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

20213959 (number)

20213959 is an odd 8-digits prime number following 20213958 and preceding 20213960. In scientific notation, it is written as 2.0213959 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 20213958 positive integers (up to 20213959) that are relatively prime to 20213959.

Interesting facts

20213959 has 2 divisors, whose sum is 20213960
The reverse of 20213959 is 95931202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million two hundred thirteen thousand nine hundred fifty-nine

Notation

Scientific notation	2.0213959 × 10^7
Engineering notation	2.0213959 × 10^6

Prime Factorization of 20213959

Prime Factorization 20213959

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20213959	Product of the distinct prime numbers

The prime factorization of 20213959 is 20213959. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 6, 52, 38, 277, 525, 5122, 1310, 26818, 94714, 907154, 243966, 5019805, 3295553, 3048777, 72854170, 938841298, 197013408, 6712417188, 2849068167

Basic calculations (n = 20213959)

Multiplication

n×y

n×2	40427918
n×3	60641877
n×4	80855836
n×5	101069795

Division

n÷y

n÷2	10106979.5
n÷3	6737986.3333333
n÷3	5053489.75
n÷5	4042791.8

Exponentiation

n^y

n²	408604138453681
n³	8.259507301933E+21
n⁴	1.6695734196147E+29
n⁵	3.3748688651582E+36

Nth Root

^y√n

²√n	4495.9936610276
³√n	272.40628710917
⁴√n	67.05217118802
⁵√n	28.915471348798

Divisors of 20213959

1, 20213959

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20213960	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10106980	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4495.9937722377	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999010585	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20213959 can be divided by 2 positive divisors. The sum of these divisors (counting 20213959) is 20213960, the average is 10106980.

Base conversion 20213959

Base	System	Value
2	Binary	1001101000111000011000111
3	Ternary	1102000222100011
4	Quaternary	1031013003013
5	Quinary	20133321314
6	Senary	2001131051
8	Octal	115070307
10	Decimal	20213959
12	Duodecimal	6929a87
16	Hexadecimal	13470c7
20	Vigesimal	666ehj
36	Base36	c196v

Cryptographic Hash Functions

md5	a58ea4b83397562a2a8722d9503c75a7
sha1	b22395c0c6a3cea9c2882a156e337da9bc411132
sha256	785c3cc4b39a31111de078e652d01e82a40077ea7001bb600e38dc429845a48b
sha512	391730c4943ea05cc47608704475afb0a2b4d3b3b2795db33612491cc97f5a739fe088f0ce8091a58e2356691269061a71984cc1a54d1a769cbc3149a3c055fa
ripemd-160	820428f97f666441a60c3de719dad647602dc60b

20213959 as geometric shapes

Circle

Radius = n

Diameter	40427918
Circumference	127008050.18873
Area	1.2836677595925E+15

Sphere

Radius = n

Volume	3.4597343282699E+22
Surface area	5.1346710383699E+15
Circumference	127008050.18873

Square

Length = n

Perimeter	80855836
Area	408604138453681
Diagonal	28586854.967054

Cube

Length = n

Surface area	2451624830722086
Volume	8.259507301933E+21
Space diagonal	35011604.010114

Equilateral Triangle

Length = n

Perimeter	60641877
Area	1.7693078199617E+14
Altitude	17505802.005057

Triangular Pyramid

Length = n

Surface area	1.7693078199617E+14
Volume	9.7339227040944E+20
Height	9528951.6556846