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

45490813 (number)

45490813 is an odd 8-digits composite number following 45490812 and preceding 45490814. In scientific notation, it is written as 4.5490813 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 45445660 positive integers (up to 45490813) that are relatively prime to 45490813.

Interesting facts

45490813 has 4 divisors, whose sum is 45535968
The reverse of 45490813 is 31809454
Previous prime number is 1031

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty-five million four hundred ninety thousand eight hundred thirteen

Notation

Scientific notation	4.5490813 × 10^7
Engineering notation	4.5490813 × 10^6

Prime Factorization of 45490813

Prime Factorization 1031 × 44123

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	45490813	Product of the distinct prime numbers

The prime factorization of 45490813 is 1031 × 44123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 6, 90, 43, 276, 629, 1185, 3089, 25821, 39244, 482053, 68597, 3732306, 7210984, 21272421, 54008990, 859780532, 22310856, 780565968, 7783680131

Basic calculations (n = 45490813)

Multiplication

n×y

n×2	90981626
n×3	136472439
n×4	181963252
n×5	227454065

Division

n÷y

n÷2	22745406.5
n÷3	15163604.333333
n÷3	11372703.25
n÷5	9098162.6

Exponentiation

n^y

n²	2069414067400969
n³	9.4139328359707E+22
n⁴	4.282474582357E+30
n⁵	1.9481325040326E+38

Nth Root

^y√n

²√n	6744.6877614905
³√n	356.97781981582
⁴√n	82.126048008476
⁵√n	34.008285642308

Divisors of 45490813

1, 1031, 44123, 45490813

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	-45490812	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 45490813 can be divided by 4 positive divisors. The sum of these divisors (counting 45490813) is 1, the average is 0.25.

Base conversion 45490813

Base	System	Value
2	Binary	10101101100010001001111101
3	Ternary	10011121011122221
4	Quaternary	2231202021331
5	Quinary	43121201223
6	Senary	4303005341
8	Octal	255421175
10	Decimal	45490813
12	Duodecimal	13299851
16	Hexadecimal	2b6227d
20	Vigesimal	e4670d
36	Base36	r30xp

Cryptographic Hash Functions

md5	7262a13e110b8ee68f0f9e1226ba57ba
sha1	a6574473f04ae644b5909931b72b518f6aeaff8c
sha256	5a7250d0e4557e6729ca43937d69e98f6bb6db1282d21dad5c678428aa84f3f5
sha512	6d6e13a3bb6a11302c6d861a601aa277ee4efa44f2194c9201d6da095c7402891269817dd7681c2f2c0b34d1c6160a17715909c333f6b255bd3a101608678eee
ripemd-160	de0579b8ec351251ec3967c2d793f05ac56af4c5

45490813 as geometric shapes

Circle

Radius = n

Diameter	90981626
Circumference	285827207.85325
Area	6.5012560313823E+15

Sphere

Radius = n

Volume	3.9432989651831E+23
Surface area	2.6005024125529E+16
Circumference	285827207.85325

Square

Length = n

Perimeter	181963252
Area	2069414067400969
Diagonal	64333724.707978

Cube

Length = n

Surface area	12416484404405814
Volume	9.4139328359707E+22
Space diagonal	78792399.393615

Equilateral Triangle

Length = n

Perimeter	136472439
Area	8.9608257665906E+14
Altitude	39396199.696807

Triangular Pyramid

Length = n

Surface area	8.9608257665906E+14
Volume	1.1094426243249E+22
Height	21444574.902659