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

45403894 (number)

45403894 is an even 8-digits composite number following 45403893 and preceding 45403895. In scientific notation, it is written as 4.5403894 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 22701946 positive integers (up to 45403894) that are relatively prime to 45403894.

Interesting facts

45403894 has 4 divisors, whose sum is 68105844
The reverse of 45403894 is 49830454
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 three thousand eight hundred ninety-four

Notation

Scientific notation	4.5403894 × 10^7
Engineering notation	4.5403894 × 10^6

Prime Factorization of 45403894

Prime Factorization 2 × 22701947

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	45403894	Product of the distinct prime numbers

The prime factorization of 45403894 is 2 × 22701947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 79, 53, 682, 249, 6279, 8068, 94425, 98796, 193093, 121383, 6719033, 1288579, 12134136, 89688452, 778610208, 298736135, 7786152575, 2693104067

Basic calculations (n = 45403894)

Multiplication

n×y

n×2	90807788
n×3	136211682
n×4	181615576
n×5	227019470

Division

n÷y

n÷2	22701947
n÷3	15134631.333333
n÷3	11350973.5
n÷5	9080778.8

Exponentiation

n^y

n²	2061513590363236
n³	9.3600744536412E+22
n⁴	4.2498382832523E+30
n⁵	1.9295920692993E+38

Nth Root

^y√n

²√n	6738.2411651706
³√n	356.75031645971
⁴√n	82.08679044262
⁵√n	33.995279816488

Divisors of 45403894

1, 2, 22701947, 45403894

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	-45403893	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 45403894 can be divided by 4 positive divisors. The sum of these divisors (counting 45403894) is 1, the average is 0.25.

Base conversion 45403894

Base	System	Value
2	Binary	10101101001100111011110110
3	Ternary	10011102202102201
4	Quaternary	2231030323312
5	Quinary	43110411034
6	Senary	4301055114
8	Octal	255147366
10	Decimal	45403894
12	Duodecimal	1325749a
16	Hexadecimal	2b4cef6
20	Vigesimal	e3f9ee
36	Base36	r15va

Cryptographic Hash Functions

md5	c2215aadfe31f5c6f6a66dab4b9fffb7
sha1	e6277404cd18c4ba15ecf7fdf4cb4406377500aa
sha256	9987d0a79b3bbda71388dfb2fb9eae9561eac6316e375757b17b1115182f2f89
sha512	cfc672de1d7a78673a2c2508e6dbb1dd3bb8c8bf466d41a4e453ef58c20ded67bf04077bb7d5b70f6afdaf4aad77c76e5d82c776b7d61b97fade3b34107441b8
ripemd-160	09bd05519ad1582c395f29ae5a2f4dbddd6a9940

45403894 as geometric shapes

Circle

Radius = n

Diameter	90807788
Circumference	285281079.66954
Area	6.4764359507607E+15

Sphere

Radius = n

Volume	3.9207388187483E+23
Surface area	2.5905743803043E+16
Circumference	285281079.66954

Square

Length = n

Perimeter	181615576
Area	2061513590363236
Diagonal	64210802.67935

Cube

Length = n

Surface area	12369081542179416
Volume	9.3600744536412E+22
Space diagonal	78641851.269472

Equilateral Triangle

Length = n

Perimeter	136211682
Area	8.9266156975071E+14
Altitude	39320925.634736

Triangular Pyramid

Length = n

Surface area	8.9266156975071E+14
Volume	1.1030953530968E+22
Height	21403600.893117