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

45438 (number)

45438 is an even 5-digits composite number following 45437 and preceding 45439. In scientific notation, it is written as 4.5438 × 10^4. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 15144 positive integers (up to 45438) that are relatively prime to 45438.

Interesting facts

45438 has 8 divisors, whose sum is 90888
The reverse of 45438 is 83454
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 24
Digital Root 6

Name

Name	forty-five thousand four hundred thirty-eight

Notation

Scientific notation	4.5438 × 10^4
Engineering notation	4.5438 × 10^3

Prime Factorization of 45438

Prime Factorization 2 × 3 × 7573

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	45438	Product of the distinct prime numbers

The prime factorization of 45438 is 2 × 3 × 7573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 28, 28, 182, 430, 494, 3651, 62178, 74488, 267865, 518578, 8416425, 2154414, 25623400, 67146623, 192890575, 380702808, 4901317958, 7375595858

Basic calculations (n = 45438)

Multiplication

n×y

n×2	90876
n×3	136314
n×4	181752
n×5	227190

Division

n÷y

n÷2	22719
n÷3	15146
n÷3	11359.5
n÷5	9087.6

Exponentiation

n^y

n²	2064611844
n³	93811832967672
n⁴	4262622066385080336
n⁵	1.9368502145241E+23

Nth Root

^y√n

²√n	213.16191029356
³√n	35.683962070156
⁴√n	14.600065420866
⁵√n	8.5405107061418

Divisors of 45438

1, 2, 3, 6, 7573, 15146, 22719, 45438

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	-45437	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 45438 can be divided by 8 positive divisors. The sum of these divisors (counting 45438) is 1, the average is 0.125.

Base conversion 45438

Base	System	Value
2	Binary	1011000101111110
3	Ternary	2022022220
4	Quaternary	23011332
5	Quinary	2423223
6	Senary	550210
8	Octal	130576
10	Decimal	45438
12	Duodecimal	22366
16	Hexadecimal	b17e
20	Vigesimal	5dbi
36	Base36	z26

Cryptographic Hash Functions

md5	6a734236fe497a0bdbb0018bfc62faaf
sha1	299f750e6e67eea924547b748069cd1a3dd3b1e6
sha256	ff147fa6b132aadfa00878a94d1ba32e415001643e30acfa7b2eda3a09e93cc8
sha512	443eb5dc9c976cd6f29b751aead488e58b521b537b9854305a7ce42d6dad8686cb5635a77280d87a84616ac7c5aab2671528ab6c0bdc7f3f9a70946bdd9168e5
ripemd-160	cef1f7929346157eb2136c4f97c7a431587a7f44

45438 as geometric shapes

Circle

Radius = n

Diameter	90876
Circumference	285495.37398763
Area	6486169401.6249

Sphere

Radius = n

Volume	3.9295808702804E+14
Surface area	25944677606.5
Circumference	285495.37398763

Square

Length = n

Perimeter	181752
Area	2064611844
Diagonal	64259.035847109

Cube

Length = n

Surface area	12387671064
Volume	93811832967672
Space diagonal	78700.924594315

Equilateral Triangle

Length = n

Perimeter	136314
Area	894003152.92912
Altitude	39350.462297157

Triangular Pyramid

Length = n

Surface area	894003152.92912
Volume	11055830541163
Height	21419.678615703