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

45493642 (number)

45493642 is an even 8-digits composite number following 45493641 and preceding 45493643. In scientific notation, it is written as 4.5493642 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 22746820 positive integers (up to 45493642) that are relatively prime to 45493642.

Interesting facts

45493642 has 4 divisors, whose sum is 68240466
The reverse of 45493642 is 24639454
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty-five million four hundred ninety-three thousand six hundred forty-two

Notation

Scientific notation	4.5493642 × 10^7
Engineering notation	4.5493642 × 10^6

Prime Factorization of 45493642

Prime Factorization 2 × 22746821

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	45493642	Product of the distinct prime numbers

The prime factorization of 45493642 is 2 × 22746821. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 53, 3, 756, 198, 2621, 9602, 15273, 86254, 753507, 151908, 4253282, 6856983, 62384077, 13661035, 629841739, 686152619, 6544844614, 4732058591

Basic calculations (n = 45493642)

Multiplication

n×y

n×2	90987284
n×3	136480926
n×4	181974568
n×5	227468210

Division

n÷y

n÷2	22746821
n÷3	15164547.333333
n÷3	11373410.5
n÷5	9098728.4

Exponentiation

n^y

n²	2069671462424164
n³	9.4156892569141E+22
n⁴	4.283539962373E+30
n⁵	1.9487383354089E+38

Nth Root

^y√n

²√n	6744.8974788354
³√n	356.98521961996
⁴√n	82.127324800187
⁵√n	34.008708615829

Divisors of 45493642

1, 2, 22746821, 45493642

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-45493641	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45493642 can be divided by 4 positive divisors. The sum of these divisors (counting 45493642) is 1, the average is 0.25.

Base conversion 45493642

Base	System	Value
2	Binary	10101101100010110110001010
3	Ternary	10011121022112201
4	Quaternary	2231202312022
5	Quinary	43121244032
6	Senary	4303030414
8	Octal	255426612
10	Decimal	45493642
12	Duodecimal	1329b40a
16	Hexadecimal	2b62d8a
20	Vigesimal	e46e22
36	Base36	r334a

Cryptographic Hash Functions

md5	745be5111a8314899ab6be5e52a873f6
sha1	1322c85ef080c346cbb79d4730e7bf321101988b
sha256	c92cc97d6f578b09cba994b4feb044e5b10004117effa2331e23b6d29924a1b5
sha512	b94637014f248438b247a02695c49dad90cea6f4bd1be88af1926333a1f01f25db1fe3c956c7eb9911e8d77aa6d140a372f4021148fde17623e6b52663afee93
ripemd-160	30e82e483af79828c9e9548eaadf81230e99b298

45493642 as geometric shapes

Circle

Radius = n

Diameter	90987284
Circumference	285844982.98449
Area	6.5020646616962E+15

Sphere

Radius = n

Volume	3.9440346930674E+23
Surface area	2.6008258646785E+16
Circumference	285844982.98449

Square

Length = n

Perimeter	181974568
Area	2069671462424164
Diagonal	64337725.518146

Cube

Length = n

Surface area	12418028774544984
Volume	9.4156892569141E+22
Space diagonal	78797299.365349

Equilateral Triangle

Length = n

Perimeter	136480926
Area	8.9619403197351E+14
Altitude	39398649.682675

Triangular Pyramid

Length = n

Surface area	8.9619403197351E+14
Volume	1.1096496205182E+22
Height	21445908.506049