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

45491382 (number)

45491382 is an even 8-digits composite number following 45491381 and preceding 45491383. In scientific notation, it is written as 4.5491382 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 15163740 positive integers (up to 45491382) that are relatively prime to 45491382.

Interesting facts

45491382 has 12 divisors, whose sum is 76661676
The reverse of 45491382 is 28319454
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	forty-five million four hundred ninety-one thousand three hundred eighty-two

Notation

Scientific notation	4.5491382 × 10^7
Engineering notation	4.5491382 × 10^6

Prime Factorization of 45491382

Prime Factorization 2 × 9 × 9 × 280811

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5054598	Product of the distinct prime numbers

The prime factorization of 45491382 is 2 × 9 × 9 × 280811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 92, 12, 726, 899, 9731, 4586, 88791, 24499, 810721, 777064, 3219244, 8980095, 35465060, 9558726, 743362566, 165467756, 2890652734, 1566336044

Basic calculations (n = 45491382)

Multiplication

n×y

n×2	90982764
n×3	136474146
n×4	181965528
n×5	227456910

Division

n÷y

n÷2	22745691
n÷3	15163794
n÷3	11372845.5
n÷5	9098276.4

Exponentiation

n^y

n²	2069465836269924
n³	9.4142860893705E+22
n⁴	4.2826888474884E+30
n⁵	1.9482543434823E+38

Nth Root

^y√n

²√n	6744.7299427034
³√n	356.97930817153
⁴√n	82.126304815835
⁵√n	34.008370717145

Divisors of 45491382

1, 2, 9, 18, 81, 162, 280811, 561622, 2527299, 5054598, 22745691, 45491382

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-45491381	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45491382 can be divided by 12 positive divisors. The sum of these divisors (counting 45491382) is 1, the average is 0.083333333333333.

Base conversion 45491382

Base	System	Value
2	Binary	10101101100010010010110110
3	Ternary	10011121012110000
4	Quaternary	2231202102312
5	Quinary	43121211012
6	Senary	4303012130
8	Octal	255422266
10	Decimal	45491382
12	Duodecimal	1329a046
16	Hexadecimal	2b624b6
20	Vigesimal	e46892
36	Base36	r31di

Cryptographic Hash Functions

md5	b7afbc6cc637146f91eb24ab4ced7db3
sha1	e886c4432beda18da8438351deb17f14e516ee6e
sha256	6cd34bc4083b4b9998cb3e634ec56562636f7152b17604fdaff586141ed095db
sha512	28d01720b564aad20e5a361fe6475dfc6d8f8af515f463f750275c652f5db4263ed1ef1378a78d62defbf3a7ddc7f68a0de9f4e2fef9fac561e10775008ca037
ripemd-160	9711ced7094dfb41e1ec98e1b8317c55b23465b5

45491382 as geometric shapes

Circle

Radius = n

Diameter	90982764
Circumference	285830782.98569
Area	6.5014186680807E+15

Sphere

Radius = n

Volume	3.9434469356212E+23
Surface area	2.6005674672323E+16
Circumference	285830782.98569

Square

Length = n

Perimeter	181965528
Area	2069465836269924
Diagonal	64334529.395495

Cube

Length = n

Surface area	12416795017619544
Volume	9.4142860893705E+22
Space diagonal	78793384.930524

Equilateral Triangle

Length = n

Perimeter	136474146
Area	8.9610499323688E+14
Altitude	39396692.465262

Triangular Pyramid

Length = n

Surface area	8.9610499323688E+14
Volume	1.1094842556373E+22
Height	21444843.131832