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

20180038 (number)

20180038 is an even 8-digits composite number following 20180037 and preceding 20180039. In scientific notation, it is written as 2.0180038 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9976560 positive integers (up to 20180038) that are relatively prime to 20180038.

Interesting facts

20180038 has 8 divisors, whose sum is 30610440
The reverse of 20180038 is 83008102
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million one hundred eighty thousand thirty-eight

Notation

Scientific notation	2.0180038 × 10^7
Engineering notation	2.0180038 × 10^6

Prime Factorization of 20180038

Prime Factorization 2 × 89 × 113371

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20180038	Product of the distinct prime numbers

The prime factorization of 20180038 is 2 × 89 × 113371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 96, 19, 760, 172, 2609, 50, 17483, 59755, 238424, 696831, 4296462, 4528982, 56609532, 39925435, 388910570, 468987092, 7078207434, 4266898153

Basic calculations (n = 20180038)

Multiplication

n×y

n×2	40360076
n×3	60540114
n×4	80720152
n×5	100900190

Division

n÷y

n÷2	10090019
n÷3	6726679.3333333
n÷3	5045009.5
n÷5	4036007.6

Exponentiation

n^y

n²	407233933681444
n³	8.217996256581E+21
n⁴	1.6583947674166E+29
n⁵	3.3466469425469E+36

Nth Root

^y√n

²√n	4492.2197185801
³√n	272.25382699989
⁴√n	67.024023443689
⁵√n	28.905760230391

Divisors of 20180038

1, 2, 89, 178, 113371, 226742, 10090019, 20180038

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	-20180037	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 20180038 can be divided by 8 positive divisors. The sum of these divisors (counting 20180038) is 1, the average is 0.125.

Base conversion 20180038

Base	System	Value
2	Binary	1001100111110110001000110
3	Ternary	1101222020210211
4	Quaternary	1030332301012
5	Quinary	20131230123
6	Senary	2000310034
8	Octal	114766106
10	Decimal	20180038
12	Duodecimal	691231a
16	Hexadecimal	133ec46
20	Vigesimal	662a1i
36	Base36	c0j0m

Cryptographic Hash Functions

md5	16bfc0bd8d1da97a188c01fcd9865660
sha1	a27f6d57a0f9eb14c1f2e1ddd62e476f887c1cb1
sha256	9b721f2489560acf4af8cfdf63833d43555d45af7d32dc3bbe71db7ee37e9d83
sha512	5faf6b957a143e17bbfa2101c89c70277783d998768f3ff1e0693f0e862f39c2997b66931fe4bbd8a38fd935f9c6332c8a99b3aca32e29d029c1a65af42fdcbc
ripemd-160	ce2917ee79d1515c2d2c1ed56f88d60d844cedfc

20180038 as geometric shapes

Circle

Radius = n

Diameter	40360076
Circumference	126794918.25993
Area	1.2793631343461E+15

Sphere

Radius = n

Volume	3.4423462222538E+22
Surface area	5.1174525373844E+15
Circumference	126794918.25993

Square

Length = n

Perimeter	80720152
Area	407233933681444
Diagonal	28538883.428804

Cube

Length = n

Surface area	2443403602088664
Volume	8.217996256581E+21
Space diagonal	34952851.114671

Equilateral Triangle

Length = n

Perimeter	60540114
Area	1.763374659256E+14
Altitude	17476425.557335

Triangular Pyramid

Length = n

Surface area	1.763374659256E+14
Volume	9.6850014679902E+20
Height	9512961.1429348