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

45331391 (number)

45331391 is an odd 8-digits composite number following 45331390 and preceding 45331392. In scientific notation, it is written as 4.5331391 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 38855472 positive integers (up to 45331391) that are relatively prime to 45331391.

Interesting facts

45331391 has 4 divisors, whose sum is 51807312
The reverse of 45331391 is 19313354
Previous prime number is 7

Basic properties

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

Name

Name	forty-five million three hundred thirty-one thousand three hundred ninety-one

Notation

Scientific notation	4.5331391 × 10^7
Engineering notation	4.5331391 × 10^6

Prime Factorization of 45331391

Prime Factorization 7 × 6475913

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	45331391	Product of the distinct prime numbers

The prime factorization of 45331391 is 7 × 6475913. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 73, 17, 921, 491, 4621, 5942, 53552, 46694, 555688, 679870, 9455776, 8037406, 69879398, 31599177, 872894011, 858485266, 7727507219, 3265601834

Basic calculations (n = 45331391)

Multiplication

n×y

n×2	90662782
n×3	135994173
n×4	181325564
n×5	226656955

Division

n÷y

n÷2	22665695.5
n÷3	15110463.666667
n÷3	11332847.75
n÷5	9066278.2

Exponentiation

n^y

n²	2054935009994881
n³	9.3153062417667E+22
n⁴	4.2227578953027E+30
n⁵	1.914234892503E+38

Nth Root

^y√n

²√n	6732.859050953
³√n	356.56032359156
⁴√n	82.054000822343
⁵√n	33.984415833682

Divisors of 45331391

1, 7, 6475913, 45331391

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	-45331390	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 45331391 can be divided by 4 positive divisors. The sum of these divisors (counting 45331391) is 1, the average is 0.25.

Base conversion 45331391

Base	System	Value
2	Binary	10101100111011001110111111
3	Ternary	10011022001222102
4	Quaternary	2230323032333
5	Quinary	43101101031
6	Senary	4255335315
8	Octal	254731677
10	Decimal	45331391
12	Duodecimal	1322153b
16	Hexadecimal	2b3b3bf
20	Vigesimal	e3689b
36	Base36	qzlxb

Cryptographic Hash Functions

md5	66d22e2e9ff6c0a7681a653037e22d68
sha1	2dc71457655ab56332fd5f66c685cb563898b316
sha256	71e228df3e3ec1f820c3325f05ee3bfae499122272929095c7cfc73c19268d02
sha512	0a6a50e58ee1cb23806573319baed6d8a4cc263d0437f642edb85ea601559c51561d0f6fc59574a5a4b70cf100dec3ed67a8627bd96dbb177f4feab1c6864076
ripemd-160	0cb37951a15f712acb25d65b6f4d9cfbe21b9004

45331391 as geometric shapes

Circle

Radius = n

Diameter	90662782
Circumference	284825529.88521
Area	6.4557687310044E+15

Sphere

Radius = n

Volume	3.9019863540098E+23
Surface area	2.5823074924018E+16
Circumference	284825529.88521

Square

Length = n

Perimeter	181325564
Area	2054935009994881
Diagonal	64108267.953438

Cube

Length = n

Surface area	12329610059969286
Volume	9.3153062417667E+22
Space diagonal	78516272.389771

Equilateral Triangle

Length = n

Perimeter	135994173
Area	8.898129608908E+14
Altitude	39258136.194885

Triangular Pyramid

Length = n

Surface area	8.898129608908E+14
Volume	1.0978193687304E+22
Height	21369422.651146