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

20207212 (number)

20207212 is an even 8-digits composite number following 20207211 and preceding 20207213. In scientific notation, it is written as 2.0207212 × 10^7. The sum of its digits is 16. It has a total of 3 prime factors and 6 positive divisors. There are 10103604 positive integers (up to 20207212) that are relatively prime to 20207212.

Interesting facts

20207212 has 6 divisors, whose sum is 35362628
The reverse of 20207212 is 21270202
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty million two hundred seven thousand two hundred twelve

Notation

Scientific notation	2.0207212 × 10^7
Engineering notation	2.0207212 × 10^6

Prime Factorization of 20207212

Prime Factorization 2 × 2 × 5051803

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10103606	Product of the distinct prime numbers

The prime factorization of 20207212 is 2 × 2 × 5051803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 74, 5, 531, 562, 7813, 4724, 59255, 74719, 542809, 344421, 8734694, 7652482, 40948794, 76859915, 982692157, 544857312, 6218762550, 6524142311

Basic calculations (n = 20207212)

Multiplication

n×y

n×2	40414424
n×3	60621636
n×4	80828848
n×5	101036060

Division

n÷y

n÷2	10103606
n÷3	6735737.3333333
n÷3	5051803
n÷5	4041442.4

Exponentiation

n^y

n²	408331416812944
n³	8.2512395057995E+21
n⁴	1.6673454595647E+29
n⁵	3.3692403178661E+36

Nth Root

^y√n

²√n	4495.2432637178
³√n	272.37597588144
⁴√n	67.046575331763
⁵√n	28.913540814185

Divisors of 20207212

1, 2, 4, 5051803, 10103606, 20207212

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20207211	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20207212 can be divided by 6 positive divisors. The sum of these divisors (counting 20207212) is 1, the average is 0.16666666666667.

Base conversion 20207212

Base	System	Value
2	Binary	1001101000101011001101100
3	Ternary	1102000122002021
4	Quaternary	1031011121230
5	Quinary	20133112322
6	Senary	2001035524
8	Octal	115053154
10	Decimal	20207212
12	Duodecimal	6925ba4
16	Hexadecimal	134566c
20	Vigesimal	665i0c
36	Base36	c13zg

Cryptographic Hash Functions

md5	b3ad446f2e0cf5da4eb62a22e4c21df8
sha1	87a94b2028db464c38e877e8145b709d948d94c2
sha256	dd6bc9b6a254a2b2178307665990e2e2095de9f445b0abdefe0de3502b80c6f6
sha512	356b2a9518612c413303cdf8e101a6e81a8c8ef05fc22cfd72952a6fcde2333833425ab78199a6cf0ff7e2e6eb57628fcaef98507b28ae136196ec6ae7c4bc12
ripemd-160	9885df84c01729ad81a3433f82acf07134199a27

20207212 as geometric shapes

Circle

Radius = n

Diameter	40414424
Circumference	126965657.53746
Area	1.2828109792895E+15

Sphere

Radius = n

Volume	3.456271121924E+22
Surface area	5.1312439171578E+15
Circumference	126965657.53746

Square

Length = n

Perimeter	80828848
Area	408331416812944
Diagonal	28577313.268148

Cube

Length = n

Surface area	2449988500877664
Volume	8.2512395057995E+21
Space diagonal	34999917.863316

Equilateral Triangle

Length = n

Perimeter	60621636
Area	1.7681269006165E+14
Altitude	17499958.931658

Triangular Pyramid

Length = n

Surface area	1.7681269006165E+14
Volume	9.7241790129086E+20
Height	9525771.0893828