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

45188021 (number)

45188021 is an odd 8-digits composite number following 45188020 and preceding 45188022. In scientific notation, it is written as 4.5188021 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 44135280 positive integers (up to 45188021) that are relatively prime to 45188021.

Interesting facts

45188021 has 8 divisors, whose sum is 46252800
The reverse of 45188021 is 12088154
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	forty-five million one hundred eighty-eight thousand twenty-one

Notation

Scientific notation	4.5188021 × 10^7
Engineering notation	4.5188021 × 10^6

Prime Factorization of 45188021

Prime Factorization 71 × 109 × 5839

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	45188021	Product of the distinct prime numbers

The prime factorization of 45188021 is 71 × 109 × 5839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 8, 32, 952, 713, 2995, 4007, 51201, 37679, 990273, 955294, 3358128, 7274148, 87406103, 26410558, 961842863, 860182457, 1213793455, 1329172456

Basic calculations (n = 45188021)

Multiplication

n×y

n×2	90376042
n×3	135564063
n×4	180752084
n×5	225940105

Division

n÷y

n÷2	22594010.5
n÷3	15062673.666667
n÷3	11297005.25
n÷5	9037604.2

Exponentiation

n^y

n²	2041957241896441
n³	9.2272006727918E+22
n⁴	4.1695893777333E+30
n⁵	1.8841549236239E+38

Nth Root

^y√n

²√n	6722.2035821596
³√n	356.18402775494
⁴√n	81.989045500967
⁵√n	33.962892023192

Divisors of 45188021

1, 71, 109, 5839, 7739, 414569, 636451, 45188021

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	-45188020	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 45188021 can be divided by 8 positive divisors. The sum of these divisors (counting 45188021) is 1, the average is 0.125.

Base conversion 45188021

Base	System	Value
2	Binary	10101100011000001110110101
3	Ternary	10011000210022102
4	Quaternary	2230120032311
5	Quinary	43032004041
6	Senary	4252311445
8	Octal	254301665
10	Decimal	45188021
12	Duodecimal	13172585
16	Hexadecimal	2b183b5
20	Vigesimal	e28a11
36	Base36	qwjat

Cryptographic Hash Functions

md5	d698803dc113754b85571e464a438138
sha1	1e3f346132b5be55b83d1eae2b497025145b1714
sha256	2b2b3b41bc98c483a52236a4a682869e3148f10e8c8fbc31e1bbb779840b8014
sha512	be68d5ca4645efb06dd1ec8c9006933d990b28850f7007350b877ec4bde86f717a32df112769978a5406fa5cb3d3eb296a0fdfe4d8c63fc11d2575461610fa16
ripemd-160	84fc17566845534213bfc586b726da1504a106f8

45188021 as geometric shapes

Circle

Radius = n

Diameter	90376042
Circumference	283924709.60772
Area	6.4149978700863E+15

Sphere

Radius = n

Volume	3.8650807795789E+23
Surface area	2.5659991480345E+16
Circumference	283924709.60772

Square

Length = n

Perimeter	180752084
Area	2041957241896441
Diagonal	63905512.155

Cube

Length = n

Surface area	12251743451378646
Volume	9.2272006727918E+22
Space diagonal	78267948.265489

Equilateral Triangle

Length = n

Perimeter	135564063
Area	8.8419342246196E+14
Altitude	39133974.132745

Triangular Pyramid

Length = n

Surface area	8.8419342246196E+14
Volume	1.08743602785E+22
Height	21301837.385