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

20120762 (number)

20120762 is an even 8-digits composite number following 20120761 and preceding 20120763. In scientific notation, it is written as 2.0120762 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 10060380 positive integers (up to 20120762) that are relatively prime to 20120762.

Interesting facts

20120762 has 4 divisors, whose sum is 30181146
The reverse of 20120762 is 26702102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million one hundred twenty thousand seven hundred sixty-two

Notation

Scientific notation	2.0120762 × 10^7
Engineering notation	2.0120762 × 10^6

Prime Factorization of 20120762

Prime Factorization 2 × 10060381

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20120762	Product of the distinct prime numbers

The prime factorization of 20120762 is 2 × 10060381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 25, 48, 962, 24, 473, 9981, 94849, 17019, 945410, 967905, 4096868, 943496, 43237369, 3551235, 531826992, 659036388, 1271619572, 2504018014

Basic calculations (n = 20120762)

Multiplication

n×y

n×2	40241524
n×3	60362286
n×4	80483048
n×5	100603810

Division

n÷y

n÷2	10060381
n÷3	6706920.6666667
n÷3	5030190.5
n÷5	4024152.4

Exponentiation

n^y

n²	404845063460644
n³	8.1457911687665E+21
n⁴	1.6389952540845E+29
n⁵	3.2977833426564E+36

Nth Root

^y√n

²√n	4485.6172373487
³√n	271.98699656694
⁴√n	66.974750744954
⁵√n	28.888758928733

Divisors of 20120762

1, 2, 10060381, 20120762

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	-20120761	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 20120762 can be divided by 4 positive divisors. The sum of these divisors (counting 20120762) is 1, the average is 0.25.

Base conversion 20120762

Base	System	Value
2	Binary	1001100110000010010111010
3	Ternary	1101212020111102
4	Quaternary	1030300102322
5	Quinary	20122331022
6	Senary	1555131402
8	Octal	114602272
10	Decimal	20120762
12	Duodecimal	68a3b62
16	Hexadecimal	13304ba
20	Vigesimal	65f1i2
36	Base36	bz9a2

Cryptographic Hash Functions

md5	8448ced35bb4dbf0f984f193f55f94f8
sha1	f1effc0a9fec6408ecabf7492c41889dcee97f0f
sha256	7f7279198a8b0b0d4d6cae85d59307a645e2f1b217a0e6cd815b8443e5a0da3c
sha512	5c39088ae5dd650d9b7fd8758928cda2e5c95856c9194eb0abcf8959e46d41bdb3969e44e559c343e99a76ac2b4d395581fc35bb3b02d307d9f1f0939a96d81b
ripemd-160	cb0c398e88f97e5bdcf808e9fccdc43bab8c752e

20120762 as geometric shapes

Circle

Radius = n

Diameter	40241524
Circumference	126422476.16766
Area	1.2718582772101E+15

Sphere

Radius = n

Volume	3.4121010257965E+22
Surface area	5.0874331088402E+15
Circumference	126422476.16766

Square

Length = n

Perimeter	80483048
Area	404845063460644
Diagonal	28455054.505681

Cube

Length = n

Surface area	2429070380763864
Volume	8.1457911687665E+21
Space diagonal	34850182.071001

Equilateral Triangle

Length = n

Perimeter	60362286
Area	1.7530305477682E+14
Altitude	17425091.035501

Triangular Pyramid

Length = n

Surface area	1.7530305477682E+14
Volume	9.5999069559405E+20
Height	9485018.1685604