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

45490045 (number)

45490045 is an odd 8-digits composite number following 45490044 and preceding 45490046. In scientific notation, it is written as 4.5490045 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 34250240 positive integers (up to 45490045) that are relatively prime to 45490045.

Interesting facts

45490045 has 8 divisors, whose sum is 54778680
The reverse of 45490045 is 54009454
Previous prime number is 289

Basic properties

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

Name

Name	forty-five million four hundred ninety thousand forty-five

Notation

Scientific notation	4.5490045 × 10^7
Engineering notation	4.5490045 × 10^6

Prime Factorization of 45490045

Prime Factorization 5 × 289 × 31481

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	45490045	Product of the distinct prime numbers

The prime factorization of 45490045 is 5 × 289 × 31481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 21, 37, 959, 394, 861, 5513, 59271, 39592, 446661, 15638, 1729794, 8797010, 48003086, 70758033, 514237594, 569916201, 8973243094, 4134257975

Basic calculations (n = 45490045)

Multiplication

n×y

n×2	90980090
n×3	136470135
n×4	181960180
n×5	227450225

Division

n÷y

n÷2	22745022.5
n÷3	15163348.333333
n÷3	11372511.25
n÷5	9098009

Exponentiation

n^y

n²	2069344194102025
n³	9.413456051019E+22
n⁴	4.2821853936638E+30
n⁵	1.9479680625611E+38

Nth Root

^y√n

²√n	6744.6308275546
³√n	356.97581090831
⁴√n	82.125701382421
⁵√n	34.008170812354

Divisors of 45490045

1, 5, 289, 1445, 31481, 157405, 9098009, 45490045

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	-45490044	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 45490045 can be divided by 8 positive divisors. The sum of these divisors (counting 45490045) is 1, the average is 0.125.

Base conversion 45490045

Base	System	Value
2	Binary	10101101100001111101111101
3	Ternary	10011121010121111
4	Quaternary	2231201331331
5	Quinary	43121140140
6	Senary	4303002021
8	Octal	255417575
10	Decimal	45490045
12	Duodecimal	13299311
16	Hexadecimal	2b61f7d
20	Vigesimal	e46525
36	Base36	r30cd

Cryptographic Hash Functions

md5	8a2d1fada42b5eb0524bb18865c401e1
sha1	9de95747dde978e5624c760bed9e85d8cfd9c9fd
sha256	667820796d933d063177eaeb965048365d2e124a2b70a470887fd653651a8dbf
sha512	cc55c30930138d5f886a196b2ae4f845e4e836516db63dccccb1f99857944e177078c4bbcf7b4c9565578010e798738033c12fdc6e26e2f6f47ba324ca799463
ripemd-160	49a0eeb6352cf83b95b4eedddb9a73557068e63e

45490045 as geometric shapes

Circle

Radius = n

Diameter	90980090
Circumference	285822382.36694
Area	6.5010365179396E+15

Sphere

Radius = n

Volume	3.9430992499696E+23
Surface area	2.6004146071758E+16
Circumference	285822382.36694

Square

Length = n

Perimeter	181960180
Area	2069344194102025
Diagonal	64332638.591962

Cube

Length = n

Surface area	12416065164612150
Volume	9.413456051019E+22
Space diagonal	78791069.178595

Equilateral Triangle

Length = n

Perimeter	136470135
Area	8.960523206331E+14
Altitude	39395534.589297

Triangular Pyramid

Length = n

Surface area	8.960523206331E+14
Volume	1.1093864346795E+22
Height	21444212.863987