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

45490986 (number)

45490986 is an even 8-digits composite number following 45490985 and preceding 45490987. In scientific notation, it is written as 4.5490986 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 15163656 positive integers (up to 45490986) that are relatively prime to 45490986.

Interesting facts

45490986 has 8 divisors, whose sum is 75818340
The reverse of 45490986 is 68909454
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	forty-five million four hundred ninety thousand nine hundred eighty-six

Notation

Scientific notation	4.5490986 × 10^7
Engineering notation	4.5490986 × 10^6

Prime Factorization of 45490986

Prime Factorization 2 × 9 × 2527277

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	45490986	Product of the distinct prime numbers

The prime factorization of 45490986 is 2 × 9 × 2527277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 53, 72, 73, 278, 6853, 9286, 33080, 9140, 239655, 797865, 1372842, 5398362, 37447437, 7907325, 512564517, 726810535, 6249839443, 8194589076

Basic calculations (n = 45490986)

Multiplication

n×y

n×2	90981972
n×3	136472958
n×4	181963944
n×5	227454930

Division

n÷y

n÷2	22745493
n÷3	15163662
n÷3	11372746.5
n÷5	9098197.2

Exponentiation

n^y

n²	2069429807252196
n³	9.4140402389692E+22
n⁴	4.2825397271439E+30
n⁵	1.9481695477195E+38

Nth Root

^y√n

²√n	6744.7005863863
³√n	356.97827234005
⁴√n	82.126126089
⁵√n	34.008311508737

Divisors of 45490986

1, 2, 9, 18, 2527277, 5054554, 22745493, 45490986

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	-45490985	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 45490986 can be divided by 8 positive divisors. The sum of these divisors (counting 45490986) is 1, the average is 0.125.

Base conversion 45490986

Base	System	Value
2	Binary	10101101100010001100101010
3	Ternary	10011121011220100
4	Quaternary	2231202030222
5	Quinary	43121202421
6	Senary	4303010230
8	Octal	255421452
10	Decimal	45490986
12	Duodecimal	13299976
16	Hexadecimal	2b6232a
20	Vigesimal	e46796
36	Base36	r312i

Cryptographic Hash Functions

md5	82df9037cbcffd61f8550e26e9834100
sha1	c62fe09b69c7a3ba0f44515c1ac82e025c55d68a
sha256	5e8e5b259424cd1a1565011f298abcda3160e1c21d8a5cdde876cb32241aadf8
sha512	7c39a1741039c9e153cee2187eba996d0a74a4e15b407c3b7dc20c29bad1295f97dfd68db4e28b31d81dee0f0cd65a7d2e57aecd39ea9d14a64f15bbf0d98eb6
ripemd-160	356364e5beccab0142b315ac5e19d88b516f3ad0

45490986 as geometric shapes

Circle

Radius = n

Diameter	90981972
Circumference	285828294.84431
Area	6.5013054795832E+15

Sphere

Radius = n

Volume	3.9433439540459E+23
Surface area	2.6005221918333E+16
Circumference	285828294.84431

Square

Length = n

Perimeter	181963944
Area	2069429807252196
Diagonal	64333969.366925

Cube

Length = n

Surface area	12416578843513176
Volume	9.4140402389692E+22
Space diagonal	78792699.038404

Equilateral Triangle

Length = n

Perimeter	136472958
Area	8.9608939221457E+14
Altitude	39396349.519202

Triangular Pyramid

Length = n

Surface area	8.9608939221457E+14
Volume	1.1094552818897E+22
Height	21444656.455642