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

45642290 (number)

45642290 is an even 8-digits composite number following 45642289 and preceding 45642291. In scientific notation, it is written as 4.5642290 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 18213936 positive integers (up to 45642290) that are relatively prime to 45642290.

Interesting facts

45642290 has 16 divisors, whose sum is 82349568
The reverse of 45642290 is 09224654
Previous prime number is 443

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty-five million six hundred forty-two thousand two hundred ninety

Notation

Scientific notation	4.5642290 × 10^7
Engineering notation	4.5642290 × 10^6

Prime Factorization of 45642290

Prime Factorization 2 × 5 × 443 × 10303

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	45642290	Product of the distinct prime numbers

The prime factorization of 45642290 is 2 × 5 × 443 × 10303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 30, 9, 985, 294, 2318, 28, 96322, 79223, 866329, 38287, 8655084, 7729650, 99529863, 87296467, 96822584, 484309617, 6255539256, 1055598654

Basic calculations (n = 45642290)

Multiplication

n×y

n×2	91284580
n×3	136926870
n×4	182569160
n×5	228211450

Division

n÷y

n÷2	22821145
n÷3	15214096.666667
n÷3	11410572.5
n÷5	9128458

Exponentiation

n^y

n²	2083218636444100
n³	9.5082869137986E+22
n⁴	4.339799887228E+30
n⁵	1.9807840499483E+38

Nth Root

^y√n

²√n	6755.9077850427
³√n	357.37360684261
⁴√n	82.194329397122
⁵√n	34.030903946949

Divisors of 45642290

1, 2, 5, 10, 443, 886, 2215, 4430, 10303, 20606, 51515, 103030, 4564229, 9128458, 22821145, 45642290

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	-45642289	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 45642290 can be divided by 16 positive divisors. The sum of these divisors (counting 45642290) is 1, the average is 0.0625.

Base conversion 45642290

Base	System	Value
2	Binary	10101110000111001000110010
3	Ternary	10011212212110012
4	Quaternary	2232013020302
5	Quinary	43141023130
6	Senary	4310134522
8	Octal	256071062
10	Decimal	45642290
12	Duodecimal	13351442
16	Hexadecimal	2b87232
20	Vigesimal	e555ea
36	Base36	r69te

Cryptographic Hash Functions

md5	6d310a62511397de7c8a459f6d40b76e
sha1	55d7c10a4e18a8085ddaffc86b007864f590bcba
sha256	0159541431af678fa8053ecc1bfebf6e8141b1b62fb21bffcfad4888679ae16b
sha512	ce9f36b39b8c2627940cc0befc49b8d0518f5dfcfebe5094029cfde5f45f8154ac33abf4a86b7c234432a554d2dd46f08e7eddc338793fa639b2c591b2ef6d62
ripemd-160	ed60f16e4b83f82b289985869e63b94c373ce0a0

45642290 as geometric shapes

Circle

Radius = n

Diameter	91284580
Circumference	286778965.91403
Area	6.5446243640741E+15

Sphere

Radius = n

Volume	3.9828219088818E+23
Surface area	2.6178497456297E+16
Circumference	286778965.91403

Square

Length = n

Perimeter	182569160
Area	2083218636444100
Diagonal	64547945.535766

Cube

Length = n

Surface area	12499311818664600
Volume	9.5082869137986E+22
Space diagonal	79054765.253793

Equilateral Triangle

Length = n

Perimeter	136926870
Area	9.0206013039888E+14
Altitude	39527382.626896

Triangular Pyramid

Length = n

Surface area	9.0206013039888E+14
Volume	1.1205623590357E+22
Height	21515981.845255