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

18056946 (number)

18056946 is an even 8-digits composite number following 18056945 and preceding 18056947. In scientific notation, it is written as 1.8056946 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 6018980 positive integers (up to 18056946) that are relatively prime to 18056946.

Interesting facts

18056946 has 8 divisors, whose sum is 36113904
The reverse of 18056946 is 64965081
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighteen million fifty-six thousand nine hundred forty-six

Notation

Scientific notation	1.8056946 × 10^7
Engineering notation	1.8056946 × 10^6

Prime Factorization of 18056946

Prime Factorization 2 × 3 × 3009491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	18056946	Product of the distinct prime numbers

The prime factorization of 18056946 is 2 × 3 × 3009491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 16, 83, 108, 355, 101, 6888, 1901, 64799, 21775, 183587, 9015204, 8953114, 77033045, 31171699, 856789901, 991723207, 5167762387, 7932099550

Basic calculations (n = 18056946)

Multiplication

n×y

n×2	36113892
n×3	54170838
n×4	72227784
n×5	90284730

Division

n÷y

n÷2	9028473
n÷3	6018982
n÷3	4514236.5
n÷5	3611389.2

Exponentiation

n^y

n²	326053298846916
n³	5.8875268104006E+21
n⁴	1.0631075368896E+29
n⁵	1.9196475385808E+36

Nth Root

^y√n

²√n	4249.3465379985
³√n	262.3502202224
⁴√n	65.187012034596
⁵√n	28.270198626487

Divisors of 18056946

1, 2, 3, 6, 3009491, 6018982, 9028473, 18056946

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-18056945	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18056946 can be divided by 8 positive divisors. The sum of these divisors (counting 18056946) is 1, the average is 0.125.

Base conversion 18056946

Base	System	Value
2	Binary	1000100111000011011110010
3	Ternary	1020222101110210
4	Quaternary	1010320123302
5	Quinary	14110310241
6	Senary	1443004550
8	Octal	104703362
10	Decimal	18056946
12	Duodecimal	6069756
16	Hexadecimal	11386f2
20	Vigesimal	5ch276
36	Base36	ar0tu

Cryptographic Hash Functions

md5	0e1fc5f1928269498921e31d5384ef59
sha1	1d4457aa7330781754cfa97a2694d855225b5f0c
sha256	4b102eaf748f4d4ef8e9c9dc1e9862eb29a230c2de088732b6616338a98c929d
sha512	83300d260f160e67f4e6292721d7cf3088a638008f8b82a1c507b37cc1df5a3742dca35bd25c63728c5b7afe45bcc6d7333a633e3fce3219eb974d0501f6ff59
ripemd-160	ad248991ce6a45aba18caac0387c6b40d7158a97

18056946 as geometric shapes

Circle

Radius = n

Diameter	36113892
Circumference	113455137.79974
Area	1.0243266483362E+15

Sphere

Radius = n

Volume	2.4661614633823E+22
Surface area	4.0973065933448E+15
Circumference	113455137.79974

Square

Length = n

Perimeter	72227784
Area	326053298846916
Diagonal	25536377.928239

Cube

Length = n

Surface area	1956319793081496
Volume	5.8875268104006E+21
Space diagonal	31275547.901528

Equilateral Triangle

Length = n

Perimeter	54170838
Area	1.4118521989457E+14
Altitude	15637773.950764

Triangular Pyramid

Length = n

Surface area	1.4118521989457E+14
Volume	6.9385168867531E+20
Height	8512125.9760795