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

45493982 (number)

45493982 is an even 8-digits composite number following 45493981 and preceding 45493983. In scientific notation, it is written as 4.5493982 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 21962584 positive integers (up to 45493982) that are relatively prime to 45493982.

Interesting facts

45493982 has 8 divisors, whose sum is 70594200
The reverse of 45493982 is 28939454
Previous prime number is 29

Basic properties

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

Name

Name	forty-five million four hundred ninety-three thousand nine hundred eighty-two

Notation

Scientific notation	4.5493982 × 10^7
Engineering notation	4.5493982 × 10^6

Prime Factorization of 45493982

Prime Factorization 2 × 29 × 784379

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	45493982	Product of the distinct prime numbers

The prime factorization of 45493982 is 2 × 29 × 784379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 14, 93, 288, 960, 8811, 3625, 42733, 43122, 247749, 795204, 1511393, 3083235, 63250942, 10700779, 435700593, 757914435, 8675752520, 6295658459

Basic calculations (n = 45493982)

Multiplication

n×y

n×2	90987964
n×3	136481946
n×4	181975928
n×5	227469910

Division

n÷y

n÷2	22746991
n÷3	15164660.666667
n÷3	11373495.5
n÷5	9098796.4

Exponentiation

n^y

n²	2069702398216324
n³	9.415900364981E+22
n⁴	4.2836680171824E+30
n⁵	1.9488111566767E+38

Nth Root

^y√n

²√n	6744.9226830261
³√n	356.98610893597
⁴√n	82.127478245872
⁵√n	34.008759448983

Divisors of 45493982

1, 2, 29, 58, 784379, 1568758, 22746991, 45493982

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	-45493981	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 45493982 can be divided by 8 positive divisors. The sum of these divisors (counting 45493982) is 1, the average is 0.125.

Base conversion 45493982

Base	System	Value
2	Binary	10101101100010111011011110
3	Ternary	10011121100000022
4	Quaternary	2231202323132
5	Quinary	43121301412
6	Senary	4303032142
8	Octal	255427336
10	Decimal	45493982
12	Duodecimal	1329b652
16	Hexadecimal	2b62ede
20	Vigesimal	e46ej2
36	Base36	r33dq

Cryptographic Hash Functions

md5	6401dac9d8db86a48f20f4474a0e1028
sha1	09fb038711db26f7014b4311f7b1aaa9881ef544
sha256	325f23d7f052790d49bb4915c1f0cf11233823ebbbb3096bba8a561b29266b32
sha512	5a31253ec2acc037bf810bcc2f585aaca6c131120c2be35977554ce8ff8843f8f803fee347ee5c0677bf3a8ad1b5bae58968e0c0a502f32a7a3bf724fe7524f8
ripemd-160	42fa3941040761c4e0ce585e8eb2131bb36bf1ad

45493982 as geometric shapes

Circle

Radius = n

Diameter	90987964
Circumference	285847119.26749
Area	6.5021618493536E+15

Sphere

Radius = n

Volume	3.9441231218077E+23
Surface area	2.6008647397414E+16
Circumference	285847119.26749

Square

Length = n

Perimeter	181975928
Area	2069702398216324
Diagonal	64338206.350757

Cube

Length = n

Surface area	12418214389297944
Volume	9.415900364981E+22
Space diagonal	78797888.262624

Equilateral Triangle

Length = n

Perimeter	136481946
Area	8.9620742756446E+14
Altitude	39398944.131312

Triangular Pyramid

Length = n

Surface area	8.9620742756446E+14
Volume	1.1096744998425E+22
Height	21446068.783586