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

45508749 (number)

45508749 is an odd 8-digits composite number following 45508748 and preceding 45508750. In scientific notation, it is written as 4.5508749 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24857280 positive integers (up to 45508749) that are relatively prime to 45508749.

Interesting facts

45508749 has 16 divisors, whose sum is 62548992
The reverse of 45508749 is 94780554
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	forty-five million five hundred eight thousand seven hundred forty-nine

Notation

Scientific notation	4.5508749 × 10^7
Engineering notation	4.5508749 × 10^6

Prime Factorization of 45508749

Prime Factorization 143 × 3 × 43 × 2467

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	45508749	Product of the distinct prime numbers

The prime factorization of 45508749 is 143 × 3 × 43 × 2467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 42, 71, 741, 281, 2759, 160, 4802, 18054, 570447, 857803, 7463272, 1703954, 85862529, 96407997, 105055791, 827484666, 502366467, 3228665105

Basic calculations (n = 45508749)

Multiplication

n×y

n×2	91017498
n×3	136526247
n×4	182034996
n×5	227543745

Division

n÷y

n÷2	22754374.5
n÷3	15169583
n÷3	11377187.25
n÷5	9101749.8

Exponentiation

n^y

n²	2071046235545001
n³	9.4250723300812E+22
n⁴	4.2892325097651E+30
n⁵	1.9519760568954E+38

Nth Root

^y√n

²√n	6746.0172694709
³√n	357.02472974812
⁴√n	82.134141923264
⁵√n	34.010966959235

Divisors of 45508749

1, 3, 43, 129, 143, 429, 2467, 6149, 7401, 18447, 106081, 318243, 352781, 1058343, 15169583, 45508749

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-45508748	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45508749 can be divided by 16 positive divisors. The sum of these divisors (counting 45508749) is 1, the average is 0.0625.

Base conversion 45508749

Base	System	Value
2	Binary	10101101100110100010001101
3	Ternary	10011122002021020
4	Quaternary	2231212202031
5	Quinary	43122234444
6	Senary	4303224353
8	Octal	255464215
10	Decimal	45508749
12	Duodecimal	132a80b9
16	Hexadecimal	2b6688d
20	Vigesimal	e48bh9
36	Base36	r3erx

Cryptographic Hash Functions

md5	d49154777ae8851feb47493a7a2bef8a
sha1	9942e4cfb3d0abbf1028ef8b473767d8ded54906
sha256	93a96309cc58c9bf5fe3d4e19f711171ca99ffbd8237675b91f7d868de5787ba
sha512	82ac72594533de23d966d00bd8991d9f1d561b8aebc9e66e6cdb5050c1f9423f0e410249ac6dd9f97dbff8788c945313fd027e47cbaa4a225c166107ff32c912
ripemd-160	6337390008d375f78c2e1b5c7d75fd0dfd48784b

45508749 as geometric shapes

Circle

Radius = n

Diameter	91017498
Circumference	285939903.06492
Area	6.506383638833E+15

Sphere

Radius = n

Volume	3.9479650655648E+23
Surface area	2.6025534555332E+16
Circumference	285939903.06492

Square

Length = n

Perimeter	182034996
Area	2071046235545001
Diagonal	64359090.042433

Cube

Length = n

Surface area	12426277413270006
Volume	9.4250723300812E+22
Space diagonal	78823465.456899

Equilateral Triangle

Length = n

Perimeter	136526247
Area	8.9678932619705E+14
Altitude	39411732.72845

Triangular Pyramid

Length = n

Surface area	8.9678932619705E+14
Volume	1.1107554262957E+22
Height	21453030.014144