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

45394042 (number)

45394042 is an even 8-digits composite number following 45394041 and preceding 45394043. In scientific notation, it is written as 4.5394042 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 20864448 positive integers (up to 45394042) that are relatively prime to 45394042.

Interesting facts

45394042 has 32 divisors, whose sum is 73872000
The reverse of 45394042 is 24049354
Previous prime number is 179

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty-five million three hundred ninety-four thousand forty-two

Notation

Scientific notation	4.5394042 × 10^7
Engineering notation	4.5394042 × 10^6

Prime Factorization of 45394042

Prime Factorization 2 × 23 × 37 × 179 × 149

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	45394042	Product of the distinct prime numbers

The prime factorization of 45394042 is 2 × 23 × 37 × 179 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 48, 24, 268, 197, 7887, 1415, 30659, 97659, 877789, 644998, 684270, 7938476, 42553521, 5995233, 701629632, 46106831, 7968964525, 209927108

Basic calculations (n = 45394042)

Multiplication

n×y

n×2	90788084
n×3	136182126
n×4	181576168
n×5	226970210

Division

n÷y

n÷2	22697021
n÷3	15131347.333333
n÷3	11348510.5
n÷5	9078808.4

Exponentiation

n^y

n²	2060619049097764
n³	9.3539827660744E+22
n⁴	4.2461508655046E+30
n⁵	1.9274995072705E+38

Nth Root

^y√n

²√n	6737.510074204
³√n	356.72451134293
⁴√n	82.082337163387
⁵√n	33.993804389866

Divisors of 45394042

1, 2, 23, 37, 46, 74, 149, 179, 298, 358, 851, 1702, 3427, 4117, 5513, 6623, 6854, 8234, 11026, 13246, 26671, 53342, 126799, 152329, 253598, 304658, 613433, 986827, 1226866, 1973654, 22697021, 45394042

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-45394041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45394042 can be divided by 32 positive divisors. The sum of these divisors (counting 45394042) is 1, the average is 0.03125.

Base conversion 45394042

Base	System	Value
2	Binary	10101101001010100001111010
3	Ternary	10011102020220211
4	Quaternary	2231022201322
5	Quinary	43110102132
6	Senary	4300541334
8	Octal	255124172
10	Decimal	45394042
12	Duodecimal	1325184a
16	Hexadecimal	2b4a87a
20	Vigesimal	e3e522
36	Base36	r0y9m

Cryptographic Hash Functions

md5	c5eb7ab5e56e819c7b387de0aab8b1dc
sha1	60a0f2568c328b30a15c951ab0287816e7269b14
sha256	175b77c438532daec4357db4767b86ec03a7d950d0cef114603a4c0ae47ff959
sha512	ea8ccb474cb34b6a149aa9411046c3cd165294e18d3840e12f32efc6f4566fe188de2066c528ea26278321d82670a91f2188f50c0cbe670d562b225b3f1f8fb9
ripemd-160	4d4556d7e188e4aae9cb5d508224581d212f4e8c

45394042 as geometric shapes

Circle

Radius = n

Diameter	90788084
Circumference	285219177.72789
Area	6.4736256664927E+15

Sphere

Radius = n

Volume	3.9181871386273E+23
Surface area	2.5894502665971E+16
Circumference	285219177.72789

Square

Length = n

Perimeter	181576168
Area	2060619049097764
Diagonal	64196869.847334

Cube

Length = n

Surface area	12363714294586584
Volume	9.3539827660744E+22
Space diagonal	78624787.104916

Equilateral Triangle

Length = n

Perimeter	136182126
Area	8.922742220204E+14
Altitude	39312393.552458

Triangular Pyramid

Length = n

Surface area	8.922742220204E+14
Volume	1.1023774408322E+22
Height	21398956.615778