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

45490868 (number)

45490868 is an even 8-digits composite number following 45490867 and preceding 45490869. In scientific notation, it is written as 4.5490868 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 22745432 positive integers (up to 45490868) that are relatively prime to 45490868.

Interesting facts

45490868 has 6 divisors, whose sum is 79609026
The reverse of 45490868 is 86809454
Previous prime number is 2

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 thousand eight hundred sixty-eight

Notation

Scientific notation	4.5490868 × 10^7
Engineering notation	4.5490868 × 10^6

Prime Factorization of 45490868

Prime Factorization 2 × 2 × 11372717

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	22745434	Product of the distinct prime numbers

The prime factorization of 45490868 is 2 × 2 × 11372717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 43, 7, 407, 480, 7458, 8694, 6099, 57495, 428466, 808201, 5046, 4426052, 44577048, 78651409, 32216888, 593932803, 5709834838, 4299035540

Basic calculations (n = 45490868)

Multiplication

n×y

n×2	90981736
n×3	136472604
n×4	181963472
n×5	227454340

Division

n÷y

n÷2	22745434
n÷3	15163622.666667
n÷3	11372717
n÷5	9098173.6

Exponentiation

n^y

n²	2069419071393424
n³	9.4139669813441E+22
n⁴	4.2824952930468E+30
n⁵	1.9481442808661E+38

Nth Root

^y√n

²√n	6744.6918387722
³√n	356.97796368203
⁴√n	82.126072831788
⁵√n	34.008293865747

Divisors of 45490868

1, 2, 4, 11372717, 22745434, 45490868

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-45490867	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45490868 can be divided by 6 positive divisors. The sum of these divisors (counting 45490868) is 1, the average is 0.16666666666667.

Base conversion 45490868

Base	System	Value
2	Binary	10101101100010001010110100
3	Ternary	10011121011201222
4	Quaternary	2231202022310
5	Quinary	43121201433
6	Senary	4303005512
8	Octal	255421264
10	Decimal	45490868
12	Duodecimal	13299898
16	Hexadecimal	2b622b4
20	Vigesimal	e46738
36	Base36	r30z8

Cryptographic Hash Functions

md5	21eaa179215a04ec430a0541e906304a
sha1	fc0dab29d583ec522f53023444ea2b0e123c0488
sha256	190f78a4aaaf40caae101105f9221ff420a024313b7f312b262c1c2fdab28dc9
sha512	127834e044ad83b0709574422a91a705bfdef820fa19e92c9be58bdd56d4d8518f9780cda27c7f9f061118b3c591b9260c8005d06b85c992b4516e0c5e40694e
ripemd-160	d79c94755f3fa57531e3eee3a4920a50e619e1f0

45490868 as geometric shapes

Circle

Radius = n

Diameter	90981736
Circumference	285827553.42845
Area	6.5012717518882E+15

Sphere

Radius = n

Volume	3.9433132679637E+23
Surface area	2.6005087007553E+16
Circumference	285827553.42845

Square

Length = n

Perimeter	181963472
Area	2069419071393424
Diagonal	64333802.489724

Cube

Length = n

Surface area	12416514428360544
Volume	9.4139669813441E+22
Space diagonal	78792494.656409

Equilateral Triangle

Length = n

Perimeter	136472604
Area	8.9608474345135E+14
Altitude	39396247.328205

Triangular Pyramid

Length = n

Surface area	8.9608474345135E+14
Volume	1.1094466483958E+22
Height	21444600.829908