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

45331491 (number)

45331491 is an odd 8-digits composite number following 45331490 and preceding 45331492. In scientific notation, it is written as 4.5331491 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 30220992 positive integers (up to 45331491) that are relatively prime to 45331491.

Interesting facts

45331491 has 4 divisors, whose sum is 60441992
The reverse of 45331491 is 19413354
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	4.5331491 × 10^7
Engineering notation	4.5331491 × 10^6

Prime Factorization of 45331491

Prime Factorization 3 × 15110497

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	45331491	Product of the distinct prime numbers

The prime factorization of 45331491 is 3 × 15110497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 80, 16, 566, 542, 2985, 4247, 65804, 2769, 690302, 117492, 4323813, 288345, 21717820, 55509548, 579132937, 969874842, 9460473957, 4594964051

Basic calculations (n = 45331491)

Multiplication

n×y

n×2	90662982
n×3	135994473
n×4	181325964
n×5	226657455

Division

n÷y

n÷2	22665745.5
n÷3	15110497
n÷3	11332872.75
n÷5	9066298.2

Exponentiation

n^y

n²	2054944076283081
n³	9.315367889953E+22
n⁴	4.2227951566509E+30
n⁵	1.9142560063856E+38

Nth Root

^y√n

²√n	6732.8664772146
³√n	356.56058577931
⁴√n	82.054046074612
⁵√n	33.984430827436

Divisors of 45331491

1, 3, 15110497, 45331491

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	-45331490	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 45331491 can be divided by 4 positive divisors. The sum of these divisors (counting 45331491) is 1, the average is 0.25.

Base conversion 45331491

Base	System	Value
2	Binary	10101100111011010000100011
3	Ternary	10011022002010010
4	Quaternary	2230323100203
5	Quinary	43101101431
6	Senary	4255340003
8	Octal	254732043
10	Decimal	45331491
12	Duodecimal	13221603
16	Hexadecimal	2b3b423
20	Vigesimal	e368eb
36	Base36	qzm03

Cryptographic Hash Functions

md5	42e9142bff89fbc4cadec9ddd088547b
sha1	7f25c5e5619772175f2fed1a6e8c3c537181d2c7
sha256	f075cffc3dc5a154ce98f51a4c9aa5eba273d0fbe2db5e4c5ddc36a4eaf94db9
sha512	faa98d48c79c66a4d66a9a2b94bf28ef260bf6df6e2265d94517a723848c06080f6a8684e4d909b254939e0ad744f2bdcd50ddce966c35470ebcc3894b665b73
ripemd-160	090d7afcb24bf389d9e9e22372093f676be60cd9

45331491 as geometric shapes

Circle

Radius = n

Diameter	90662982
Circumference	284826158.20374
Area	6.4557972135888E+15

Sphere

Radius = n

Volume	3.9020121771417E+23
Surface area	2.5823188854355E+16
Circumference	284826158.20374

Square

Length = n

Perimeter	181325964
Area	2054944076283081
Diagonal	64108409.374794

Cube

Length = n

Surface area	12329664457698486
Volume	9.315367889953E+22
Space diagonal	78516445.594851

Equilateral Triangle

Length = n

Perimeter	135994473
Area	8.8981688670875E+14
Altitude	39258222.797426

Triangular Pyramid

Length = n

Surface area	8.8981688670875E+14
Volume	1.0978266340389E+22
Height	21369469.791598