 47431390

Base	System	Value
2	Binary	10110100111011111011011110
3	Ternary	10022020202122011
4	Quaternary	2310323323132
5	Quinary	44120301030
6	Senary	4412341434
8	Octal	264737336
10	Decimal	47431390
12	Duodecimal	13a7487a
16	Hexadecimal	2d3bede
20	Vigesimal	eg8i9a
36	Base36	s8mam

Cryptographic Hash Functions

md5	8a7a8fe17880c232b15270a238816da2
sha1	d9ae5f01167453e6b5c60e938fff53aba1a61914
sha256	faecfd87b1efc3e481e312557d3a747a2b8e8723bd2f21d9af9dad00f5185e49
sha512	111ae7a5621aceab79d89cdfebc405693f5649cb8e27d91be4461a14c44cc3ec562a1ce840aca06a948c9203cda3c866f2c543548adf6a48075f72fb4a69253a
ripemd-160	58f4086fc7a848573689721cf5cfc2f57b02611e

47431390 as geometric shapes

Circle

Radius = n

Diameter	94862780
Circumference	298020212.7471
Area	7.0677564693454E+15

Sphere

Radius = n

Volume	4.4697801803006E+23
Surface area	2.8271025877382E+16
Circumference	298020212.7471

Square

Length = n

Perimeter	189725560
Area	2249736757332100
Diagonal	67078115.020208

Cube

Length = n

Surface area	13498420543992600
Volume	1.0670814153435E+23
Space diagonal	82153577.353614

Equilateral Triangle

Length = n

Perimeter	142294170
Area	9.7416459183861E+14
Altitude	41076788.676807

Triangular Pyramid

Length = n

Surface area	9.7416459183861E+14
Volume	1.2575675081126E+22
Height	22359371.673403