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

20180107 (number)

20180107 is an odd 8-digits composite number following 20180106 and preceding 20180108. In scientific notation, it is written as 2.0180107 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 20168856 positive integers (up to 20180107) that are relatively prime to 20180107.

Interesting facts

20180107 has 4 divisors, whose sum is 20191360
The reverse of 20180107 is 70108102
Previous prime number is 2239

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred eighty thousand one hundred seven

Notation

Scientific notation	2.0180107 × 10^7
Engineering notation	2.0180107 × 10^6

Prime Factorization of 20180107

Prime Factorization 2239 × 9013

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20180107	Product of the distinct prime numbers

The prime factorization of 20180107 is 2239 × 9013. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 82, 64, 106, 459, 6687, 9580, 18288, 735, 198997, 838923, 3537725, 7073525, 59235522, 46316898, 221625710, 870890693, 3677800097, 3075908431

Basic calculations (n = 20180107)

Multiplication

n×y

n×2	40360214
n×3	60540321
n×4	80720428
n×5	100900535

Division

n÷y

n÷2	10090053.5
n÷3	6726702.3333333
n÷3	5045026.75
n÷5	4036021.4

Exponentiation

n^y

n²	407236718531449
n³	8.2180805542935E+21
n⁴	1.6584174492026E+29
n⁵	3.3467041575576E+36

Nth Root

^y√n

²√n	4492.2273985185
³√n	272.25413729816
⁴√n	67.024080736094
⁵√n	28.905779997398

Divisors of 20180107

1, 2239, 9013, 20180107

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20180106	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20180107 can be divided by 4 positive divisors. The sum of these divisors (counting 20180107) is 1, the average is 0.25.

Base conversion 20180107

Base	System	Value
2	Binary	1001100111110110010001011
3	Ternary	1101222020220101
4	Quaternary	1030332302023
5	Quinary	20131230412
6	Senary	2000310231
8	Octal	114766213
10	Decimal	20180107
12	Duodecimal	6912377
16	Hexadecimal	133ec8b
20	Vigesimal	662a57
36	Base36	c0j2j

Cryptographic Hash Functions

md5	dabbb5405f12700c486c3e96af98fbfd
sha1	5ca099758d6d0240cf461513a61e69be3fbe322f
sha256	b9abdc94f7dafa08ce5f298e8575834b0f470fa0e1b63e196095d2dbdf2cd948
sha512	48cef517f1d96ad1f4a7971ea72493f3cdd952a03278954365d2692f28a121f100c1041ab704cc80f1e3cdd51ce3884818ffacf07dcadac44b83a4effdbe8624
ripemd-160	2969cc69f47a81e582a70141e6ab8f9773b3dbee

20180107 as geometric shapes

Circle

Radius = n

Diameter	40360214
Circumference	126795351.79971
Area	1.2793718832104E+15

Sphere

Radius = n

Volume	3.442381532797E+22
Surface area	5.1174875328417E+15
Circumference	126795351.79971

Square

Length = n

Perimeter	80720428
Area	407236718531449
Diagonal	28538981.00954

Cube

Length = n

Surface area	2443420311188694
Volume	8.2180805542935E+21
Space diagonal	34952970.626176

Equilateral Triangle

Length = n

Perimeter	60540321
Area	1.7633867180102E+14
Altitude	17476485.313088

Triangular Pyramid

Length = n

Surface area	1.7633867180102E+14
Volume	9.6851008137971E+20
Height	9512993.6698467