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

45478909 (number)

45478909 is an odd 8-digits composite number following 45478908 and preceding 45478910. In scientific notation, it is written as 4.5478909 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 6 positive divisors. There are 38981880 positive integers (up to 45478909) that are relatively prime to 45478909.

Interesting facts

45478909 has 6 divisors, whose sum is 52904094
The reverse of 45478909 is 90987454
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	forty-five million four hundred seventy-eight thousand nine hundred nine

Notation

Scientific notation	4.5478909 × 10^7
Engineering notation	4.5478909 × 10^6

Prime Factorization of 45478909

Prime Factorization 7 × 7 × 928141

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	6496987	Product of the distinct prime numbers

The prime factorization of 45478909 is 7 × 7 × 928141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 33, 66, 832, 14, 8292, 2888, 41939, 98772, 353742, 914641, 7672291, 9792529, 29997498, 60879129, 551301426, 932877670, 3283183009, 1910870651

Basic calculations (n = 45478909)

Multiplication

n×y

n×2	90957818
n×3	136436727
n×4	181915636
n×5	227394545

Division

n÷y

n÷2	22739454.5
n÷3	15159636.333333
n÷3	11369727.25
n÷5	9095781.8

Exponentiation

n^y

n²	2068331163830281
n³	9.4065444781701E+22
n⁴	4.2779938032715E+30
n⁵	1.9455849088155E+38

Nth Root

^y√n

²√n	6743.8052314698
³√n	356.94667920811
⁴√n	82.12067481134
⁵√n	34.006505603715

Divisors of 45478909

1, 7, 49, 928141, 6496987, 45478909

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-45478908	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45478909 can be divided by 6 positive divisors. The sum of these divisors (counting 45478909) is 1, the average is 0.16666666666667.

Base conversion 45478909

Base	System	Value
2	Binary	10101101011111001111111101
3	Ternary	10011120120100001
4	Quaternary	2231133033331
5	Quinary	43120311114
6	Senary	4302434301
8	Octal	255371775
10	Decimal	45478909
12	Duodecimal	13292991
16	Hexadecimal	2b5f3fd
20	Vigesimal	e44h59
36	Base36	r2rr1

Cryptographic Hash Functions

md5	6e5c854918cbebd5ea78b5ba940d4d68
sha1	811a9daf95d8556da9d2076ffc9e72d2ae11fb94
sha256	5a8920736e3acf79b09fffddd72524d55fb835965a39968374510685f29b51fc
sha512	1030d56cc3aa9c61b962e87e8341281ff7d41dbde8989bf4056c585e2a2f6b9dc163b12ab2cee2da58ac626c639ed8ed0f00bffd822664797bc0c0646727ef94
ripemd-160	51fbb00a3c9243cb2bbd3fbe76e801e8471bd2ce

45478909 as geometric shapes

Circle

Radius = n

Diameter	90957818
Circumference	285752412.81536
Area	6.49785398948E+15

Sphere

Radius = n

Volume	3.9402041371047E+23
Surface area	2.599141595792E+16
Circumference	285752412.81536

Square

Length = n

Perimeter	181915636
Area	2068331163830281
Diagonal	64316889.909732

Cube

Length = n

Surface area	12409986982981686
Volume	9.4065444781701E+22
Space diagonal	78771781.060801

Equilateral Triangle

Length = n

Perimeter	136436727
Area	8.9561366565803E+14
Altitude	39385890.530401

Triangular Pyramid

Length = n

Surface area	8.9561366565803E+14
Volume	1.1085718980078E+22
Height	21438963.303244