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

20375209 (number)

20375209 is an odd 8-digits prime number following 20375208 and preceding 20375210. In scientific notation, it is written as 2.0375209 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20375208 positive integers (up to 20375209) that are relatively prime to 20375209.

Interesting facts

20375209 has 2 divisors, whose sum is 20375210
The reverse of 20375209 is 90257302
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million three hundred seventy-five thousand two hundred nine

Notation

Scientific notation	2.0375209 × 10^7
Engineering notation	2.0375209 × 10^6

Prime Factorization of 20375209

Prime Factorization 20375209

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20375209	Product of the distinct prime numbers

The prime factorization of 20375209 is 20375209. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 63, 98, 561, 836, 5489, 3235, 40684, 48684, 861175, 970012, 4003529, 7509088, 53842317, 70288691, 146302073, 494708431, 399836108, 8976593097

Basic calculations (n = 20375209)

Multiplication

n×y

n×2	40750418
n×3	61125627
n×4	81500836
n×5	101876045

Division

n÷y

n÷2	10187604.5
n÷3	6791736.3333333
n÷3	5093802.25
n÷5	4075041.8

Exponentiation

n^y

n²	415149141793681
n³	8.4587505302169E+21
n⁴	1.7234880993203E+29
n⁵	3.5116430232664E+36

Nth Root

^y√n

²√n	4513.8906721364
³√n	273.12871244563
⁴√n	67.185494506898
⁵√n	28.961457518874

Divisors of 20375209

1, 20375209

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20375210	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10187605	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4513.8907829056	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999018415	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20375209 can be divided by 2 positive divisors. The sum of these divisors (counting 20375209) is 20375210, the average is 10187605.

Base conversion 20375209

Base	System	Value
2	Binary	1001101101110011010101001
3	Ternary	1102100011112101
4	Quaternary	1031232122221
5	Quinary	20204001314
6	Senary	2004413401
8	Octal	115563251
10	Decimal	20375209
12	Duodecimal	69a7261
16	Hexadecimal	136e6a9
20	Vigesimal	676i09
36	Base36	c4pm1

Cryptographic Hash Functions

md5	956d84780e402e6f4557481b264064c8
sha1	385a0641c0d0569543f9694c0e3a128d6104ad1e
sha256	ebdf8726b1e5f59955dc8ba0134428efbb855bd7007bd66ad8f638a083b47c40
sha512	31d17c5b904bbd8b3ef4ba03d7839dd1739a53f15fbf554458ede247030718f2a77b4f76dfe787451813416aed9724fe89ed5b2432a083dcff22adfb773a5311
ripemd-160	e4967994e8e2a56f4c9c03f16e5fbde69bf927db

20375209 as geometric shapes

Circle

Radius = n

Diameter	40750418
Circumference	128021213.81951
Area	1.3042294940031E+15

Sphere

Radius = n

Volume	3.5431931365704E+22
Surface area	5.2169179760125E+15
Circumference	128021213.81951

Square

Length = n

Perimeter	81500836
Area	415149141793681
Diagonal	28814896.903986

Cube

Length = n

Surface area	2490894850762086
Volume	8.4587505302169E+21
Space diagonal	35290897.202835

Equilateral Triangle

Length = n

Perimeter	61125627
Area	1.7976485157632E+14
Altitude	17645448.601417

Triangular Pyramid

Length = n

Surface area	1.7976485157632E+14
Volume	9.9687331004694E+20
Height	9604965.6346621